Results 41 to 50 of about 9,754 (211)

Phalangeal osteoid osteoma

The British Journal of Radiology, 1989
Abstract Although the typical features of osteoid osteomas are well known, those arising in phalanges are frequently misdiagnosed. This is partly because of their rarity (9% of osteoid osteomas in the Bristol Bone Tumour Registry occur in phalanges), and also because of atypical radiological features.
Q F, Meng, I, Watt
openaire   +2 more sources

Osteosarcoma of the Jaws in Latin America: A Retrospective Multicenter Series of 119 Cases

Oral Diseases, EarlyView.
ABSTRACT Objective Epidemiological and survival data on osteosarcoma of the jaws (OSJ) in Latin America remain scarce. We characterized the clinicopathological, radiographic, treatment‐related, and survival features of OSJ in Latin America. Methods This multicenter case series involved 22 institutions from Brazil, Chile, Argentina, Colombia, Venezuela,
Victor Zanetti Drumond, José Alcides Almeida de Arruda, Mariana Villaroel‐Dorrego, Leonardo Amaral Dos Reis, Gerhilde Callou Sampaio, Lauren Frenzel Schuch, Carolina Louzada Menna‐Barreto, Manoela Domingues Martins, Paula Celeghini Goulart, Guilherme Gomes Souza, Fabrício Tinôco Alvim de Souza, Warley Oliveira Silva, Karina Cordero‐Torres, Rolando Morales‐Espinosa, René Panico, Gerardo Gilligan, Federico Garola, Carlos Marcelo Cerullo, Nicolás Leonardi, Javier Giménez, Verónica Flück, Ángeles Castrillo, Laura Leguina, Claudia Patricia Peña‐Vega, Juan Pablo Rodríguez‐Mora, Kallana Mezzomo‐Faccin, Ricardo Luiz Cavalcanti de Albuquerque‐Junior, Rogério Gondak, Mônica Simões Israel, Pollianna Muniz Alves, Amanda Claudino Gomes, Cassiano Francisco Weege Nonaka, Michel Campos Ribeiro, Elismauro Francisco de Mendonça, Victor Hugo Lopes de Oliveira Moreira, Diego Antônio Costa Arantes, Israel Leal Cavalcante, Eveline Turatti, Roberta Barroso Cavalcante, Giovanna Tacchi, Ana Paula Neutzling Gomes, Karen Müller Bubolz, Adriana Etges, María Natalia González Umpiérrez, Natalia Fernanda Tancredi Cueto, Aurita Verónica Beovide‐Cortegoso, Ronell Bologna‐Molina, Saray Aranda‐Romo, Francisco Javier Tejeda‐Nava, Lucas Guimarães Abreu, Bruno Augusto Benevenuto de Andrade, Ricardo Alves Mesquita   +51 more
wiley   +1 more source

Chondroid Soft Tissue Tumors With FOS::PABPN1 Fusion: A New Entity? About Two Cases

Genes, Chromosomes and Cancer, Volume 65, Issue 8, August 2026.
ABSTRACT Soft tissue tumors with chondroid matrix represent a heterogeneous group with persistent diagnostic challenges. Advances in molecular diagnostics have identified recurrent gene fusions in several chondroid neoplasms, predominantly involving FN1. Here, we report two cases of chondroid tumors harboring a novel FOS::PABPN1 fusion.
Jinane Kharmoum, Alexendra Meurgey, Daniel pissaloux, Sanae Chaib, Nicolas Macagno, Mariame Chraibi, Franck Tirode, Marie Karanian   +7 more
wiley   +1 more source

Osteoid Osteoma Synopsis of clinical, radiological, and therapeutical relevance of this rare entity [PDF]

, 2023
Characteristic of the osteoid osteoma is the so-called nidus enclosed in the tumor and produces a typical picture on X-ray. Since most physicians have little experience with the clinical picture of osteoid osteoma, this is an important reason for the ...
Nöldge, Gerd, Frank Mosler, Gerd Nöldge, Nando Mertineit, Mosler, Frank, Mertineit, Nando   +5 more
core   +2 more sources

Next‐Generation Paleopathology: Using Commercial AI in Bioarchaeological Diagnosis

International Journal of Osteoarchaeology, Volume 36, Issue 4, Page 844-858, July/August 2026.
ABSTRACT Artificial intelligence encompasses computational systems capable of performing cognitive functions such as learning, reasoning, and problem‐solving. Within this domain, generative AI and large language models such as ChatGPT, Gemini, and Copilot have shown significant potential in clinical diagnostics.
Jessica Mongillo, Giulia Vescovo, Giulia Manzo, Nicoletta Zedda, Barbara Bramanti   +4 more
wiley   +1 more source

OSTEOID OSTEOMA OF THE SKULL

, 1972
1. A case of osteoid osteoma of the skull is reported, with characteristic clinical, radiological and pathological features. 2. Osteoid osteoma of the skull has not previously been reported.
B. Prabhakar, D. Raja Reddy, B. Dayananda, G. Raghava Rao   +3 more
core   +1 more source

Sciatica in a Five-Year-Old Boy [PDF]

Asian Spine Journal, 2014
The prevalence of back pain during childhood is 50%; in 22% of these cases, a specific diagnosis can be found. Osteoid osteoma is a rare benign tumor that occursonly in 20% of cases and involves the spine. The aim of this report is to explain an atypical
Farzad Omidi-Kashani, Ebrahim Ghayem Hasankhani, Ehsan Rafeemanesh   +2 more
doaj   +1 more source

Osteoid Osteoma of the Proximal Humerus: A Case Report and Literature Review

Saudi Journal of Medicine and Medical Sciences, 2023
Osteoid osteoma is a common benign primary bone tumor, but it is very uncommon in the proximal humerus. This case report describes the clinical course and treatment of a patient with shoulder pain and osteoid osteoma of the proximal humerus and provides ...
Saad Mohammed AlQahtani, Adeebah A Albadran, Abdulraheem Altalib, Wael Mostafa Hamza, Tarek M Hegazi   +4 more
doaj   +1 more source

Surgical Resection of Lumbar Spine Osteoblastoma With Secondary Aneurysmal Bone Cysts Through a Combined Transpsoas and Posterior Approach: A Case Report

Clinical Case Reports, Volume 14, Issue 5, May 2026.
ABSTRACT Aggressive lumbar osteoblastoma with secondary aneurysmal bone cysts is rare and may involve both posterior elements and vertebral bodies. When extensive multilevel involvement is present, a combined posterior and transpsoas approach can facilitate complete tumor resection, restore spinal stability, and achieve favorable neurological and ...
Enliang Chen, Daxuan Liang, Xiaodong Li, Xiaobao Zou, Chenfu Deng, Junlin Chen, Rencai Ma, Xiangyang Ma, Junjie Xu   +8 more
wiley   +1 more source

Comparison of arthroscopy versus percutaneous radiofrequency thermal ablation for the management of intra- and juxta-articular elbow osteoid osteoma: case series and a literature review

BMC Musculoskeletal Disorders, 2022
Background Today, intra-articular and juxta-articular osteoid osteomas are treated with arthroscopy and radiofrequency thermal ablation. However, for the case of an elbow joint, arguments are made for the use of a minimally invasive technique to be the ...
Igor Knežević, Ivan Bojanić
doaj   +1 more source