Results 1 to 10 of about 10,432 (214)

Cerebellar malignant fibrous histiocytoma

Indian Journal of Pathology and Microbiology, 2012
Malignant fibrous histiocytoma (MFH) is uncommon within the central nervous system. MFH is a malignant tumor composed of a mixture of fibroblastic and histiocytic cells, and is also known as pleomorphic fibrous xanthoma, malignant fibrous xanthoma, and ...
Ibrahim Gelincik
doaj   +2 more sources

Establishment of Salivary Gland Tumors Arising in Salivary Gland‐Specific EWSR1::ATF1 Transgenic Mice

Head &Neck, EarlyView.
ABSTRACT Background Salivary gland carcinomas are uncommon malignancies with various histological subtypes harboring fusion genes. The EWSR1::ATF1 fusion gene, resulting from a translocation between chromosomes 12 and 22, is frequently observed in hyalinizing clear cell carcinoma (HCCC). However, the role of this fusion gene in HCCC oncogenesis remains
Yuri Hirai, Yoshitaka Utsumi, Daisuke Sano, Tatsu Kuwahara, Yoshihiro Aizawa, Takashi Hatano, Hisashi Hasumi, Yutaro Soejima, Tatsukata Kawagoe, Ryosuke Jikuya, Nobuhisa Mizuki, Satoshi Fujii, Toshitaka Nagao, Nobuhiko Oridate   +13 more
wiley   +1 more source

Epidermal inclusion cyst embedded in benign fibrous histiocytic lesion with prominent epithelioid morphology

Indian Journal of Pathology and Microbiology, 2023
Benign fibrous histiocytoma also known as dermatofibroma is one of the common mesenchymal neoplasms. It commonly develops in young adult with female predominance and predilection for the extremities, particularly lower extremities.
Neelam Sood, Binjul Juneja
doaj   +1 more source

A Rare Case of Cutaneous Crystal‐Storing Histiocytosis With Kappa Light Chain Restriction and Unusual BCL6 Expression

Journal of Cutaneous Pathology, EarlyView.
ABSTRACT Crystal‐storing histiocytosis (CSH) is a rare histopathologic phenomenon characterized by the accumulation of crystalline material within histiocytes, most often associated with lymphoplasmacytic or plasma cell neoplasms. Cutaneous involvement is uncommon and may present diagnostic challenges.
Liangli Wang, Jonathan L. Curry, Julia Dai, Daniel H. Wang, Paolo Strati, Melody R. Becnel, Leomar Y. Ballester, Carlos A. Torres‐Cabala, Phyu P. Aung   +8 more
wiley   +1 more source

Reconstruction of deep and perforating corneal defects in dogs—A review (Part II/III): Biomaterials and keratoprosthesis

Veterinary Ophthalmology, Volume 28, Issue 2, Page 532-542, March 2025.
Abstract The surgical reconstruction of severe corneal ulcers is a common and crucial component of the clinical practice of veterinary ophthalmology. Numerous surgical techniques are used in dogs for corneal reconstruction, and these techniques may be categorized by the material used to repair the corneal lesion.
Eric C. Ledbetter, Rick F. Sanchez, Marta Leiva Repiso   +2 more
wiley   +1 more source

Combination Therapy With Sintilimab and Anlotinib for Advanced Undifferentiated Pleomorphic Sarcoma: A Case Report and Literature Review

Clinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT This report describes the case of a 73‐year‐old woman with advanced undifferentiated pleomorphic sarcoma (UPS) who was intolerant to chemotherapy. Following amputation, she received sintilimab plus anlotinib and achieved a partial response with 76.6% tumor reduction.
Yan Chen, Ronghua Chu
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

Cytomorphology and Molecular Profile of Hyalinizing Clear Cell Carcinoma of the Lung: A Case With Mucinous Differentiation

Diagnostic Cytopathology, Volume 54, Issue 7, Page E165-E169, July 2026.
ABSTRACT Hyalinizing clear cell carcinoma (HCCC) of the lung is an exceedingly rare salivary gland‐type neoplasm with limited cytomorphologic description. We report a case highlighting these features. A 3 mm incidental left‐airway lesion enlarged to 7 mm over 5 months, prompting radial endobronchial ultrasound (EBUS)‐guided transbronchial biopsy. Touch
Jeffrey Zijie Lin, Lucy Jager
wiley   +1 more source

Clinical characteristics of the primary hepatic malignant fibrous histiocytoma in China: case report and review of the literature

World Journal of Surgical Oncology, 2012
Background A malignant fibrous histiocytoma is a soft tissue tumor that most commonly occurs in the extremities, but rarely involves the liver. The clinical characteristics and therapeutic experiences of primary hepatic malignant fibrous histiocytoma are
Yao Dianbo, Dai Chaoliu
doaj   +1 more source

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