Results 51 to 60 of about 5,272 (173)

TRAF7‐Mutated Fibromyxoid Spindle Cell Tumor of Bone: An Osseous Case Expanding the Spectrum of TRAF7‐Mutated Tumors With Over 20 Years Clinical Follow‐Up

Genes, Chromosomes and Cancer, Volume 65, Issue 3, March 2026.
ABSTRACT TRAF7 mutations are a rare occurrence in human cancer and have recently been described in a group of mesenchymal tumors with varying clinical course. Herein, we expand the spectrum of TRAF7‐mutated fibromyxoid spindle cell tumors by reporting the first case to arise in bone.
Laura M. Warmke, Ani Toklu, Spencer M. Richardson, Christopher D. Collier, L. Daniel Wurtz, Lauren M. Ladd, Roman Shrestha, Devin J. Conway   +7 more
wiley   +1 more source

Sellar Chondroma Misdiagnosed as Craniopharyngioma: A Case Report

Caucasian Medical Journal
Tumors in the saddle area comprise a wide range of benign and malignant entities, with chondroma accounting for only a small fraction. There are only few reported cases in the literature. Sellar chondroma needs to be distinguished from pituitary adenoma,
Chendong He, Wei Yang
doaj   +1 more source

The Effect of Multipoint Injection Strategies of BMSCs on Repairing Cartilage Defects of the Knee Joint

Journal of Cellular and Molecular Medicine, Volume 30, Issue 1, January 2026.
ABSTRACT Bone marrow‐derived mesenchymal stem cells (BMSCs) are extensively utilised in tissue engineering and regenerative medicine due to their multipotent differentiation capabilities. However, the therapeutic efficacy of BMSCs is highly dependent on the transplantation route.
Wang Tang, Jiaqi Li, Yu Dai, Jiaxin Liang, Lei Wan   +4 more
wiley   +1 more source

Malignant transformation of a tracheal chondroma: The second reported case and review of the literature

Revista Portuguesa de Pneumologia (English Edition), 2016
Tracheal tumors are rare, representing only 0.2% of the respiratory tract malignancies. Chondrosarcoma arising in the trachea was first described in 1959 by Jackson et al. and since then only 20 cases have been described.
D. Maia, X. Elharrar, S. Laroumagne, F. Maldonado, P. Astoul, H. Dutau   +5 more
doaj   +1 more source

Severe Varus Deformity of the Knee due to Synovial Osteochondromatosis Treated With Megaprosthesis

Case Reports in Orthopedics, Volume 2026, Issue 1, 2026.
Synovial osteochondromatosis is a rare disease of the synovial membrane of joints that can cause severe disability and dysfunction of the joints. In this report, we present the case of a patient with severe joint destruction due to synovial osteochondromatosis treated with a megaprosthesis.
Shota Shigekiyo, Daisuke Hamada, Yasuyuki Omichi, Shunichi Toki, Yasuaki Tamaki, Keizo Wada, Toshihiko Nishisho, Koichi Sairyo, Hiroshi Takahashi   +8 more
wiley   +1 more source

Chondroma of the hand with osteoid formation: first case report

International Medical Case Reports Journal, 2011
Vincenzo Arena, Ilaria Pennacchia, Fabio Maria Vecchio, Arnaldo CarboneInstitute of Pathology, Catholic University of Sacred Heart, Rome, ItalyAbstract: Chondroma is the most common neoplasia of the hand.
Arena V, Pennacchia I, Vecchio FM, Carbone A   +3 more
doaj  

Giant Fibrous Dysplasia of the Sixth Rib Managed in a Rural, Resource‐Limited Setting: A Case Report

Case Reports in Orthopedics, Volume 2026, Issue 1, 2026.
Fibrous dysplasia (FD) is a benign bone disorder characterized by replacement of normal bone with fibrous tissue and immature woven bone. Although rib involvement is not uncommon, large symptomatic lesions are rare. We report a case of giant monostotic FD of the sixth rib managed successfully in a resource‐limited rural setting.
Sagarika Bhole, T. R. V. Wilkinson, Sushant Nair, Ashish Tiwari, Shashank Kaushik   +4 more
wiley   +1 more source

A Soft Tissue Osteochondrolipoma of the Lateral Ankle: A Case Report and Clinical Insight

Case Reports in Orthopedics, Volume 2026, Issue 1, 2026.
Tumors of the foot and ankle are uncommon, accounting for approximately 4%–10% of all musculoskeletal tumors; most are benign soft‐tissue lesions. Osteochondrolipoma is an exceptionally rare histological variant of lipoma characterized by mature adipose tissue with cartilaginous and osseous differentiation.
Andi Praja Wira Yudha Luthfi, Bagus Iman Brilianto, Filbert Nathaniel, Weny Yusnita, Karina Sylvana Gani, Mitchel Mitchel, Erica Kholinne, Shashank Kaushik   +7 more
wiley   +1 more source

Enchondroma of the Hand: Result of Surgery Curettage and Grafting and Possible Factors Affecting the Outcome

Journal of Orthopaedics, Trauma and Rehabilitation, 2017
A retrospective review for enchondroma in the hand which had undergone operative treatment is presented. Twenty patients were treated operatively over a 10-year period. A total of 70% of the patients presented with pathological fracture.
Tycus Tse Tao Sun, Ip Fu Keung, Tak Chuen Wong, Priscilla Oi Yee Leung, Jennette Sze Yan Chan   +4 more
doaj   +1 more source

Extra bone chondroma of the shoulder: a case study and literature review

The Pan African Medical Journal, 2019
Extra-osseous chondroma is a benign and rare tumor. It usually sits at the extremities, we report an exceptional case of a chondroma of the soft parts of the shoulder in a 28 year old woman who manifested by a painless swelling of the left shoulder.
Soumaya Nasri, Narjisse Aichouni, Mounir Yahyaoui, Omar Agoumi, Imane Kamaoui, Imane Skiker   +5 more
doaj   +1 more source