This document discusses the clinical applications of lasers in the oral cavity. It begins with an introduction to lasers and their tissue interactions. It then discusses various types of lasers and their uses in procedures like caries removal, treating dentinal hypersensitivity, managing recurrent aphthous stomatitis, performing frenectomies, root canal treatments, laser-assisted curettage, gingival recontouring, soft tissue excisions, and treating oral malignancies with photodynamic therapy. It emphasizes that lasers can be effective alternatives to scalpels for many oral procedures due to benefits like hemostasis, lack of sutures needed, reduced pain and scarring. However, precautions must be taken
This document discusses several laser dentistry systems and their applications. It provides information on the Philips ZoomWhiteSpeed light-activated whitening system, which can whiten teeth up to 8 shades in under an hour. It also discusses the Waterlase laser system which uses water and air to cut tissue without heat, vibration or pressure. Finally, it summarizes several other dental laser systems including models from Dentmat, CAO Group, Sirona, AMD, and Epic by Biolase.
This document reviews the role of speech in orthognathic surgery. It discusses how malocclusions like Class II and III can cause errors in sounds requiring specific lip and tongue positioning. Orthognathic surgery aims to correct the underlying skeletal deformities and restore normal occlusion, which has the potential to improve speech errors by realigning the lips and teeth. The document summarizes several studies that found speech generally improved or did not change after orthognathic surgery, though a small number of patients saw deterioration. The type and timing of post-surgical speech changes differed depending on the specific jaw surgery and pre-existing malocclusion. Overall, orthognathic surgery can help speech by creating a better oral environment
This case report describes the endo-surgical management of a large radicular cyst in the maxillary anterior region that had completely resorbed the maxillary nasal floor. After non-surgical root canal treatment of teeth 11 and 12, surgical enucleation of the cyst was performed, followed by apicoectomy and retrograde filling of the root canals with mineral trioxide aggregate. The cyst had extended supero-posteriorly into the maxilla and nasal cavity. Complete removal of the cyst was achieved while preserving surrounding structures. Post-operative healing was uneventful. This case demonstrates the effective treatment of a large cyst using a combined nonsurgical endodontic and surgical approach.
13th publication - Dr Rahul VC Tiwari - Department of oral and Maxillofacial Surgery, SIBAR Institute of Dental Sciences, Takkellapadu,Guntur, Andhra Pradesh - 522509. IJCR JOURNALS
JOURNAL CLUB: “Matching the Dimensions of Currently AvailableInstruments wit...Urvashi Sodvadiya
This micro-CT study investigated the largest original diameters of Vertucci type IV mandibular molar mesial root canals at 1-, 2-, 3-, and 4-mm levels short of the apical foramen. The diameters were then matched to currently available instrument sizes recommended for apical preparation. The study found that the original canal diameters were usually larger than recommended instrument sizes, making it impossible to fully shape most canals without risk of deviation, perforation, or root weakening. Approaches are needed to better determine optimal apical preparation size and address the problem of unprepared canal walls.
This document presents an overview of recent advances in periodontal drug delivery systems. It discusses various drug delivery systems used to treat periodontitis including fibers, strips, films, gels, microparticles, nanoparticles, liposomes, low dose antibiotics, and wafers. It also presents a case study on developing metronidazole-loaded electrospun polycaprolactone nanofibers as a localized drug delivery system for periodontitis. Advanced drug delivery systems can play an important role in treating periodontitis more effectively and conveniently by enhancing drug targeting and patient compliance.
This case report describes a 34-year-old male patient who presented with pain and pus discharge from a recently extracted tooth. Radiographs revealed two distinct radiolucencies - a large cyst in the left mandible and a smaller cyst in the right mandible. Histological examination found the left cyst to be a radicular cyst and the right cyst to be a dentigerous cyst. This presented a diagnostic dilemma due to the unusual presentation of multiple cysts occurring bilaterally and with atypical features for the cyst types.
This document discusses several laser dentistry systems and their applications. It provides information on the Philips ZoomWhiteSpeed light-activated whitening system, which can whiten teeth up to 8 shades in under an hour. It also discusses the Waterlase laser system which uses water and air to cut tissue without heat, vibration or pressure. Finally, it summarizes several other dental laser systems including models from Dentmat, CAO Group, Sirona, AMD, and Epic by Biolase.
This document reviews the role of speech in orthognathic surgery. It discusses how malocclusions like Class II and III can cause errors in sounds requiring specific lip and tongue positioning. Orthognathic surgery aims to correct the underlying skeletal deformities and restore normal occlusion, which has the potential to improve speech errors by realigning the lips and teeth. The document summarizes several studies that found speech generally improved or did not change after orthognathic surgery, though a small number of patients saw deterioration. The type and timing of post-surgical speech changes differed depending on the specific jaw surgery and pre-existing malocclusion. Overall, orthognathic surgery can help speech by creating a better oral environment
This case report describes the endo-surgical management of a large radicular cyst in the maxillary anterior region that had completely resorbed the maxillary nasal floor. After non-surgical root canal treatment of teeth 11 and 12, surgical enucleation of the cyst was performed, followed by apicoectomy and retrograde filling of the root canals with mineral trioxide aggregate. The cyst had extended supero-posteriorly into the maxilla and nasal cavity. Complete removal of the cyst was achieved while preserving surrounding structures. Post-operative healing was uneventful. This case demonstrates the effective treatment of a large cyst using a combined nonsurgical endodontic and surgical approach.
13th publication - Dr Rahul VC Tiwari - Department of oral and Maxillofacial Surgery, SIBAR Institute of Dental Sciences, Takkellapadu,Guntur, Andhra Pradesh - 522509. IJCR JOURNALS
JOURNAL CLUB: “Matching the Dimensions of Currently AvailableInstruments wit...Urvashi Sodvadiya
This micro-CT study investigated the largest original diameters of Vertucci type IV mandibular molar mesial root canals at 1-, 2-, 3-, and 4-mm levels short of the apical foramen. The diameters were then matched to currently available instrument sizes recommended for apical preparation. The study found that the original canal diameters were usually larger than recommended instrument sizes, making it impossible to fully shape most canals without risk of deviation, perforation, or root weakening. Approaches are needed to better determine optimal apical preparation size and address the problem of unprepared canal walls.
This document presents an overview of recent advances in periodontal drug delivery systems. It discusses various drug delivery systems used to treat periodontitis including fibers, strips, films, gels, microparticles, nanoparticles, liposomes, low dose antibiotics, and wafers. It also presents a case study on developing metronidazole-loaded electrospun polycaprolactone nanofibers as a localized drug delivery system for periodontitis. Advanced drug delivery systems can play an important role in treating periodontitis more effectively and conveniently by enhancing drug targeting and patient compliance.
This case report describes a 34-year-old male patient who presented with pain and pus discharge from a recently extracted tooth. Radiographs revealed two distinct radiolucencies - a large cyst in the left mandible and a smaller cyst in the right mandible. Histological examination found the left cyst to be a radicular cyst and the right cyst to be a dentigerous cyst. This presented a diagnostic dilemma due to the unusual presentation of multiple cysts occurring bilaterally and with atypical features for the cyst types.
This study aims to investigate whether long-term bisphosphonate use for benign bone diseases is associated with impaired dental healing. A case-control study will be conducted comparing 54 cases of delayed dental healing in bisphosphonate users to 215 age-and visit period-matched controls without healing issues. Potential cases will be identified through dental records and confirmed by an adjudication panel. Data on demographics, bisphosphonate use, medical history and dental details will be collected through interviews and records. This study seeks to provide evidence on the relationship between bisphosphonates and dental complications to inform osteoporosis management for a growing aging population.
This document provides guidelines for various vital pulp therapies including apexogenesis, pulpotomy, pulpal debridement, indirect pulp capping, and direct pulp capping. It outlines the indications, procedures, and objectives for each therapy. Apexogenesis involves capping a mechanically exposed pulp to encourage continued root development. Pulpotomy involves removing coronal pulp and placing a medicament to maintain pulp vitality. Pulpal debridement provides temporary pain relief before root canal treatment. Indirect pulp capping involves excavating deep caries near the pulp and placing a barrier to prevent future exposure. The document emphasizes maintaining pulp vitality, monitoring root development, and preventing periapical issues with these therapies.
This document discusses non-surgical therapy for periodontal disease. It covers the objectives of plaque control and scaling and root planing, which is the gold standard of non-surgical periodontal therapy. It also discusses outcomes of non-surgical therapy such as reductions in pocket depth and clinical attachment levels, as well as changes to microflora and radiographic bone levels. Limitations of non-surgical therapy are outlined, as well as factors that influence treatment effectiveness like disease severity and the skill of the clinician. The role of adjunctive treatments like systemic antibiotics and full mouth disinfection are also summarized.
This document discusses root canal irrigants and disinfectants used during endodontic treatment. It describes the obstacles in removing irritants from the complex root canal system, including dentinal tubules, isthmuses, and the smear layer created during instrumentation. The ideal properties of an irrigant are outlined. Current irrigants like sodium hypochlorite, chlorhexidine, EDTA, and MTAD are described and their advantages and disadvantages compared. Advances in irrigation techniques using ultrasonics, lasers, and the EndoVac system aim to more effectively clean the canal space.
This case report describes a rare case of a 56-year-old female patient who presented with four isolated gingival enlargements, one on each side of her upper and lower molars. Histopathological examination determined the lesions were epulides. This finding of four separate epulides was termed "Quadra Epulis". The epulides were surgically excised and antibiotics were prescribed. Follow up was recommended to minimize recurrence. This report describes a unique presentation of multiple epulis lesions not previously reported in the literature.
This document reports a rare case of gemination (incomplete division) of a mandibular third molar. A 30-year-old female presented with pain in her lower right back tooth region. Radiographs revealed a partially erupted anomalous tooth with two crowns fused to a single bulbous root. The tooth was surgically extracted and found to have a single root and incomplete division, confirming a diagnosis of gemination. Gemination and fusion are uncommon developmental anomalies that can impact tooth alignment and other dental treatments if not properly diagnosed and managed. This case highlights the importance of accurate radiographic evaluation and diagnosis of such dental variations.
This document discusses the use of lasers in prosthodontics. It begins with an introduction to lasers and their history. It then covers the fundamentals of lasers including components, classification, emission modes, and common intraoral lasers such as diode, CO2, erbium, and Nd:YAG lasers. Applications of lasers in prosthodontics are then discussed, including their use in removable prosthetics, fixed prosthetics, implantology, and dental laboratories. Advantages include less trauma, better healing, and improved accuracy of procedures. The document concludes with a review of the literature on this topic.
This document discusses various methods for diagnosing dental caries, including traditional and recent methods. It begins by explaining what caries is and the objectives of diagnosis. Traditional methods discussed include clinical examination, nutritional and salivary analyses, lactobacillus colony count tests, streptococcus mutans testing, and caries activity tests. Recent diagnostic methods mentioned are visual examination with magnification aids, digital fiber optic transillumination, and dye penetration methods. The document provides details on the principles and applications of these various caries diagnosis techniques.
This document discusses the role of prosthodontists in rehabilitating patients after maxillofacial surgery. It notes that rehabilitation requires a multidisciplinary team including prosthodontists. Prosthodontists are involved in pre-surgical treatment planning, fabricating surgical stents, and managing post-surgical rehabilitation through various prostheses. For different types of defects, such as maxillary, mandibular, soft palate, and extraoral defects, different prosthetic options are discussed including obturators, dentures, and facial prostheses. The goal of rehabilitation is to restore functions like speech, swallowing, and aesthetics.
This study examined the prevalence of additional canals (MB2 and MB3) in the mesiobuccal root of maxillary molars. The study analyzed 136 maxillary molars undergoing root canal treatment. Additional canals were found in 90.44% of first maxillary molars, with 84.56% having an MB2 canal and 5.88% having an MB3 canal. 50.91% of second maxillary molars had additional canals, with 50.91% having an MB2 canal and 1.82% having an MB3 canal. The use of magnification, ultrasound, and micro-instruments aided in locating additional canals. Thorough knowledge of anatomical variations is important for successful root
This study evaluated the clinical and radiographic outcomes of diode laser pulpotomy compared to formocresol pulpotomy in human primary teeth. A total of 40 teeth in 14 children were randomly assigned to receive either diode laser pulpotomy or formocresol pulpotomy. At 6-month and 12-month follow-ups, both treatments showed high clinical success rates of 100%, but the diode laser group had slightly lower radiographic success rates of 95% at 6 months and 90% at 12 months compared to 100% for the formocresol group. However, the differences in success rates between the two treatments were not statistically significant. This study suggests that diode laser pulpotomy may be an effective alternative to traditional formoc
Clinical study of impacted maxillary canine in the Arab population in IsraelAbu-Hussein Muhamad
The objective of the present study was to determine the prevalence of impacted maxillary canine in patients in Arabs Community in Israel (ARAB48,Israel) visiting our Center For Dentistry,Research & Aesthetics,Jatt,Almothalath,Israel, 4250 patients . This study comprises data from patients who attended the O.P.D.2200 patients between Jun. 2006 to Dec 2013. Patients were examined in order to detect the impacted maxillary canines by intraoral examination, palpation, dental records and followed by radiographs. It was found that the prevalence of canine impaction was 0,8 % (N=4250), 1,6 (N=2200), 43,9 (N-82) in males and 1,1% (N=4250), 2,1 (N=2200), 56,1 (N-82) in females suggesting that prevalence of impacted maxillary canines is more in females than males and it is statistically significant. The overall prevalence for maxillary impacted canines was found to be 3,7 % (N=2200) which suggested that it is much higher than previous studies. The results of this study were slightly different than other studies, while the dissimilarities may be attributed to the sample selection, method of the study and area of patient selection, which suggest racial and genetic differences.
Aim: This review aims at opening the clinical professionals eyes to various possibilities for the usage of laser that is innovative skill in the field of periodontics. Background: There is no doubt regarding clinical application of laser, but for best management and for effective clinical protocols literature should be supported by basic and clinical research and evidence. Review Results: In this review there is a collection of data from scientific papers clinically relevant to the periodontitis providing description of parameters of lasers, its effect on soft tissue, history of use laser in periodontics in particular as well as various use of laser in the field of periodontics .Conclusion: Laser is a promising auxillary tool in periodontics but further evidence is required to have effective clinical effect. Clinical Significance: Less of thermal damage, less bleeding and uneventful healing is the clinical significance of laser when used on soft tissues.
The use of lasers in dentistry, particularly in periodontics and peri-implant diseases, is becoming
increasingly common nowadays. Since their introduction in the late 20th century, they have revolutionized the
treatment options available for the management of periodontal disease. They allow the clinician to reach inside the
deeper pockets and help in reducing the bacterial load. They offer various advantages and have variations according
to their clinical use. This review presents an overview of their applications in periodontics.
This document reviews the soft tissue applications of lasers in dentistry. It discusses how lasers provide benefits like sterilization of surfaces, a dry surgical field, decreased swelling and pain, and increased patient acceptance. Specific conditions that can be effectively treated with lasers are mentioned, such as peripheral ossifying fibromas, denture-induced fibrous hyperplasia, mucoceles, hemangiomas, and lymphangiomas. Lasers are shown to be useful tools for excising premalignant and malignant oral lesions as well. In summary, this document outlines the various uses of lasers in treating oral soft tissue disorders and conditions.
This document reviews the soft tissue applications of lasers in dentistry. It discusses how lasers provide benefits like surface sterilization, a dry surgical field, and increased patient acceptance for soft tissue procedures. Specific conditions that can be effectively treated with lasers are mentioned, such as peripheral ossifying fibromas, denture-induced fibrous hyperplasia, mucoceles, hemangiomas, and lymphangiomas. Lasers are described as a useful tool for treating premalignant and malignant oral lesions as well.
LASERS – IT’S ROLE IN PERIODONTAL REGENERATIONhiij
The use of lasers has evolved as clinical experience along with scientific investigation. The dental
lasers of today have benefited from decades of laser research and have their basis in certain
theories from the field of quantum mechanics. When used efficaciously and ethically, lasers are an
exceptional modality of treatment for many clinical conditions that dental specialists treat on a
daily basis. The concept of using lasers for the treatment of periodontal disease elicits very strong
reactions from all sides of spectrum. Evidence suggests that lasers are useful as an adjunct or
alternative to traditional approaches in periodontal therapy. Future direction of lasers would be
towards a minimally invasive regenerative procedures along with laser assisted calculus detection
systems using laser fluorescence that is optical coherence tomography and a laser system which
selectively and completely removes the plaque and calculus that is under development. With recent
advances and development of wide range of laser wavelengths, different instrument designs and
different delivery systems, the purpose of this review is to determine the application and current
concept of lasers in the regeneration of periodontal tissues.
LASERS – IT’S ROLE IN PERIODONTAL REGENERATIONhiij
The use of lasers has evolved as clinical experience along with scientific investigation. The dental
lasers of today have benefited from decades of laser research and have their basis in certain
theories from the field of quantum mechanics. When used efficaciously and ethically, lasers are an
exceptional modality of treatment for many clinical conditions that dental specialists treat on a
daily basis. The concept of using lasers for the treatment of periodontal disease elicits very strong
reactions from all sides of spectrum. Evidence suggests that lasers are useful as an adjunct or
alternative to traditional approaches in periodontal therapy. Future direction of lasers would be
towards a minimally invasive regenerative procedures along with laser assisted calculus detection
systems using laser fluorescence that is optical coherence tomography and a laser system which
selectively and completely removes the plaque and calculus that is under development. With recent
advances and development of wide range of laser wavelengths, different instrument designs and
different delivery systems, the purpose of this review is to determine the application and current
concept of lasers in the regeneration of periodontal tissues.
LASERS – IT’S ROLE IN PERIODONTAL REGENERATIONhiij
The use of lasers has evolved as clinical experience along with scientific investigation. The dental lasers of today have benefited from decades of laser research and have their basis in certain theories from the field of quantum mechanics. When used efficaciously and ethically, lasers are an exceptional modality of treatment for many clinical conditions that dental specialists treat on a daily basis. The concept of using lasers for the treatment of periodontal disease elicits very strong reactions from all sides of spectrum. Evidence suggests that lasers are useful as an adjunct or alternative to traditional approaches in periodontal therapy. Future direction of lasers would be towards a minimally invasive regenerative procedures along with laser assisted calculus detection systems using laser fluorescence that is optical coherence tomography and a laser system which selectively and completely removes the plaque and calculus that is under development. With recent advances and development of wide range of laser wavelengths, different instrument designs and different delivery systems, the purpose of this review is to determine the application and current concept of lasers in the regeneration of periodontal tissues.
This document discusses the use of therapeutic and Nd:YAG lasers as adjunct treatments for periodontitis. It presents the results of four clinical studies that investigated the effects of low-level lasers and a single application of an Nd:YAG laser as supplements to scaling and root planing. The studies found that both therapeutic lasers and a single use of the Nd:YAG laser improved clinical outcomes and some immunological parameters when used in addition to conventional periodontal treatment. Longer coherence length appeared to produce slightly better results for therapeutic lasers.
This document discusses the use of lasers in pediatric dentistry. It begins with an introduction to lasers and their history and classifications. The main advantages of lasers are reduced pain and bleeding. Applications discussed include caries removal and prevention, frenectomy for ankyloglossia, and pulpotomy. Lasers allow these procedures to be performed in a less stressful manner for children. However, high costs and need for additional training are limitations to their use in pediatric dentistry.
This study aims to investigate whether long-term bisphosphonate use for benign bone diseases is associated with impaired dental healing. A case-control study will be conducted comparing 54 cases of delayed dental healing in bisphosphonate users to 215 age-and visit period-matched controls without healing issues. Potential cases will be identified through dental records and confirmed by an adjudication panel. Data on demographics, bisphosphonate use, medical history and dental details will be collected through interviews and records. This study seeks to provide evidence on the relationship between bisphosphonates and dental complications to inform osteoporosis management for a growing aging population.
This document provides guidelines for various vital pulp therapies including apexogenesis, pulpotomy, pulpal debridement, indirect pulp capping, and direct pulp capping. It outlines the indications, procedures, and objectives for each therapy. Apexogenesis involves capping a mechanically exposed pulp to encourage continued root development. Pulpotomy involves removing coronal pulp and placing a medicament to maintain pulp vitality. Pulpal debridement provides temporary pain relief before root canal treatment. Indirect pulp capping involves excavating deep caries near the pulp and placing a barrier to prevent future exposure. The document emphasizes maintaining pulp vitality, monitoring root development, and preventing periapical issues with these therapies.
This document discusses non-surgical therapy for periodontal disease. It covers the objectives of plaque control and scaling and root planing, which is the gold standard of non-surgical periodontal therapy. It also discusses outcomes of non-surgical therapy such as reductions in pocket depth and clinical attachment levels, as well as changes to microflora and radiographic bone levels. Limitations of non-surgical therapy are outlined, as well as factors that influence treatment effectiveness like disease severity and the skill of the clinician. The role of adjunctive treatments like systemic antibiotics and full mouth disinfection are also summarized.
This document discusses root canal irrigants and disinfectants used during endodontic treatment. It describes the obstacles in removing irritants from the complex root canal system, including dentinal tubules, isthmuses, and the smear layer created during instrumentation. The ideal properties of an irrigant are outlined. Current irrigants like sodium hypochlorite, chlorhexidine, EDTA, and MTAD are described and their advantages and disadvantages compared. Advances in irrigation techniques using ultrasonics, lasers, and the EndoVac system aim to more effectively clean the canal space.
This case report describes a rare case of a 56-year-old female patient who presented with four isolated gingival enlargements, one on each side of her upper and lower molars. Histopathological examination determined the lesions were epulides. This finding of four separate epulides was termed "Quadra Epulis". The epulides were surgically excised and antibiotics were prescribed. Follow up was recommended to minimize recurrence. This report describes a unique presentation of multiple epulis lesions not previously reported in the literature.
This document reports a rare case of gemination (incomplete division) of a mandibular third molar. A 30-year-old female presented with pain in her lower right back tooth region. Radiographs revealed a partially erupted anomalous tooth with two crowns fused to a single bulbous root. The tooth was surgically extracted and found to have a single root and incomplete division, confirming a diagnosis of gemination. Gemination and fusion are uncommon developmental anomalies that can impact tooth alignment and other dental treatments if not properly diagnosed and managed. This case highlights the importance of accurate radiographic evaluation and diagnosis of such dental variations.
This document discusses the use of lasers in prosthodontics. It begins with an introduction to lasers and their history. It then covers the fundamentals of lasers including components, classification, emission modes, and common intraoral lasers such as diode, CO2, erbium, and Nd:YAG lasers. Applications of lasers in prosthodontics are then discussed, including their use in removable prosthetics, fixed prosthetics, implantology, and dental laboratories. Advantages include less trauma, better healing, and improved accuracy of procedures. The document concludes with a review of the literature on this topic.
This document discusses various methods for diagnosing dental caries, including traditional and recent methods. It begins by explaining what caries is and the objectives of diagnosis. Traditional methods discussed include clinical examination, nutritional and salivary analyses, lactobacillus colony count tests, streptococcus mutans testing, and caries activity tests. Recent diagnostic methods mentioned are visual examination with magnification aids, digital fiber optic transillumination, and dye penetration methods. The document provides details on the principles and applications of these various caries diagnosis techniques.
This document discusses the role of prosthodontists in rehabilitating patients after maxillofacial surgery. It notes that rehabilitation requires a multidisciplinary team including prosthodontists. Prosthodontists are involved in pre-surgical treatment planning, fabricating surgical stents, and managing post-surgical rehabilitation through various prostheses. For different types of defects, such as maxillary, mandibular, soft palate, and extraoral defects, different prosthetic options are discussed including obturators, dentures, and facial prostheses. The goal of rehabilitation is to restore functions like speech, swallowing, and aesthetics.
This study examined the prevalence of additional canals (MB2 and MB3) in the mesiobuccal root of maxillary molars. The study analyzed 136 maxillary molars undergoing root canal treatment. Additional canals were found in 90.44% of first maxillary molars, with 84.56% having an MB2 canal and 5.88% having an MB3 canal. 50.91% of second maxillary molars had additional canals, with 50.91% having an MB2 canal and 1.82% having an MB3 canal. The use of magnification, ultrasound, and micro-instruments aided in locating additional canals. Thorough knowledge of anatomical variations is important for successful root
This study evaluated the clinical and radiographic outcomes of diode laser pulpotomy compared to formocresol pulpotomy in human primary teeth. A total of 40 teeth in 14 children were randomly assigned to receive either diode laser pulpotomy or formocresol pulpotomy. At 6-month and 12-month follow-ups, both treatments showed high clinical success rates of 100%, but the diode laser group had slightly lower radiographic success rates of 95% at 6 months and 90% at 12 months compared to 100% for the formocresol group. However, the differences in success rates between the two treatments were not statistically significant. This study suggests that diode laser pulpotomy may be an effective alternative to traditional formoc
Clinical study of impacted maxillary canine in the Arab population in IsraelAbu-Hussein Muhamad
The objective of the present study was to determine the prevalence of impacted maxillary canine in patients in Arabs Community in Israel (ARAB48,Israel) visiting our Center For Dentistry,Research & Aesthetics,Jatt,Almothalath,Israel, 4250 patients . This study comprises data from patients who attended the O.P.D.2200 patients between Jun. 2006 to Dec 2013. Patients were examined in order to detect the impacted maxillary canines by intraoral examination, palpation, dental records and followed by radiographs. It was found that the prevalence of canine impaction was 0,8 % (N=4250), 1,6 (N=2200), 43,9 (N-82) in males and 1,1% (N=4250), 2,1 (N=2200), 56,1 (N-82) in females suggesting that prevalence of impacted maxillary canines is more in females than males and it is statistically significant. The overall prevalence for maxillary impacted canines was found to be 3,7 % (N=2200) which suggested that it is much higher than previous studies. The results of this study were slightly different than other studies, while the dissimilarities may be attributed to the sample selection, method of the study and area of patient selection, which suggest racial and genetic differences.
Aim: This review aims at opening the clinical professionals eyes to various possibilities for the usage of laser that is innovative skill in the field of periodontics. Background: There is no doubt regarding clinical application of laser, but for best management and for effective clinical protocols literature should be supported by basic and clinical research and evidence. Review Results: In this review there is a collection of data from scientific papers clinically relevant to the periodontitis providing description of parameters of lasers, its effect on soft tissue, history of use laser in periodontics in particular as well as various use of laser in the field of periodontics .Conclusion: Laser is a promising auxillary tool in periodontics but further evidence is required to have effective clinical effect. Clinical Significance: Less of thermal damage, less bleeding and uneventful healing is the clinical significance of laser when used on soft tissues.
The use of lasers in dentistry, particularly in periodontics and peri-implant diseases, is becoming
increasingly common nowadays. Since their introduction in the late 20th century, they have revolutionized the
treatment options available for the management of periodontal disease. They allow the clinician to reach inside the
deeper pockets and help in reducing the bacterial load. They offer various advantages and have variations according
to their clinical use. This review presents an overview of their applications in periodontics.
This document reviews the soft tissue applications of lasers in dentistry. It discusses how lasers provide benefits like sterilization of surfaces, a dry surgical field, decreased swelling and pain, and increased patient acceptance. Specific conditions that can be effectively treated with lasers are mentioned, such as peripheral ossifying fibromas, denture-induced fibrous hyperplasia, mucoceles, hemangiomas, and lymphangiomas. Lasers are shown to be useful tools for excising premalignant and malignant oral lesions as well. In summary, this document outlines the various uses of lasers in treating oral soft tissue disorders and conditions.
This document reviews the soft tissue applications of lasers in dentistry. It discusses how lasers provide benefits like surface sterilization, a dry surgical field, and increased patient acceptance for soft tissue procedures. Specific conditions that can be effectively treated with lasers are mentioned, such as peripheral ossifying fibromas, denture-induced fibrous hyperplasia, mucoceles, hemangiomas, and lymphangiomas. Lasers are described as a useful tool for treating premalignant and malignant oral lesions as well.
LASERS – IT’S ROLE IN PERIODONTAL REGENERATIONhiij
The use of lasers has evolved as clinical experience along with scientific investigation. The dental
lasers of today have benefited from decades of laser research and have their basis in certain
theories from the field of quantum mechanics. When used efficaciously and ethically, lasers are an
exceptional modality of treatment for many clinical conditions that dental specialists treat on a
daily basis. The concept of using lasers for the treatment of periodontal disease elicits very strong
reactions from all sides of spectrum. Evidence suggests that lasers are useful as an adjunct or
alternative to traditional approaches in periodontal therapy. Future direction of lasers would be
towards a minimally invasive regenerative procedures along with laser assisted calculus detection
systems using laser fluorescence that is optical coherence tomography and a laser system which
selectively and completely removes the plaque and calculus that is under development. With recent
advances and development of wide range of laser wavelengths, different instrument designs and
different delivery systems, the purpose of this review is to determine the application and current
concept of lasers in the regeneration of periodontal tissues.
LASERS – IT’S ROLE IN PERIODONTAL REGENERATIONhiij
The use of lasers has evolved as clinical experience along with scientific investigation. The dental
lasers of today have benefited from decades of laser research and have their basis in certain
theories from the field of quantum mechanics. When used efficaciously and ethically, lasers are an
exceptional modality of treatment for many clinical conditions that dental specialists treat on a
daily basis. The concept of using lasers for the treatment of periodontal disease elicits very strong
reactions from all sides of spectrum. Evidence suggests that lasers are useful as an adjunct or
alternative to traditional approaches in periodontal therapy. Future direction of lasers would be
towards a minimally invasive regenerative procedures along with laser assisted calculus detection
systems using laser fluorescence that is optical coherence tomography and a laser system which
selectively and completely removes the plaque and calculus that is under development. With recent
advances and development of wide range of laser wavelengths, different instrument designs and
different delivery systems, the purpose of this review is to determine the application and current
concept of lasers in the regeneration of periodontal tissues.
LASERS – IT’S ROLE IN PERIODONTAL REGENERATIONhiij
The use of lasers has evolved as clinical experience along with scientific investigation. The dental lasers of today have benefited from decades of laser research and have their basis in certain theories from the field of quantum mechanics. When used efficaciously and ethically, lasers are an exceptional modality of treatment for many clinical conditions that dental specialists treat on a daily basis. The concept of using lasers for the treatment of periodontal disease elicits very strong reactions from all sides of spectrum. Evidence suggests that lasers are useful as an adjunct or alternative to traditional approaches in periodontal therapy. Future direction of lasers would be towards a minimally invasive regenerative procedures along with laser assisted calculus detection systems using laser fluorescence that is optical coherence tomography and a laser system which selectively and completely removes the plaque and calculus that is under development. With recent advances and development of wide range of laser wavelengths, different instrument designs and different delivery systems, the purpose of this review is to determine the application and current concept of lasers in the regeneration of periodontal tissues.
This document discusses the use of therapeutic and Nd:YAG lasers as adjunct treatments for periodontitis. It presents the results of four clinical studies that investigated the effects of low-level lasers and a single application of an Nd:YAG laser as supplements to scaling and root planing. The studies found that both therapeutic lasers and a single use of the Nd:YAG laser improved clinical outcomes and some immunological parameters when used in addition to conventional periodontal treatment. Longer coherence length appeared to produce slightly better results for therapeutic lasers.
This document discusses the use of lasers in pediatric dentistry. It begins with an introduction to lasers and their history and classifications. The main advantages of lasers are reduced pain and bleeding. Applications discussed include caries removal and prevention, frenectomy for ankyloglossia, and pulpotomy. Lasers allow these procedures to be performed in a less stressful manner for children. However, high costs and need for additional training are limitations to their use in pediatric dentistry.
Efficacy of Various Laser Wavelengths in the Surgical Treatment of Ankyloglos...JaimePlazasRomn
Abstract: Ankyloglossia, commonly known as tongue-tie, is the most common disorder of tongue
morphology characterized by aberrant attachment of the lingual frenum. This study aimed to provide
a comprehensive literature review and evaluate the effectiveness of various laser wavelengths in
the surgical treatment of patients with ankyloglossia. An electronic screening of PubMed and the
Cochrane Central Register of Controlled Trials (CENTRAL) databases was conducted on 8 November
2021. The following search terms were used to review the available data on the subject of interest:
(ankyloglossia OR tongue tie OR short lingual frenulum OR lingual frenectomy OR lingual frenulectomy
OR lingual frenotomy OR lingual frenulotomy) AND laser. The use of lasers in ankyloglossia
treatment resulted in shorter procedure time, reduced indications for general anesthesia, reduced
administration of postoperative analgesics, fewer sutures or none needed, reduced postoperative
bleeding, and improved healing. Despite many advantages, this method has its clinical limitations: it
requires the use of expensive equipment; well-trained personnel familiar with lasers; and personal
protective equipment for the patient, caregiver, operator, and assistant. The laser procedure does not
eliminate the need for myofunctional exercises and work with a speech therapist.
Review of Lasers in Dentistry and Safety MeasuresIRJET Journal
This document reviews the use of lasers in dentistry and safety measures. It summarizes the main types of lasers used including CO2, Nd:YAG, diode, and discusses their applications such as caries removal, gum treatment, and teeth whitening. Lasers have advantages over traditional methods like less bleeding and minimal swelling. However, safety is an important concern as different lasers have varying tissue penetration and thermal effects. Proper training, safety equipment, and adherence to exposure limits are needed to ensure safe use of lasers in clinical procedures.
This document provides an overview of lasers used in dentistry, including their history, mechanisms of action, applications, and safety measures. It discusses how lasers were first developed in the 1960s and introduced to dentistry in the 1990s. The main types of lasers used include CO2, Nd:YAG, Er:YAG, and KTP lasers. Lasers can be used for both hard and soft tissue procedures, such as caries removal, gingivectomies, and lesion removal, with advantages like reduced pain, bleeding, and recovery time compared to traditional techniques. Safety precautions must be followed when using lasers to protect patients and operators.
Health informatics an international journal (hiij) -- november 2018 issuehiij
The journal focuses on all of aspect in theory, practices, and applications of Digital Health Records, Knowledge Engineering in Health, E-Health Information, and Information Management in healthcare, Bio-Medical Expert Systems, ICT in health promotion and related topics.
Diode laser applications in periodonticsMinkle Gulati
This document summarizes 5 case reports demonstrating the use of a 940nm diode laser for various soft tissue dental procedures. The laser was used to perform a frenectomy, second stage implant surgery, vestibular deepening, gingivectomy, and gingival depigmentation. For all cases, the laser provided advantages over traditional techniques such as less bleeding, pain, swelling and scarring. Patients experienced faster healing and good postoperative outcomes. The document concludes the diode laser is a beneficial device for soft tissue dental surgery that provides intraoperative and postoperative advantages compared to conventional methods.
Implants can be placed in irradiated jaws to support prostheses, but success rates are lower than in non-irradiated jaws. Key factors affecting osseointegration include implant placement timing after radiation (6-24 months ideal), radiation dose received, implant length and surface properties. Rough surfaces and longer implants promote osseointegration. Implant-supported fixed prostheses are preferable to removable dentures for irradiated patients. Close follow-up is needed due to higher risks of complications like osteoradionecrosis.
Soft And Hard Tissue Management Using LasersAndres Cardona
This document discusses the use of lasers in soft and hard tissue management for esthetic dental procedures. It provides background on the history and mechanisms of dental lasers. The erbium laser wavelength is highlighted as it allows conservative, less invasive treatment of both hard tissues like enamel and bone as well as soft tissues. Specific techniques described include laser-assisted cavity preparation and restoration, as well as cosmetic procedures like gingival contouring and osseous crown lengthening to enhance the smile. Case studies demonstrate how these laser techniques can be used to adjust gingival levels and proportions for esthetic outcomes.
This document provides an overview of lasers used in oral medicine. It discusses the history and mechanism of laser tissue interaction. Common lasers used include CO2, Nd:YAG, Er:YAG, and diode lasers. Applications include treatment of oral lesions, pain management, salivary gland diseases, biopsy, caries detection and removal, calculus removal, and bleaching. Lasers offer advantages over traditional techniques such as less bleeding, less pain, and faster healing.
Laser assisted nonsurgical periodontal therapy a review (autosaved)Dr Viral Patel
This document reviews the use of lasers in non-surgical periodontal therapy. It discusses how lasers can be used to decontaminate and coagulate periodontal pockets to remove bacterial biofilms and support healing. Different types of lasers including diode, Nd:YAG, CO2, and erbium lasers are described. Treatment protocols involve using lasers for sulcular debridement and repeated decontamination of pockets over multiple appointments to thoroughly reduce the bacterial load and support tissue maturation. Lasers are shown to be bactericidal and improve periodontal health outcomes when used as an adjunct to conventional root debridement and as part of expanded infection therapy protocols.
An Update on Safety Measures in Laser Dentistryiosrjce
IOSR Journal of Dental and Medical Sciences is one of the speciality Journal in Dental Science and Medical Science published by International Organization of Scientific Research (IOSR). The Journal publishes papers of the highest scientific merit and widest possible scope work in all areas related to medical and dental science. The Journal welcome review articles, leading medical and clinical research articles, technical notes, case reports and others.
This case report describes an unusual case of pseudo-ankylosis in an 8-year-old child with a history of trauma. Imaging revealed an old fractured right condyle that had been anteriorly displaced and dislocated into the sigmoid notch, where it had fused to the zygomatic arch. Computed tomography with 3D reconstruction clearly showed the displaced condylar fragment. The child underwent surgery to release the ankylotic mass and perform a coronoidectomy to improve mouth opening. Post-operatively, aggressive physiotherapy helped increase the child's maximum interincisal opening. This unique case highlights the importance of accurate imaging and diagnosis for successful treatment of complex facial injuries.
This document provides information about the editors and contributors of the book "Oral and Maxillofacial Surgery for the Clinician". It begins with an introduction by the editors explaining the motivation and scope of the book. It aims to be a comprehensive textbook on oral and maxillofacial surgery for clinicians and trainees. The book has contributions from AOMSI members in India as well as 41 international authors to represent global expertise. It contains 22 sections and 88 chapters covering all aspects of cranio-maxillofacial surgery, along with 68 video demonstrations. The editors thank the contributors and AOMSI for their support in producing this open access textbook.
Here are the key points about suction:
- The objective of suction is to maintain a clear airway by removing secretions like saliva, blood or vomit from the mouth or surgical site.
- It prevents aspiration which can lead to infections. Suction also helps surgeons see clearly during procedures.
- Safety considerations include using proper technique to avoid injury, knowing which patients are at risk of aspiration, monitoring for respiratory distress, and addressing other potential causes of distress beyond just secretions.
This document provides an introduction to mixed dentition space analysis. It discusses that during the mixed dentition period, there may be discrepancies between the space available in the dental arches and the size of the teeth. Accurate mixed dentition space analysis is important for orthodontic diagnosis and treatment planning. The document outlines that mixed dentition typically lasts from ages 6 to 12 years and is when maximum orthodontic problems can develop due to inadequate space for permanent teeth. It also categorizes different methods for mixed dentition space analysis, including those based on regression equations using measurements of erupted permanent teeth and those using radiographs.
This study compared the antifungal efficacy of various endodontic irrigants, with and without the antifungal agent clotrimazole, against Candida albicans in extracted human teeth. Teeth were inoculated with C. albicans and irrigated with sodium hypochlorite, chlorhexidine gluconate, doxycycline hydrochloride, or combinations of these with 1% clotrimazole. Colony forming units were significantly lower for sodium hypochlorite and chlorhexidine alone compared to doxycycline or the control. Adding clotrimazole increased the efficacy of all irrigants, with sodium hypochlorite with clotrimaz
This document discusses the importance of adult immunization and provides guidelines for vaccination against various diseases. It begins by noting that while childhood immunization is well-known, adult immunization is less understood but still important. It then reviews literature on vaccination protocols for adults, including for travel, communicable diseases, hepatitis B, shingles, and more. The document focuses in depth on recommended vaccination for human papillomavirus (HPV), hepatitis, and human immunodeficiency virus (HIV). It provides vaccination schedules, target groups, and notes the need to increase awareness of adult immunization among healthcare professionals and the public.
Mathew P, Kattimani VS, Tiwari RV, Iqbal MS, Tabassum A, Syed KG. New Classification System for Cleft Alveolus: A Computed Tomography-based Appraisal. J Contemp Dent Pract. 2020 Aug 1;21(8):942-948. PubMed PMID: 33568619
Sahu S, Patley A, Kharsan V, Madan RS, Manjula V, Tiwari RVC. Comparative evaluation of efficacy and latency of twin mix vs 2% lignocaine HCL with 1:80000 epinephrine in surgical removal of impacted mandibular third molar. J Family Med Prim Care. 2020 Feb;9(2):904-908. doi: 10.4103/jfmpc.jfmpc_998_19. eCollection 2020 Feb. PubMed PMID: 32318443; PubMed Central PMCID: PMC7113948.
- The document discusses animal models that are being used to test vaccines for COVID-19. It conducted a systematic review of studies published between January and August 2020.
- The review identified 20 relevant studies examining nonhuman primates, mice, hamsters, ferrets, cats and dogs. These animal models show some similar responses to SARS-CoV-2 infection as humans such as respiratory symptoms.
- However, the models do not fully mimic the severe complications seen in human COVID-19 patients such as acute respiratory distress syndrome and coagulopathy. While the models provide useful information, they have limitations in replicating the full disease severity in humans.
This study aimed to evaluate the knowledge and concerns of 124 dental health professionals in southern India regarding COVID-19. A survey was administered to assess understanding of COVID-19 transmission, oral manifestations, appropriate testing and emergency procedures. The results found good knowledge of COVID-19 and precautions, but some lack of awareness regarding appropriate testing and managing contaminated air. While most respondents understood transmission risks and emergency protocols, there was uncertainty around testing patients and using mouthwashes as prevention. This highlights gaps in knowledge that could be addressed with further education for dental professionals on COVID-19 clinical guidelines.
Vohra P, Belkhode V, Nimonkar S, Potdar S, Bhanot R, Izna, Tiwari RVC. Evaluation and diagnostic usefulness of saliva for detection of HIV antibodies: A cross-sectional study. J Family Med Prim Care. 2020 May;9(5):2437-2441. doi: 10.4103/jfmpc.jfmpc_138_20. eCollection 2020 May. PubMed PMID: 32754516; PubMed Central PMCID: PMC7380795
A 34-year-old male presented with pain and pus discharge from a recently extracted tooth. Radiographs showed two distinct radiolucencies - a large cyst in the left mandible and a smaller cyst in the right mandible. Histological examination found the left cyst to be a radicular cyst and the right cyst to be a dentigerous cyst. This presented a diagnostic dilemma as it is uncommon to have multiple cyst types occurring bilaterally in the mandible without an associated syndrome. Careful radiographic and histological analysis was needed to arrive at the accurate diagnosis and appropriate treatment.
Mittal S, Hussain SA, Tiwari RVC, Poovathingal AB, Priya BP, Bhanot R, Tiwari H. Extensive pelvic and abdominal lymphadenopathy with hepatosplenomegaly treated with radiotherapy-A case report. J Family Med Prim Care. 2020 Feb;9(2):1215-1218. doi: 10.4103/jfmpc.jfmpc_1125_19. eCollection 2020 Feb. PubMed PMID: 32318498; PubMed Central PMCID: PMC7113973.
36.Kesharwani P, Hussain SA, Sharma N, Karpathak S, Bhanot R, Kothari S, Tiwari RVC. Massive radicular cyst involving multiple teeth in pediatric mandible- A case report. J Family Med Prim Care. 2020 Feb;9(2):1253-1256. doi: 10.4103/jfmpc.jfmpc_1059_19. eCollection 2020 Feb. PubMed PMID: 32318508; PubMed Central PMCID: PMC7113959.
More from CLOVE Dental OMNI Hospitals Andhra Hospital (20)
Osteoporosis - Definition , Evaluation and Management .pdfJim Jacob Roy
Osteoporosis is an increasing cause of morbidity among the elderly.
In this document , a brief outline of osteoporosis is given , including the risk factors of osteoporosis fractures , the indications for testing bone mineral density and the management of osteoporosis
- Video recording of this lecture in English language: https://youtu.be/kqbnxVAZs-0
- Video recording of this lecture in Arabic language: https://youtu.be/SINlygW1Mpc
- Link to download the book free: https://nephrotube.blogspot.com/p/nephrotube-nephrology-books.html
- Link to NephroTube website: www.NephroTube.com
- Link to NephroTube social media accounts: https://nephrotube.blogspot.com/p/join-nephrotube-on-social-media.html
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These lecture slides, by Dr Sidra Arshad, offer a simplified look into the mechanisms involved in the regulation of respiration:
Learning objectives:
1. Describe the organisation of respiratory center
2. Describe the nervous control of inspiration and respiratory rhythm
3. Describe the functions of the dorsal and respiratory groups of neurons
4. Describe the influences of the Pneumotaxic and Apneustic centers
5. Explain the role of Hering-Breur inflation reflex in regulation of inspiration
6. Explain the role of central chemoreceptors in regulation of respiration
7. Explain the role of peripheral chemoreceptors in regulation of respiration
8. Explain the regulation of respiration during exercise
9. Integrate the respiratory regulatory mechanisms
10. Describe the Cheyne-Stokes breathing
Study Resources:
1. Chapter 42, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 36, Ganong’s Review of Medical Physiology, 26th edition
3. Chapter 13, Human Physiology by Lauralee Sherwood, 9th edition
TEST BANK For Community and Public Health Nursing: Evidence for Practice, 3rd...Donc Test
TEST BANK For Community and Public Health Nursing: Evidence for Practice, 3rd Edition by DeMarco, Walsh, Verified Chapters 1 - 25, Complete Newest Version TEST BANK For Community and Public Health Nursing: Evidence for Practice, 3rd Edition by DeMarco, Walsh, Verified Chapters 1 - 25, Complete Newest Version TEST BANK For Community and Public Health Nursing: Evidence for Practice, 3rd Edition by DeMarco, Walsh, Verified Chapters 1 - 25, Complete Newest Version Test Bank For Community and Public Health Nursing: Evidence for Practice 3rd Edition Pdf Chapters Download Test Bank For Community and Public Health Nursing: Evidence for Practice 3rd Edition Pdf Download Stuvia Test Bank For Community and Public Health Nursing: Evidence for Practice 3rd Edition Study Guide Test Bank For Community and Public Health Nursing: Evidence for Practice 3rd Edition Ebook Download Stuvia Test Bank For Community and Public Health Nursing: Evidence for Practice 3rd Edition Questions and Answers Quizlet Test Bank For Community and Public Health Nursing: Evidence for Practice 3rd Edition Studocu Test Bank For Community and Public Health Nursing: Evidence for Practice 3rd Edition Quizlet Test Bank For Community and Public Health Nursing: Evidence for Practice 3rd Edition Stuvia Community and Public Health Nursing: Evidence for Practice 3rd Edition Pdf Chapters Download Community and Public Health Nursing: Evidence for Practice 3rd Edition Pdf Download Course Hero Community and Public Health Nursing: Evidence for Practice 3rd Edition Answers Quizlet Community and Public Health Nursing: Evidence for Practice 3rd Edition Ebook Download Course hero Community and Public Health Nursing: Evidence for Practice 3rd Edition Questions and Answers Community and Public Health Nursing: Evidence for Practice 3rd Edition Studocu Community and Public Health Nursing: Evidence for Practice 3rd Edition Quizlet Community and Public Health Nursing: Evidence for Practice 3rd Edition Stuvia Community and Public Health Nursing: Evidence for Practice 3rd Edition Test Bank Pdf Chapters Download Community and Public Health Nursing: Evidence for Practice 3rd Edition Test Bank Pdf Download Stuvia Community and Public Health Nursing: Evidence for Practice 3rd Edition Test Bank Study Guide Questions and Answers Community and Public Health Nursing: Evidence for Practice 3rd Edition Test Bank Ebook Download Stuvia Community and Public Health Nursing: Evidence for Practice 3rd Edition Test Bank Questions Quizlet Community and Public Health Nursing: Evidence for Practice 3rd Edition Test Bank Studocu Community and Public Health Nursing: Evidence for Practice 3rd Edition Test Bank Quizlet Community and Public Health Nursing: Evidence for Practice 3rd Edition Test Bank Stuvia
Integrating Ayurveda into Parkinson’s Management: A Holistic ApproachAyurveda ForAll
Explore the benefits of combining Ayurveda with conventional Parkinson's treatments. Learn how a holistic approach can manage symptoms, enhance well-being, and balance body energies. Discover the steps to safely integrate Ayurvedic practices into your Parkinson’s care plan, including expert guidance on diet, herbal remedies, and lifestyle modifications.
share - Lions, tigers, AI and health misinformation, oh my!.pptxTina Purnat
• Pitfalls and pivots needed to use AI effectively in public health
• Evidence-based strategies to address health misinformation effectively
• Building trust with communities online and offline
• Equipping health professionals to address questions, concerns and health misinformation
• Assessing risk and mitigating harm from adverse health narratives in communities, health workforce and health system
Local Advanced Lung Cancer: Artificial Intelligence, Synergetics, Complex Sys...Oleg Kshivets
Overall life span (LS) was 1671.7±1721.6 days and cumulative 5YS reached 62.4%, 10 years – 50.4%, 20 years – 44.6%. 94 LCP lived more than 5 years without cancer (LS=2958.6±1723.6 days), 22 – more than 10 years (LS=5571±1841.8 days). 67 LCP died because of LC (LS=471.9±344 days). AT significantly improved 5YS (68% vs. 53.7%) (P=0.028 by log-rank test). Cox modeling displayed that 5YS of LCP significantly depended on: N0-N12, T3-4, blood cell circuit, cell ratio factors (ratio between cancer cells-CC and blood cells subpopulations), LC cell dynamics, recalcification time, heparin tolerance, prothrombin index, protein, AT, procedure type (P=0.000-0.031). Neural networks, genetic algorithm selection and bootstrap simulation revealed relationships between 5YS and N0-12 (rank=1), thrombocytes/CC (rank=2), segmented neutrophils/CC (3), eosinophils/CC (4), erythrocytes/CC (5), healthy cells/CC (6), lymphocytes/CC (7), stick neutrophils/CC (8), leucocytes/CC (9), monocytes/CC (10). Correct prediction of 5YS was 100% by neural networks computing (error=0.000; area under ROC curve=1.0).
Adhd Medication Shortage Uk - trinexpharmacy.comreignlana06
The UK is currently facing a Adhd Medication Shortage Uk, which has left many patients and their families grappling with uncertainty and frustration. ADHD, or Attention Deficit Hyperactivity Disorder, is a chronic condition that requires consistent medication to manage effectively. This shortage has highlighted the critical role these medications play in the daily lives of those affected by ADHD. Contact : +1 (747) 209 – 3649 E-mail : sales@trinexpharmacy.com
8 Surprising Reasons To Meditate 40 Minutes A Day That Can Change Your Life.pptxHolistified Wellness
We’re talking about Vedic Meditation, a form of meditation that has been around for at least 5,000 years. Back then, the people who lived in the Indus Valley, now known as India and Pakistan, practised meditation as a fundamental part of daily life. This knowledge that has given us yoga and Ayurveda, was known as Veda, hence the name Vedic. And though there are some written records, the practice has been passed down verbally from generation to generation.
These lecture slides, by Dr Sidra Arshad, offer a quick overview of the physiological basis of a normal electrocardiogram.
Learning objectives:
1. Define an electrocardiogram (ECG) and electrocardiography
2. Describe how dipoles generated by the heart produce the waveforms of the ECG
3. Describe the components of a normal electrocardiogram of a typical bipolar lead (limb II)
4. Differentiate between intervals and segments
5. Enlist some common indications for obtaining an ECG
6. Describe the flow of current around the heart during the cardiac cycle
7. Discuss the placement and polarity of the leads of electrocardiograph
8. Describe the normal electrocardiograms recorded from the limb leads and explain the physiological basis of the different records that are obtained
9. Define mean electrical vector (axis) of the heart and give the normal range
10. Define the mean QRS vector
11. Describe the axes of leads (hexagonal reference system)
12. Comprehend the vectorial analysis of the normal ECG
13. Determine the mean electrical axis of the ventricular QRS and appreciate the mean axis deviation
14. Explain the concepts of current of injury, J point, and their significance
Study Resources:
1. Chapter 11, Guyton and Hall Textbook of Medical Physiology, 14th edition
2. Chapter 9, Human Physiology - From Cells to Systems, Lauralee Sherwood, 9th edition
3. Chapter 29, Ganong’s Review of Medical Physiology, 26th edition
4. Electrocardiogram, StatPearls - https://www.ncbi.nlm.nih.gov/books/NBK549803/
5. ECG in Medical Practice by ABM Abdullah, 4th edition
6. Chapter 3, Cardiology Explained, https://www.ncbi.nlm.nih.gov/books/NBK2214/
7. ECG Basics, http://www.nataliescasebook.com/tag/e-c-g-basics
Rasamanikya is a excellent preparation in the field of Rasashastra, it is used in various Kushtha Roga, Shwasa, Vicharchika, Bhagandara, Vatarakta, and Phiranga Roga. In this article Preparation& Comparative analytical profile for both Formulationon i.e Rasamanikya prepared by Kushmanda swarasa & Churnodhaka Shodita Haratala. The study aims to provide insights into the comparative efficacy and analytical aspects of these formulations for enhanced therapeutic outcomes.