Results 91 to 100 of about 17,947 (229)

Pan‐TRK expression and NTRK gene aberrations in meningiomas: association with tumor grade and proliferative activity

The Journal of Pathology: Clinical Research, Volume 12, Issue 4, July 2026.
Abstract Tropomyosin receptor kinase (TRK) fusions are actionable oncogenic drivers, and pan‐TRK immunohistochemistry (IHC) serves as a reliable screening tool for NTRK gene aberrations. However, the expression profile and clinical significance of pan‐TRK in meningiomas remain unclear.
Yinan Zhu, Mingfang Sun, Wanchen Lu, Ziyue Wang, Haiyan Xi, Yan Song, Hongtao Xu, Xuyong Lin   +7 more
wiley   +1 more source

11‐year‐old girl presenting with blurred vision and progressive right arm weakness

Brain Pathology, EarlyView.
Trung Toan Tran, Thi My Hanh Luong, Bérengère Dadone‐Montaudié, Hong Nhung Ta, Thai Hoc Nguyen, Fanny Burel‐Vandenbos, Gia Du Pham   +6 more
wiley   +1 more source

A living biobank of sarcoma patient‐derived cell cultures reveals multi‐omic and functional insights that capture disease heterogeneity

Clinical and Translational Medicine, Volume 16, Issue 7, July 2026.
Preclinical models for sarcoma that preserve tumour biology are urgently needed to advance mechanistic understanding and functional precision oncology. 29 early‐passage patient‐derived sarcoma cell (PDC) cultures from 19 patients, representing 11 sarcoma subtypes were established and extensively characterized.
Stefanie Gijsels, Suzanne Fischer, David Creytens, Sándor Dedeyne, Felix De Vuyst, Cláudio Pinheiro, Fleur Cordier, Sarah‐Lee Bekaert, Nadine Van Roy, Kaat Durinck, Jarne Pauwels, Kris Gevaert, Pieter Mestdagh, Jo Vandesompele, Pekka Rappu, Jyrki Heino, An Hendrix, Gabrielle H. van Ramshorst, Gwen Sys, Olivier De Wever   +19 more
wiley   +1 more source

두피에 발생한 Solitary Fibrous Tumor 1예

, 2009
Solitary fibrous tumor is an uncommon mesenchymal neoplasm that can arise in both pleura and extrapleural locations. This tumor is composed of spindled cells intimately admixed with collagen bundles that are arranged in a ’patternless pattern ...
김, 수찬, 김, 현정, 강, 태원, 김, 유찬   +3 more
core  

A 3‐year‐old girl with a left optic nerve tumor

Brain Pathology, EarlyView.
Samuel López Muñoz, Alberto Berjón, Carlos Rodríguez Antolín, Claudia Sánchez Lara, Marta Mendiola, Victoria Heredia Soto, Álvaro Lassaletta, Carlos González Pérez, Pedro Rubio Aparicio, Jorge Zamorano, Isabel Esteban Rodríguez   +10 more
wiley   +1 more source

Biphenotypic Sinonasal Sarcoma With a Novel PAX3::MAML2 Fusion

Genes, Chromosomes and Cancer, Volume 65, Issue 7, July 2026.
ABSTRACT Biphenotypic sinonasal sarcoma (BSNS) is a rare, low‐grade spindle cell sarcoma of the sinonasal tract. It is characterized by dual neural and myogenic differentiation and classically shows fusions involving PAX3. MAML3, a co‐activator in the Notch signaling pathway, is the most common fusion partner of PAX3.
Mayu Uemura, Anna Fong Na Goh, Amit Kumar, Gary Quagliotto, Pranav Dorwal   +4 more
wiley   +1 more source

Psychosocial Impact of Sarcoma: Challenges and Adaptation, a Meta‐Synthesis

Psycho-Oncology, Volume 35, Issue 7, July 2026.
ABSTRACT Objectives Sarcoma is a rare and heterogeneous cancer frequently associated with significant psychosocial burden. This review aims to synthesise qualitative research to examine the psychosocial impact of sarcoma in adults, focusing on how individuals experience and make sense of disruption across diagnosis, treatment, recovery, and ...
R. Beghean, L. O'Driscoll, E. Ryan, P. Carty, F. Larkin, F. O'Keeffe   +5 more
wiley   +1 more source

A rare case of Solitary Fibrous Tumor of Subglottis

, 2020
Solitary Fibrous Tumor is a rare benign mesenchymal tumor, described as a primary pleural lesion. 50% of the cases are seen in the thorax and only 6 % develop in the head and neck region.
Sumana CV, Betty Mariam Jacob, Suhel Hasan, Rajeswarie RT   +3 more
core   +1 more source

Doege–Potter Syndrome, cause of nonislet cell tumor hypoglycemia: the first case report from Nepal

International Medical Case Reports Journal, 2017
Vivek Pant,1 Suman Baral,2 Gita Sayami,3 Prakash Sayami4 1Department of Biochemistry, 2Endocrinology Unit, Department of Medicine, 3Department of Pathology, 4Manmohan Cardiothoracic vascular and transplant Center, Institute of Medicine (IOM), Tribhuvan ...
Pant V, Baral S, Sayami G, Sayami P
doaj  

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

Histopathology, Volume 89, Issue 1, Page 163-173, July 2026.
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