Results 201 to 210 of about 35,890 (293)

Spectrum of Biliary Lesions/Neoplasms in Hepatic Parenchyma with Reference to a Precursor of Small Duct-Type Intrahepatic Cholangiocarcinoma: Comprehensive Categorization into Three Groups. [PDF]

Cancers (Basel)
Nakanuma Y, Sasaki M, Kakuda Y, Oishi T.
europepmc   +1 more source

Pigmented Basal Cell Carcinoma Mimicking Melanoma in the Anal Area: A Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Early evaluation of persistent perianal lesions is essential even when symptoms appear mild or patients feel embarrassed to seek care. Pigmented basal cell carcinoma in this region is rare and may mimic melanoma clinically. Ongoing histopathological and immunohistochemical assessment is crucial to ensure correct diagnosis and timely surgical ...
Farnaz Araghi, Sareh Salarinejad, Azadeh Rakhshan, Hamideh Moravvej Farshi   +3 more
wiley   +1 more source

Duodenal ampullary neuroendocrine tumor, high risk gastrointestinal stromal tumor, and gastric leiomyoma in a patient with neurofibromatosis type 1: a rare case report and literature review. [PDF]

Front Oncol
Yin X, Yang H, Yin Y, Zhang B.
europepmc   +1 more source

Hepatic transplantation [PDF]

, 1964
Starzl, TE
core  

When Carcinoma Meets Sarcoma: A Rare Case of Pancreatic Carcinosarcoma and Review of Literature

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Pancreatic carcinosarcoma is an extremely rare and aggressive malignancy with both epithelial and mesenchymal components. This case contributes to the limited global literature, emphasizing the importance of awareness, accurate diagnosis, and further research to improve understanding and management of this lethal tumor.
Pouria Abedini, Behnam Sanei, Ali Hajihashemi, Maryam Sanei, Alireza Firouzfar   +4 more
wiley   +1 more source

Isolated Neurofibroma of the Gallbladder and Common Bile Duct Mimicking Malignancy: A Rare Case Report and Review of Literature. [PDF]

Korean J Gastroenterol
Harsh N, N PK, Ps A, Mishra PK, Saluja SS, Sakhuja P.   +5 more
europepmc   +1 more source

Inflammatory Myofibroblastic Tumor of the Gallbladder Mimicking Malignancy: A Case Report and Literature Review

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Inflammatory myofibroblastic tumor (IMT) of the gallbladder is an exceptionally rare benign tumor, often misdiagnosed as malignancy due to its radiologic and clinical features. Fewer than ten cases have been reported in the literature. IMT is characterized histologically by a proliferation of myofibroblastic spindle cells with inflammatory ...
Hina Khalid, Muhammad Husnain Ahmad, Siraj Haider, Muhammad Hassan, Muhammad Arsalan, Muhammad Bilal Khalid, Abdul Rauf Khalid, Maryam Khalid   +7 more
wiley   +1 more source

Malignant transformation of choledochal cyst 38 years after cystoduodenostomy mimicking Lemmel's syndrome: a rare diagnostic pitfall. [PDF]

J Surg Case Rep
Vo TL, Nguyen HK, Tran H, Bui PT, Nguyen TPC.   +4 more
europepmc   +1 more source

Liver transplantation [PDF]

, 1993
Gordon, RD, Starzl, TE, Van Thiel, DH
core   +1 more source

Intracholecystic Papillary Neoplasm of the Gallbladder Neck With High‐Grade Dysplasia: A Diagnostic and Surgical Challenge

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Intracholecystic Papillary Neoplasia (ICPN) is a pre‐invasive gallbladder lesion (< 0.5% of cholecystectomies). A 70‐year‐old female presented with complaints of abdominal bloating and vomiting. Imaging revealed cholelithiasis with gallbladder neck mass.
Pradeep Yadav, Sajan Yadav, Kshitiz Parajuli, Aron Neupane, Amit Kumar Sah, Neha Yadav   +5 more
wiley   +1 more source