Oral biopsy
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Oral biopsy is a procedure used to define lesions, facilitate treatment selection, confirm diagnoses, and provide medico-legal documentation. Indications for biopsy include inflammatory lesions unresponsive to local treatment for 10-14 days, lesions interfering with function, red/white lesions, and characteristics of malignancy. Biopsies are classified as surgical (incisional or excisional), fine needle aspiration biopsy, or thick needle/core biopsy. Material can be obtained through surgical excision, cautery, laser, biopsy punch, or exfoliative cytology.
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Oral Biopsy
ORAL BIOPSY:
Introduction
Definition
History
Uses of Oral Biopsy
Indication for Oral Biopsy
Contraindication of Oral Biopsy
Precaution in Oral Biopsy
Armamentarium
Types of Oral Biopsy
Special consideration
Biopsy Arifact
Obtaining a Good Oral Biopsy
Complication of Oral Biopsy
Conclusion
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- Daddy Longlegs
- Angelina
You can download fonts for free from: www.1001fonts.com
After download, right click zip file then choose 'Extract Here'. Then right click the font file and choose 'Install'
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Download the following fonts to view original format:
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Supportive periodontal therapy (SPT) involves long-term maintenance programs following active periodontal treatment to maintain periodontal health. SPT involves periodic examination, motivation and instrumentation of sites showing inflammation, treatment of reinfected sites, and polishing. It begins after active treatment and is aimed at preventing recurrence through early detection of disease. The frequency of SPT visits depends on the patient's periodontal risk assessment but generally occurs every 3-4 months. It can be performed by general dentists or specialists depending on the extent of original periodontal destruction. Adjunctive use of antimicrobials may also be included in SPT.
Logbook GNT 408 2021-2022.pdf
The document provides guidelines for students in the oral surgery clinics at a university. It outlines that students will be evaluated on their clinical skills, professionalism, cleanliness and adherence to infection control protocols. All patient information, diagnoses and treatment plans must be documented in the patient's file. The course aims to teach students knowledge and skills in oral and maxillofacial surgery, including history taking, examinations, diagnoses and basic surgical procedures. Assessment will cover students' knowledge, skills, professionalism and communication abilities.
Video Vs direct laryngoscopy for tracheal intubation of critically ill adults...
In this trial (The DEVICE Trial), among critically ill adults undergoing tracheal intubation in an emergency department or ICU, the use of a video laryngoscope resulted in a higher incidence of successful intubation on the first attempt than the use of a direct laryngoscope.
1371.ppt
This document discusses changing perspectives on the treatment of periodontal disease, from the nonspecific plaque hypothesis (NSPH) to the specific plaque hypothesis (SPH). The NSPH assumed all plaque was equally pathogenic, while studies since the 1970s have demonstrated the microbiological specificity of disease-associated bacteria. The SPH recognizes that only certain "pathogenic" plaques cause infections. Diagnosis under SPH involves detecting these anaerobic bacteria to determine who needs treatment, which is then targeted to eliminate the specific pathogens. Several studies found nonsurgical treatments like scaling and root planing were often as effective as surgical treatments for periodontal pockets. Monitoring treatment success using follow-up bacteriology is important under the SPH.
Current cv2016 (2)
Dr. Surendra Pal Chaudhary is a senior research officer in the Department of Medical Oncology at AIIMS in New Delhi, India. He has over 15 years of experience in oncology clinical research, including coordinating clinical trials in phases I-IV. His responsibilities include coordinating assigned clinical research projects, ensuring studies follow protocols and regulations, conducting clinical activities like screening and monitoring patients, and closing out studies. He has contributed to numerous international clinical trials and published several papers.
DrSurendraCurrentCV
Dr. Surendra Pal Chaudhary is a Senior Research Officer in the Department of Medical Oncology at AIIMS in New Delhi, India. He has over 15 years of experience in oncology clinical research including coordinating clinical trials in phases I-IV. His responsibilities include coordinating clinical research projects, ensuring protocols and regulations are followed, monitoring patients, and publishing results. He has led over 15 clinical trials on various cancers and has extensive experience in areas like hematopoietic stem cell transplantation and gastrointestinal cancers.
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The Electrocardiogram - Physiologic Principles
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Learning objectives:
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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
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7. Discuss the placement and polarity of the leads of electrocardiograph
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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
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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
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Oral biopsy
- 1. Oral biopsy By Damini Roll no-734
- 4. Objectives of biopsy 1} Define a lesion on the basis of its histopathological aspect 2} Facilitate the prescription of specific treatment 3} Confirm a diagnosis made on clinical findings 4} Acts as document with medico-legal importance
- 5. Indications for biopsy Inflammatory lesion that do not respond to local treatment For 10-14 days Lesions that interfere with local functions (eg-fibroma) Red or white lesions Persistent keratotic changes Characteristics of malignancy
- 7. Precautions in oral biopsy
- 9. Classification 1} Surgical biopsy(Incisional or Excisional) 2} Fine needle aspiration biopsy(FNAC) 3}Thick needle/Core biopsy Source- Cawson’s essentials of oral pathology and oral medicine(8th edition)
- 10. Methods by which material may be obtained from a lesion 1} surgical excision by scalpel 2} surgical removal by cautery or a high frequency cutting knife 3} laser 4} biopsy punch 5} exfoliative cytology technique Source-shaffer’s textbook of oral pathology (5th edi)
- 36. thankyou