Results 61 to 70 of about 13,213 (233)

Femoral osteochondroma responsible for ischiofemoral impingement, bursitis, and secondary lipoma arborescens mimicking malignant transformation

open access: yesActa Radiologica Open, 2019
We present the case of a 53-year-old woman with a known history of hereditary multiple exostosis disease referred for further imaging work-up after ultrasound and computed tomography leading to the suspicion of malignant transformation of an ...
T. Schubert   +5 more
semanticscholar   +1 more source

Hoffa’s Osteochondroma - Para-articular Extrasynovial Infrapatellar Fat Pad Osteochondroma: A Case Report

open access: yesJournal of Nepal Medical Association, 2021
Osteochondroma usually arises from the metaphyseal region of growing bones. The occurrence of extraskeletal osteochondroma is rare with very few case reports. Para-articular osteochondroma is a type of extraskeletal osteochondroma.
Sunil Panta   +4 more
doaj   +1 more source

Arthroscopic resection of extra-articular knee osteochondroma: report of two cases

open access: yesJournal of Surgical Case Reports, 2019
Osteochondroma is the most common benign tumor of the growing bone, usually affecting the knee joint, located extra-articularly. Solitary intra-articular osteochondroma is very rare.
Georgios Tsakotos   +6 more
semanticscholar   +1 more source

Primary Chest Wall Ewing Sarcoma With Diaphragmatic Invasion in an Adult: En‐Bloc Resection and Polypropylene Mesh Reconstruction

open access: yesClinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT Chest‐wall Ewing sarcoma (CWES) is uncommon in adults and often abuts vital thoracic structures, making R0 resection challenging despite gains with multimodal therapy. A 46‐year‐old Arab male presented with year‐long right‐sided chest pain, weight loss, and a firm mass over the lower right ribs.
Mohammad Alaa Aldakak   +5 more
wiley   +1 more source

Peroneal nerve: normal anatomy and pathologic findings on routine MRI of the knee [PDF]

open access: yes, 2013
Background : Peroneal nerve lesions are not common and are often exclusively assessed clinically and electromyographically. Methods : On a routine MR examination without dedicated MR-neurography sequences the peroneal nerve can readily be assessed. Axial
De Smet, E   +4 more
core   +2 more sources

Spontaneous regression of osteochondroma of the distal femur: A Pediatric case report and literature review

open access: yesJournal of Medical Sciences, 2019
Spontaneous regression of an osteochondroma of the distal femur is unusual. This report highlights the spontaneous regression of a sessile osteochondroma of the distal femur in a 9-year-old boy which resolved over a 4-year period.
Chung-Yen Lin   +5 more
doaj   +1 more source

Stenozing peroneal tubercle osteochondroma associated with calcaneal bone marrow edema and tear of both peroneal tendons: A rare case report and review of the literature

open access: yesFoot & Ankle Surgery: Techniques, Reports & Cases, 2022
The peroneal tubercle (PT) is a bony landmark located at the lateral surface of the calcaneus. Stenozing tenosynovitis of peroneal tendons due to the hypertrophied peroneal tubercle is a condition seldom reported in the literature.
Ahmet Burak Bilekli
doaj   +1 more source

The Application of Orthopedic Surgical Robot‐Assisted Technology in Various Clinical Scenarios Involving Bone Tumors

open access: yesOrthopaedic Surgery, Volume 18, Issue 1, Page 53-65, January 2026.
Robot‐assisted surgery facilitates precise path planning and osteotomy plane identification. With the combination of an orthopedic robot and intraoperative ultrasound or the da Vinci robot, it can enhance the precision and safety of bone tumor surgery. Furthermore, it can be integrated with patient‐specific cutting guides to minimize surgical duration.
Hanxiao Yin   +9 more
wiley   +1 more source

Hereditary multiple exostoses: A case report and literature review

open access: yesSAGE Open Medical Case Reports, 2022
Osteochondroma is the most common bone tumor representing 20%–50% of all benign bone tumors and 10%–15% of all bone tumors. Osteochondroma has similar radiological appearance in both solitary and multiple forms; the latter is an autosomal dominant ...
Thi Hien Ha   +6 more
doaj   +1 more source

Suspected Calvarial Hyperostosis Syndrome Causing Different Ophthalmological Signs in Two Young Labrador Retrievers—Case Report

open access: yesVeterinary Ophthalmology, Volume 29, Issue 1, January 2026.
ABSTRACT Objective To describe calvarial hyperostosis syndrome (CHS) as a potential and unusual cause of exophthalmos or epiphora in young dogs. Animals Studied A nine‐month‐old female intact (case 1) and a two‐year‐old male intact Labrador Retriever (case 2). Procedures Patient history, including previous treatments, was documented.
Andrea Steinmetz, Stefan Kohl
wiley   +1 more source

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