Results 11 to 20 of about 9,014 (240)

Osteochondroma Arising from Dorsal Pedicle Causing Compressive Myelopathy [PDF]

Journal of Orthopaedic Case Reports
Introduction: Osteochondromas are benign bony neoplasms typically located in long bones, though they may occasionally occur in the posterior elements of the spine.
Mantu Jain, Nikhil Unnava, Rabi Narayan Sahu, Kanav Gupta, Raghavendra Balagod, Abhijith K Jayan   +5 more
doaj   +2 more sources

Secondary peripheral chondrosarcoma in multiple osteochondromas: a retrospective single-institution case series

Orphanet Journal of Rare Diseases
Background Multiple osteochondromas is genetic disorder characterized by the formation of multiple benign cartilage-capped bone tumors, named osteochondromas, during skeletal development.
Maria Gnoli, Marco Gambarotti, Alberto Righi, Eric Lodewijk Staals, Andrea Evangelista, Morena Tremosini, Evelise Brizola, Marina Mordenti, Manila Boarini, Manuela Locatelli, Elena Pedrini, Luca Sangiorgi   +11 more
doaj   +2 more sources

Biplanar EOS screening in children with hereditary multiple osteochondromas: a feasible screening method? [PDF]

Frontiers in Pediatrics
BackgroundChildren with Hereditary Multiple Ostechondromas (HMO) require regular screening to identify gradual dysplasia or osteochondromas that need surgery.
Henrik Hedelin, Henrik Hedelin, Jenny Ahlin, Jenny Ahlin, Aina Danielsson, Aina Danielsson, Helena Brisby, Helena Brisby, Kerstin Lagerstrand, Kerstin Lagerstrand   +9 more
doaj   +2 more sources

Arthroscopic Resection of Intra-Articular Osteochondromas of the Hip

Arthroscopy Techniques, 2014
Proximal femur osteochondromas are relatively rare, particularly in the femoral neck. The choice of treatment poses difficulties to the surgeon. We report an unusual case of a patient with 2 osteochondromas in the femoral neck causing femoroacetabular ...
Thiago Aguiar, M.D., Pedro Dantas, M.D.
doaj   +2 more sources

Uncommon Presentation of Osteochondroma in a Flat Bone of Left Iliac Blade Lesion: A Case Report [PDF]

Journal of Nepal Medical Association
Osteochondromas are the most common benign bone tumors, frequently affecting the metaphysis of long bones. Their occurrence in flat bones is rare, accounting for only 5% of cases. This report presents a solitary osteochondroma of the iliac blade, a rare
Sushant Sah, Sujan Sharma, Bishal Panthi, Govinda Bhandari, Aron Shrestha, Lalita Poudel Chhetri, Abhishek Kumar Thakur   +6 more
doaj   +2 more sources

An Abnormal Presentation of a Popliteal Artery Mass and a Unique Cause of Claudication [PDF]

Case Reports in Orthopedics
Multiple hereditary exostosis (MHE) is a rare autosomal‐dominant disorder marked by multiple osteochondromas arising from the metaphyses of long bones. Parameniscal cysts, often linked to meniscal tears, can also expand and compress nearby vessels, posing a potential vascular risk.
Haddad J, Alzahabi M, Juma S, Cominos N, Bishai S.   +4 more
europepmc   +2 more sources

Osteochondromas: An Updated Review of Epidemiology, Pathogenesis, Clinical Presentation, Radiological Features and Treatment Options

In Vivo, 2021
Osteochondroma, the most common benign bone tumor, is a projection on the external surface of the bone, which can be sessile or pedunculated. 85% of osteochondromas present as solitary lesions, while 15% occur in the context of hereditary multiple ...
Kostas Tepelenis, G. Papathanakos, Aikaterini Kitsouli, Theodoros Troupis, A. Barbouti, K. Vlachos, P. Kanavaros, Panagiotis Kitsoulis   +7 more
semanticscholar   +1 more source

Spontaneous regression of solitary osteochondromas in children: An option to consider in clinical practice

Joint Diseases and Related Surgery, 2021
Osteochondromas are neoplasm that belong to the family of cartilaginous histogenesis tumors and represent 90% of all forms of exostoses. As most osteochondromas are asymptomatic, underdiagnosis is frequent.
María Durán-Serrano, Victoria Eugenia Gómez-Palacio, Isabel Parada-Avendaño, J. Gil-Albarova   +3 more
semanticscholar   +1 more source

Rare retro‐patellar multiple osteochondromas in patellar tendon: A case report

Clinical Case Reports, 2023
Key Clinical Message Osteochondromas (OCs) are developmental anomalies that originate from the periosteum and typically form during enchondral ossification near the joints.
Hosein Pirmohamadi, Mohsen Rahimi, Mohammad Kazem Emami Meibodi, Mohsen Akbaribazm   +3 more
doaj   +1 more source

De Novo SOX6 Variants Cause a Neurodevelopmental Syndrome Associated with ADHD, Craniosynostosis, and Osteochondromas.

American Journal of Human Genetics, 2020
SOX6 belongs to a family of 20 SRY-related HMG-box-containing (SOX) genes that encode transcription factors controlling cell fate and differentiation in many developmental and adult processes.
D. Tolchin, J. Yeager, Priya Prasad, N. Dorrani, A. S. Russi, J. Martinez‐Agosto, A. Haseeb, M. Angelozzi, G. Santen, C. Ruivenkamp, S. Mercimek-Andrews, C. Depienne, A. Kuechler, B. Mikat, H. Ludecke, F. Bilan, G. Le Guyader, B. Gilbert-Dussardier, B. Keren, S. Heide, D. Haye, H. Van Esch, L. Keldermans, Damara Ortiz, E. Lancaster, I. Krantz, Bryan L. Krock, Kieran B. Pechter, A. Arkader, L. Medne, E. Dechene, E. Calpena, Giada Melistaccio, A. Wilkie, M. Suri, N. Foulds, Amber Begtrup, Lindsay B. Henderson, C. Forster, Patrick J. Reed, M. McDonald, A. McConkie-Rosell, J. Thevenon, Pauline Le Tanno, C. Coutton, A. Tsai, Sarah Stewart, A. Maver, R. Gorazd, Olivier Pichon, M. Nizon, B. Cogné, B. Isidor, D. Martin‐Coignard, R. Stoeva, V. Lefebvre, C. Le Caignec   +56 more
semanticscholar   +1 more source