Background and Aims Endoscopic biopsies of duodenal polyp/mass lesions are uncommon
surgical pathology specimens. A surgical review with a report on three unusual duodenal …

Primary adenocarcinoma of the fourth portion of the duodenum (D-IV) is reported
infrequently than other parts of the duodenum. Its diagnosis is often late because of non …

Introduction: Adenocarcinoma of the fourth part of the duodenum is rare, and patients often
present with a long history of non-specific symptoms, sometimes with advanced disease …

Duodenal Adenocarcinomas (DA) represent approximately 0.3% of all malignant
gastrointestinal tumors. DA is the most common site for adenocarcinoma in gastrointestinal …

BACKGROUND: Primary duodenal adenocarcinoma is a rare entity with an uncertain
biologic behaviour whose diagnosis is usually achieved by endoscopy and biopsy …