Zusammenfassung der Ressource
Duodenum
- duodenal diverticulum
- primary: mucosa protrudes through muscularis
- secondary: all layers of the wall
- inflammatory aetiology
- usually first part of duodenum
- complications
- perforation
- obstruction
- biliary obstruction
- bleeding
- diverticulitis
- abnormal appearance
- cobblestone duodenal cap
- large
- oedema
- Crohn's
- varices
- carcinoma
- lymphoma
- small
- food residue
- duodenitis
- heterotropic gastric mucosa
- folds
- absent
- amyloidosis
- Crohn's
- CF
- scleroderma
- thickened
- Crohn's
- duodenitis
- pancreatitis
- Zollinger-Ellison
- lymphoma
- intramural haematoma
- ischaemia
- worm infestation
- giardiasis