The document discusses ventral hernias, including:
- Incidence and risk factors for ventral hernias
- Options for mesh placement during hernia repair surgery
- Types of prosthetic meshes used, including benefits and disadvantages of polypropylene, ePTFE, polyester, and absorbable barrier-coated meshes
- Studies comparing surgical outcomes and complications between different mesh types
Component seperation technique for the repair of very large ventral hernias nikhilameerchetty
Includes all the ventral hernia repairs with the loss of domain and the various methods of component separation technique with their success rate for their repair ,few videos showing the methods of repair in addition to the latest techniques of repair .
Component separation technique for a very large abdominal wall herniaSanjiv Haribhakti
Component separation technique is an excellent technique for large ventral central defects which can allow a medial shift of approx. For More information visit at Gisurgery.info
Extended totally extraperitoneal repair (eTEP) is a novel technique that was first introduced by Jorge Daes in 2012 to address difficult inguinal hernias.
Component seperation technique for the repair of very large ventral hernias nikhilameerchetty
Includes all the ventral hernia repairs with the loss of domain and the various methods of component separation technique with their success rate for their repair ,few videos showing the methods of repair in addition to the latest techniques of repair .
Component separation technique for a very large abdominal wall herniaSanjiv Haribhakti
Component separation technique is an excellent technique for large ventral central defects which can allow a medial shift of approx. For More information visit at Gisurgery.info
Extended totally extraperitoneal repair (eTEP) is a novel technique that was first introduced by Jorge Daes in 2012 to address difficult inguinal hernias.
Ventral hernia is protrusion of peritoneal sac through anterior abdominal wall defects except Groin hernias. In this presentation I have discussed Epigastric, Umbilical, Para umbilical, Incisional, Spigelian and Lumbar hernias.
LAPAROSCOPIC INGUINAL HERNIA REPAIR- OPERATIVE SURGERY
#surgicaleducator #operativesurgery #laparascopicinguinalherniarepair #usmle #babysurgeon #surgicaltutor
Dear viewers,
• Greetings from “Surgical Educator”
• Because of the popular demand by viewers of the YouTube channel “Surgical Educator”, I have decided to create and upload videos on common surgeries.
• I have already uploaded videos on open and Laparoscopic Appendicectomy, Thyroidectomy, Modified Radical Mastectomy and open and
Laparoscopic Cholecystectomy and Open inguinal hernia repair
• In this video today, I have discussed Laparoscopic Inguinal Hernia Repair- both TAPP and TEP approaches.
• However, these videos are not real surgeries but the theoretical aspect of operative surgery like going through an atlas of operative surgery.
• Along with these videos, I recommend you to watch real operative surgery videos as well and I will give a link for each surgery in the end of the video as end-cards, which I think will be very useful.
• This will give a very good opportunity for the surgical trainees to mentally rehearse various surgical steps in a sequential manner prior to actual surgery. You can watch the video in the following links:
• surgicaleducator.blogspot.com
• youtube.com/c/surgicaleducator
• Thank you for watching the videos.
Closure of elective midline abdominal incision: European Hernia Society 2014 ...Jibran Mohsin
This presentation includes the latest(2014) European Hernia Society (EHS) guidelines regarding the optimal technique and suture material for the closure of elective mid-line abdominal incisions in order to decrease the frequencies of complications especially incisional hernia, wound dehiscence and burst abdomen.
Laparoscopic anatomy of inguinal canalGergis Rabea
Since laparoscopy has been used in the treatment of patients with inguinal hernias, new interest has developed in the anatomy of the inguinal region of the posterior aspect of the abdominal wall. Anatomists and laparoscopists have published interesting articles on the surgical anatomy of this region, which they call the laparoscopic inguinal anatomy
Ventral hernia is protrusion of peritoneal sac through anterior abdominal wall defects except Groin hernias. In this presentation I have discussed Epigastric, Umbilical, Para umbilical, Incisional, Spigelian and Lumbar hernias.
LAPAROSCOPIC INGUINAL HERNIA REPAIR- OPERATIVE SURGERY
#surgicaleducator #operativesurgery #laparascopicinguinalherniarepair #usmle #babysurgeon #surgicaltutor
Dear viewers,
• Greetings from “Surgical Educator”
• Because of the popular demand by viewers of the YouTube channel “Surgical Educator”, I have decided to create and upload videos on common surgeries.
• I have already uploaded videos on open and Laparoscopic Appendicectomy, Thyroidectomy, Modified Radical Mastectomy and open and
Laparoscopic Cholecystectomy and Open inguinal hernia repair
• In this video today, I have discussed Laparoscopic Inguinal Hernia Repair- both TAPP and TEP approaches.
• However, these videos are not real surgeries but the theoretical aspect of operative surgery like going through an atlas of operative surgery.
• Along with these videos, I recommend you to watch real operative surgery videos as well and I will give a link for each surgery in the end of the video as end-cards, which I think will be very useful.
• This will give a very good opportunity for the surgical trainees to mentally rehearse various surgical steps in a sequential manner prior to actual surgery. You can watch the video in the following links:
• surgicaleducator.blogspot.com
• youtube.com/c/surgicaleducator
• Thank you for watching the videos.
Closure of elective midline abdominal incision: European Hernia Society 2014 ...Jibran Mohsin
This presentation includes the latest(2014) European Hernia Society (EHS) guidelines regarding the optimal technique and suture material for the closure of elective mid-line abdominal incisions in order to decrease the frequencies of complications especially incisional hernia, wound dehiscence and burst abdomen.
Laparoscopic anatomy of inguinal canalGergis Rabea
Since laparoscopy has been used in the treatment of patients with inguinal hernias, new interest has developed in the anatomy of the inguinal region of the posterior aspect of the abdominal wall. Anatomists and laparoscopists have published interesting articles on the surgical anatomy of this region, which they call the laparoscopic inguinal anatomy
Fixation of the mesh in laparoscopic hernia is an important step .I presented about different meshes used in hernia surgery along with the fixation devices.
Almost all groin hernias should be surgically repaired. When the potential complications as incarceration and strangulation are weighed against the minimal risks of hernia repair (particularly when local anesthesia is used), the early repair of groin hernias is clearly justified. This is especially true in the case of femoral hernias, since the rigid borders of the femoral canal increase the risk of incarceration
Management of compound fracture tibia in children with titanium elastic nailsApollo Hospitals
Tibia fractures in the skeletally immature patient can usually be treated without surgery. The purpose of this study was to assess the use of flexible titanium nails in the open fracture tibia that requires operative stabilization.
Endoscopic Endonasal Excision of Odontoid Processiosrjce
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.
Overlapping MAF is a modification of the original MAF technique used in the management of high anal fistulas. This simple modification showed to improve the success rate in 10% more than the original technique.
NVBDCP.pptx Nation vector borne disease control programSapna Thakur
NVBDCP was launched in 2003-2004 . Vector-Borne Disease: Disease that results from an infection transmitted to humans and other animals by blood-feeding arthropods, such as mosquitoes, ticks, and fleas. Examples of vector-borne diseases include Dengue fever, West Nile Virus, Lyme disease, and malaria.
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Ve...kevinkariuki227
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
TEST BANK for Operations Management, 14th Edition by William J. Stevenson, Verified Chapters 1 - 19, Complete Newest Version.pdf
Adv. biopharm. APPLICATION OF PHARMACOKINETICS : TARGETED DRUG DELIVERY SYSTEMSAkankshaAshtankar
MIP 201T & MPH 202T
ADVANCED BIOPHARMACEUTICS & PHARMACOKINETICS : UNIT 5
APPLICATION OF PHARMACOKINETICS : TARGETED DRUG DELIVERY SYSTEMS By - AKANKSHA ASHTANKAR
CDSCO and Phamacovigilance {Regulatory body in India}NEHA GUPTA
The Central Drugs Standard Control Organization (CDSCO) is India's national regulatory body for pharmaceuticals and medical devices. Operating under the Directorate General of Health Services, Ministry of Health & Family Welfare, Government of India, the CDSCO is responsible for approving new drugs, conducting clinical trials, setting standards for drugs, controlling the quality of imported drugs, and coordinating the activities of State Drug Control Organizations by providing expert advice.
Pharmacovigilance, on the other hand, is the science and activities related to the detection, assessment, understanding, and prevention of adverse effects or any other drug-related problems. The primary aim of pharmacovigilance is to ensure the safety and efficacy of medicines, thereby protecting public health.
In India, pharmacovigilance activities are monitored by the Pharmacovigilance Programme of India (PvPI), which works closely with CDSCO to collect, analyze, and act upon data regarding adverse drug reactions (ADRs). Together, they play a critical role in ensuring that the benefits of drugs outweigh their risks, maintaining high standards of patient safety, and promoting the rational use of medicines.
- Video recording of this lecture in English language: https://youtu.be/lK81BzxMqdo
- Video recording of this lecture in Arabic language: https://youtu.be/Ve4P0COk9OI
- 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
Explore natural remedies for syphilis treatment in Singapore. Discover alternative therapies, herbal remedies, and lifestyle changes that may complement conventional treatments. Learn about holistic approaches to managing syphilis symptoms and supporting overall health.
7. Wound complications related to stitch length Effect of Stitch Length on Wound Complications After Closure of Midline Incisions; A Randomized Controlled Study, Millbourn, D MD; Cengiz, Y MD, PhD; Israelsson, L MD, PhD Arch Surg/vol 144 (No. 11), Nov 2009 www.archsurg.com Stitch length a Fisher exact test. Complication Long Short P Value a Wound dehiscence, No. (%) of patients 1/381 (0.3) 0/356 .99 Surgical site infection No. (%) 35/343 (10.2) 17/326 (5.2) .02 Incisional hernia No. (%) 49/272 (18.0) 14/250 (5.6) .001
8. Significant predictors of surgical site infection and incisional hernia a Effect of Stitch Length on Wound Complications After Closure of Midline Incisions; A Randomized Controlled Study, Millbourn, D MD; Cengiz, Y MD, PhD; Israelsson, L MD, PhD Arch Surg/vol 144 (No. 11), Nov 2009 www.archsurg.com Abbreviations: BMI, body mass index (calculated as weight in kilograms divided by height in meters squared); CI, confidence interval; OR odds ratio; SL, suture length; WL wound length A Results of logistic regression analysis. All recorded variables were included in the model and removed by a backward reduction strategy if nonsignificant. Predictor Regression Coefficient (SE) OR (95%CI) Surgical site infection Wound contamination 1.03 (0.48) 2.81 (1.09-7.25) Being diabetic 1.01 (0.38) 2.73 (1.30-5.72) Long stitch length 0.77 (0.31) 2.15 (1.17-3.96) Incisional hernia Male sex 0.76 (0.34) 2.14 (1.10-4.15) Higher BMI 0.05 (0.02) 1.05 (1.01-1.10) Longer operation time 0.005 (0.002) 1.01 (1.002-1.01) Surgical site infection 1.16 (0.40) 3.18 (1.44-7.02) SL to WL ratio <4 1.32 (0.52) 3.73 (1.36-10.26) Long stitch length 1.44 (0.34) 4.24 (2.19-8.23)
9. Conclusions Effect of Stitch Length on Wound Complications After Closure of Midline Incisions; A Randomized Controlled Study, Millbourn, D MD; Cengiz, Y MD, PhD; Israelsson, L MD, PhD Arch Surg/vol 144 (No. 11), Nov 2009 www.archsurg.com When a long stitch length is used, the suture cuts through or compresses soft tissue included in the stitch. This increases the amount of devitalized tissue in the wound and may explain the correlation with infection. This also causes slackening of the suture, which allows the wound edges to separate and increases the risk of incisional hernia. • Surgeons should place stitches 5-8 mm from the wound edge, with minimal tension applied to the suture. • Midline incisions should be closed with a single layer, running monofilament suture and the SL to WL ratio should be at least 4. This ratio should be achieved with several small stitches that incorporate aponeurosis only.
59. Level of Complexity Grade 1 Low risk of infection Low risk of complications Grade 2 Smoker Immunosuppressed Obese Diabetic Grade 4 Active infection Infected mesh Grade 3 Contamination risk Stoma present Violation of bowel wall Previous Wound infection Grade 5 Traumatic fascia loss Extensive fascia loss Percent Performed Open Patients with co-morbid conditions have up to 4x increase in wound-infection rates Open incisional hernias are 10x more likely to have infection than a clean surgical case Infected mesh commonly results in a 2 nd procedure for removal Synthetic Biologic
78. FlexHD Musculo-Skeletal Foundation (MTF) Acellular dermal matrix from Human allograft skin . Alliance between Ethicon and Musculoskeletal transplant Foundation (MTF). Prehydrated with no need for refrigeration .
79.
80. Permacol Supplied sterile, hydrated & ready-to-use Flexible and strong Flat, continuous collagen sheet Easily cut to desired shape
81. Patented Process used to Manufacture Permacol Porcine dermis Extraction of Cells, RNA, DNA Collagen structure maintained Crosslinking for durability Extraction of fat Permacol
91. Grevious MA. Cohen M. Shah SR. Rodriguez P. Structural and functional anatomy of the abdominal wall. Clinics in Plastic Surgery. 33(2):169-79, v, 2006 Apr. External oblique Internal oblique Transversus abdominis Rectus abdominis Components Separation
95. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures Jason H. Ko, MD; Edward C. Wang, PhD; David M. Salvay, MS; Benjamin C. Paul, BA; Gregory A. Dumanian, MD Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg/vol 144 (No. 11), Nov 2009 www.archsurg.com Large complex hernias can be reliably repaired using the components separation technique despite the presence of open wounds, the need for bowel surgery and numerous co-morbidities . The long-term strength of the hernia repair is not augmented by acellular cadaveric dermis but seems to be improved with soft polypropylene mesh.
96. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg /vol 144 (No. 11), Nov 2009 www.archsurg.com Figure 1. Modified “components separation” technique using bilateral transverse subcostal incisions to access the external oblique muscle and fascia . A, Using a narrow Deaver retractor and a Bovie cautery with and extender, the external oblique muscle and fascia are divided superiorly (above the rib cage) and inferiorly. B, At the caudal aspect of the midline incision, the cut edge of the external oblique muscle and fascia is delivered using manual traction for complete release.
97. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg /vol 144 (No. 11), Nov 2009 www.archsurg.com • Senior author Gregory Dumanian adapted his surgical technique to perform the external oblique releases through bilateral transverse subcostal incisions to avoid wide undermining, an evolution of the technique of “periumbilical perforator preservation .” Releases take only 15-20 minutes to perform and avoid the setup of endoscopic equipment.
98. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg/vol 144 (No. 11), Nov 2009 www.archsurg.com Figure 2 “Components separation” technique with midline approximation of the rectus abdominus muscles. A, No mesh. B, Acellular cadaveric dermis underlay. C, Soft polypropylene mesh underlay.
99. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg/vol 144 (No. 11), Nov 2009 www.archsurg.com Figure 3 A 41-year old man with a history of a perforated appendix treated through a midline incision who later developed an incisional hernia. A, Preoperative oblique view after a hernia repair with polypropylene mesh by another surgeon. B, Preoperative computed tomography scan demonstrating the small bowel herniating to the right of the polypropylene mesh, with wide displacement of the rectus abdominus muscles. C, Six-month postoperative oblique view demonstrates restoration of abdominal wall continuity. D, Postoperative anterior view demonstates stable midline closure and bilateral transverse subcostal incision scars.
100. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg/vol 144 (No. 11), Nov 2009 www.archsurg.com Figure 4. Predictors of hernia recurrence and major and minor complications using logistic regression controlling for mesh type and follow-up duration. Error bars represent 95% confidence intervals. BMI indicates body mass index.
101. Abbreviation: NA, not applicable. a Includes patients in whom components separation was performed concurrently with panniculectomy or parastomal hernia repair. a Major complications include hematoma, infection that requires incision and drainage, repeated operation for any complication, myocardial infarction, pulmonary embolus and death. c Minor complications include cellulitis, seroma that requires aspiration, skin sloughing and wound breakdown. d Fisher exact test for categorical variables and the F text for continuous variables. e Statistically significant. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg/vol 144 (No. 11), Nov 2009 www.archsurg.com Rates of Recurrence and Complications Based on Type of “Component Separation” Repair a Type of Repairs Patients No. Follow-up Mean mo Recurrence No. (%) Time to Recurrence Mean mo Major ComplicationsNo. (%) b Minor Complications No. (%) c No mesh 158 9.6 36 (22.8 ) 14.3 40 (25.3) 30 (19.0) Poly propylene 6 5.4 1 (16.7) 9.9 1 916.7) 2 (33.3) Cadaveric dermis 18 14.7 6 (33.3) 17.8 4 (22.2) 3 (16.7) Soft polypropylene 18 13.8 0 NA 3 (16.7) 3 (16.76) Total 200 10.3 43 (21.5) 14.8 48 (24.0) 38 (19.0) P value d 0.20 0.04 e 0.92 0.92 0.80
102. The components separation technique many be an ideal hernia repair for large defects because it weakens or loosens the contracted sides of the abdominal wall to augment the midline repair. Increased lateral wall compliance may reverse the lateral abdominal wall disuse atrophy and fibrosis seen in animal incisional hernia models. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg/vol 144 (No. 11), Nov 2009 www.archsurg.com Observations
103. The midline movement of tissue with the components separation technique permits the excision of all scarred and inflamed tissues. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg/vol 144 (No. 11), Nov 2009 www.archsurg.com Observations
104. • The hernia recurrence rate with a cadaveric dermis underlay was even higher than that for primary closure. At the time of repeated operation the cadaveric dermis was often difficult to find and when present, large holes in the material itself, were often noted . • Cadaveric dermis alone does not provide long-lasting or durable results in abdominal wall reconstruction and should therefore, be reserved for contaminated wounds, where a prosthetic mesh is best avoided. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg/vol 144 (No. 11), Nov 2009 www.archsurg.com Observations
105. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg/vol 144 (No. 11), Nov 2009 www.archsurg.com Conclusions: • A major lesson learned over the years is that handling of the skin is important, especially in patients with an elevated BMI. Wide undermining of the skin to release the oblique musculature disrupts the perforator blood flow to the midline abdominal skin, thereby contributing to wound complications in these patients.
106. Abdominal Wall Reconstruction: Lessons Learned From 200 “Components Separation” Procedures. Ko, J, MD; Wang, E, PhD; Salvay, D, MS; Paul. B, BA; Dumanian, G, MD ArchSurg/vol 144 (No. 11), Nov 2009 www.archsurg.com Conclusions : • Another skin-handling technique is to perform a panniculotomy at the time of the components separation for morbidly obese patients with infraumbilical hernias (repairs of hernias that extend above the umbilicus are generally performed using vertical midline incisions). A third improvement for skin handling is the use of short-term subatomospheric pressure dressings as immediate postoperative dressings in patients with an elevated BMI, gross contamination and large suprapubic dead spaces . This “semi-closed” technique for skin management had led to decreased seroma formation and infections in addition to allowing access to the midline fascial closure in the immediate postoperative period.