Results 181 to 190 of about 106,101 (300)

Primary extra-gastrointestinal stromal tumor of the gallbladder: A case report. [PDF]

World J Gastroenterol
Wang P, Zhu CR, Yao J, Xu P, Zhang K, Zhu J, Ge XY, Chen Y, Wang WZ.   +8 more
europepmc   +1 more source

Proteolysis at the extracellular matrix interface: Molecular architects and regulators in health and disease

The FEBS Journal, EarlyView.
The extracellular matrix (ECM) is a dynamic scaffold that orchestrates tissue architecture and cellular communication. A critical but underexplored interplay between proteases and cluster of differentiation molecules (CD) governs ECM turnover and directs cell fate.
David Jurnečka, Matija Hrovatin, Bor Bokalj, Boris Turk   +3 more
wiley   +1 more source

Primary pulmonary gastrointestinal stromal tumor: A case report

Asian Journal of Surgery
Fang Ma, Xiuling Zhang, Fan Zhang, Lili Wang   +3 more
doaj   +1 more source

Ripretinib-Induced Focal Segmental Glomerulosclerosis in a Patient With Gastrointestinal Stromal Tumor (GIST). [PDF]

Cureus
Tripathi O.
europepmc   +1 more source

Ossifying spindled and epithelioid tumour: Expanding the clinical and morphologic spectrum of a recently described entity

Histopathology, EarlyView.
Ossifying spindled and epithelioid tumour (OSET) can show unusual morphologic features, including minimal or absent peripheral ossification, eosinophil‐rich stroma, increased mitotic activity (≥5 mitotic figures per 10 high‐power fields), and necrosis.
Rayan M Sibira, Benjamin F Smith, Amy Davis, Jessica L Davis, Nada Mohamed, Riyam Zreik, David J Papke Jr., Michael Michal, Sintawat Wangsiricharoen, Karen J Fritchie   +9 more
wiley   +1 more source

Dysplasia in sessile serrated lesions: frequency, interobserver variability and added value of immunohistochemistry

Histopathology, EarlyView.
Sessile serrated lesions with dysplasia represent a critical step in colorectal carcinogenesis. While routine histologic diagnosis is generally reliable and positive diagnostic trends are observed, subtle dysplastic changes may be overlooked. Targeted use of MLH1 immunohistochemistry provides meaningful diagnostic support in selected sessile serrated ...
Valentina Angerilli, M. Elisa Vink‐Börger, Nanette S. van Roermund, Gesina van Lijnschoten, Chantal C.H.J. Kuijpers, Nicole C.T. van Grieken, Matteo Fassan, Joep E. Ijspeert, Rachel S. van der Post, Iris D. Nagtegaal   +9 more
wiley   +1 more source

A case of Meckel's diverticulum misdiagnosed as gastrointestinal stromal tumor: case report and literature review. [PDF]

Front Med (Lausanne)
Wang B, Li S, Huang G, Tang Z, Ye Z, Wang M, Wei W.   +6 more
europepmc   +1 more source

World Health Organization classification of tumours of the breast 6th edition 2026

Histopathology, EarlyView.
The 6th edition of the World Health Organization Classification of Breast Tumours introduces changes based on recent advances in our understanding of breast biology, developments in diagnostic modalities, identification of specific molecular targets and new treatment regimes.
Cecily Quinn, Puay Hoon Tan, Kimberly H Allison, Edi Brogi, Sunil R Lakhani, Stuart J Schnitt, Stephen B Fox, Shabnam Jaffer, Aysegul Sahin, Roberto Salgado, Anna Sapino, Ernest Kwasi Adjei, Katherine Geiersbach, Thomas H Helbich, Matteo Lambertini, Christos Sotiriou, Jennelle C Hodge, Joseph D Khoury, Bharat Rekhi, Ales Ryska, Gary Tse, Andrew Field, Harshima Wijesinghe, Pavitratha Puspanathan, Christine Giesen, Blanca Iciar Indave Ruiz, Ian Ellis, Dilani Lokuhetty, WCT Standing Editorial Board, Wendy Cooper, Michael Eden, Andrew Field, Vicky Goh, Jennelle C. Hodge, James Kench, Joseph D. Khoury, Katia Leite, Zhiyong Liang, Daichi Maeda, George Netto, Bharat Rekhi, Miguel Reyes Mugica, Brian Rous, Ales Ryska, Shahin Sayed, Antonia Sepulveda, Chanjuan Shi, Gary Tse   +47 more
wiley   +1 more source

Synchronous Rectal Adenocarcinoma and Sigmoid Gastrointestinal Stromal Tumor: A Case Report. [PDF]

Case Rep Oncol
Al-Bitar A, Almkaky Y, Saifo M.
europepmc   +1 more source

Immune Evasion of Helicobacter pylori and Extra‐Gastric Cancer Risk

Journal of Gastroenterology and Hepatology, EarlyView.
ABSTRACT Helicobacter pylori (H. pylori) is a group 1 gastric carcinogen that plays a significant role in extra‐gastric digestive system cancers. H. pylori disrupts host cell homeostasis through expression of virulence factors leading to immune evasion as well as persistent gastric mucosal colonization. H. pylori infection has been shown to play a role
Evren Doruk Engin, Ayse Basak Engin, Atilla Engin   +2 more
wiley   +1 more source