Gross in GI

Diagnosis

• Barrett esophagus

• Adenocarcinoma

• Squamous cell carcinoma

Diagnosis??

• Atrophic gastitis

• Linitis plastica

• Gastric lymphoma

Diagnosis??

• GIST

• Leiomyosarcoma

Diagnosis??

• GIST

• Leiomyoma

• Schwannoma

• Desmoid fibromatosis

• Inflammatory myofibroblastic tumor

Diagnosis??

• Ampullary adenocarcinoma

• Non-ampullary adenocarcinoma

Diagnosis??

• Appendiceal mucinous neoplasm

• Appendiceal neuroendocrine neoplasms

• Lipoma

• Fibrous obliteration

Clinician suspected IBD. Macroscopic finding as the picture. Diagnosis???

• Crohn’s disease

• Ulcerative colitis

• Ischemic colitis

• Pseudomembranous enterocolitis