Oral Cavity & Pharynx | ENT Rapid Revision | MBBS 4th Year Lectures | Farre Series | Dr Sanchit Sir

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Farre is Back! In this high-yield ENT lecture, Dr. Sanchit Sir simplifies the critical topics of the Pharynx for MBBS 4th Year and NEET PG 2026. This session covers the detailed anatomy of the Tonsil and its bed, followed by the management of Acute and Chronic Tonsillitis. Dr. Sanchit breaks down high-yield emergency conditions like Peritonsillar Abscess (Quinsy), Ludwig's Angina, and Retropharyngeal Abscess. The lecture also explains Pharyngeal Pouch (Zenker's Diverticulum) and its management, making it an essential revision tool for university theory and practical exams.

Topics Covered:
- Anatomy of Tonsil: Pillars, Crypts, and Blood Supply
- Acute Tonsillitis: Types (Catarrhal, Follicular, Membranous) and Clinical Features
- Differential Diagnosis of White Patch on Tonsil (Diphtheria, Vincent's Angina)
- Chronic Tonsillitis: Irwin Moore Sign and Management
- Deep Neck Space Infections: Peritonsillar Abscess (Quinsy) and Retropharyngeal Abscess
- Ludwig's Angina: Etiology and Airway Management
- Pharyngeal Pouch (Zenker's Diverticulum): Pathogenesis and Surgery (Dohlman's Procedure)

00:00 - Intro
03:10 - Anatomy of Tonsil (Pillars & Fossae)
15:35 - Bed of Tonsil & Blood Supply
29:20 - Acute Tonsillitis: Types & Stages
35:58 - Clinical Features of Acute Tonsillitis
40:55 - Differential Diagnosis of White Patch on Tonsil
58:05 - Chronic Tonsillitis Signs (Irwin Moore Sign)
1:03:25 - Peritonsillar Abscess (Quinsy)
1:16:25 - Management of Quinsy (Incision & Drainage)
1:22:20 - Ludwig's Angina: Anatomy & Features
1:41:00 - Retropharyngeal Abscess (Acute vs Chronic)
1:59:50 - X-Ray Findings of Retropharyngeal Abscess
2:09:00 - Parapharyngeal Abscess & Spaces
2:24:20 - Pharyngeal Pouch (Zenker's Diverticulum)
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Видео Oral Cavity & Pharynx | ENT Rapid Revision | MBBS 4th Year Lectures | Farre Series | Dr Sanchit Sir канала PW MedEd