Gastric ulcer

From Libre Pathology
Revision as of 20:26, 1 April 2014 by Michael (talk | contribs) (create)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to navigation Jump to search

Gastric ulcer, also stomach ulcer, is pathology of the stomach that is evident grossly. It can be benign of malignant.

General

  • May be benign of malignant.

Causes:

Gross

  • Heaped (raised) edges - suggestive of cancer.
  • Punched-out appearance with flat edges - suggestive of benign.

Sign out

Compatible with benign

A. STOMACH, BIOPSY:
- GASTRIC ANTRAL-TYPE MUCOSA WITH EDEMA, FOCALLY PROMINENT SMOOTH MUSCLE, 
  ACTIVATED FIBROBLASTS, A MILD INCREASE OF EOSINOPHILS, AND FIBRIN -- 
  COMPATIBLE WITH NEARBY ULCER.
- NEGATIVE FOR HELICOBACTOR-LIKE ORGANISMS.
- NEGATIVE FOR INTESTINAL METAPLASIA.
- NEGATIVE FOR DYSPLASIA AND NEGATIVE FOR MALIGNANCY.

See also