Medicine Notes Gastrointestinal Disease Notes
Complete set of notes on gastrointestinal diseases. Includes aetiology, presentation, investigation and management. Colour-coded including tables, diagrams and images for visual learners. SImple and succinct. Ideal for clinical finals....
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Oesophageal disease
Benign oesophageal strictures
Most common cause = GORD causing peptic stricture
Other causes
Ingestion of corrosives
Radiotherapy
Variceal sclerosis
Prolonged nasogastric tube insertion
Main symptom = dysphagia
Usually treated by dilatation
Surgery if necessary
Oesophageal Tumours
Squamous cell carcinoma
Middle 1/3 of oesophagus
Risk factors = smoking, alcohol, achalasia, coeliac disease
Adenocarcinoma
Lower 1/3 oesophagus and cardia of stomach
Risk factors = Barrettβs, GORD, smoking, obesity
Clinical features
Dysphagia (progressive and unrelenting)
Weight loss + anaemia
Aspiration and coughing
Investigations
Endoscopy
Barium swallow
TNM staging
CT/MRI β local invasion, lymph node involvement
Management
MDT
Surgery (best chance of cure β but only if not spread outside oesophageal wall) (Ivor Lewis Oesophagectomy)
Palliative radiotherapy
Neoadjuvant chemotherapy
Dilatation and stent for...
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Complete set of notes on gastrointestinal diseases. Includes aetiology, presentation, investigation and management. Colour-coded including tables, diagrams and images for visual learners. SImple and succinct. Ideal for clinical finals....
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