Work

Osteoblastoma of the Middle Phalanx of the Hand Initially Diagnosed as Melorheostosis

Year: 2026

Type: article

Abstract: Osteoblastoma of the hand is a rare tumor that is difficult to diagnose. We present a right-handed, 5-year-old boy who presented with pain and edema about the middle phalanx of the right long finger. He was initially diagnosed with melorheostosis and treated with observation then curettage and bone grafting. The patient experienced recurrence with pathology consistent with osteoblastoma, with this being the first report of osteoblastoma of the middle phalanx of the hand. He ultimately was treated with long finger ray amputation. Ray amputation of the long finger was a successful treatment in this patient.

Source: Journal of Hand Surgery Global Online

DOI: 10.1016/j.jhsg.2026.101014

Authors: Kareme D. Alder, Mikaela H. Sullivan, Shadi A. Qasem, Eric A. Loveless, Courtney E. Sherman, Peter M. Murray

Institutions: Mayo Clinic, Baptist Medical Center Jacksonville, Nemours Children's Health System, Mayo Clinic in Florida

Language: English

Topic: Bone Tumor Diagnosis and Treatments

Subfield: Rheumatology

Field: Medicine

Domain: Health Sciences

SDG: Good health and well-being

Open Access status: gold

Estimated APC paid: $2,500