Gastrointestinal System – Anatomy, Function, and Oesophageal Disorders (2024) Dr. Srinath.Chandramani

Description

A comprehensive analysis of the gastrointestinal (GI) tract, covering its anatomy, functional organization (mucosa, smooth muscle, serosal layer), and anatomical levels (oral cavity to peritoneum). The text details various oesophageal disorders, including motility issues (Achalasia Cardia, DES), inflammatory diseases, bleeding complications (varices, Mallory Weiss tear), reflux disorders (GERD), and neoplastic conditions. A focused discussion is provided on Achalasia Cardia, covering its pathophysiology, clinical features, and diagnostic indicators like the ‘Birds Beak’ sign on Barium swallow.