Osteoid Osteomas of the Hand

Abstract

Osteoid osteoma is infrequently localized to the hand. Initially the lesion causes unspecific symptoms, and the radiographic changes are discrete. Three cases were seen during a period of 5 years. Bone scintigraphy was a useful diagnostic tool, and CT facilitated the identification of the nidus. One of the lesions was a double nidus osteoid osteoma of the scaphoid bone. Only 12 instances of multifocal osteoid osteomas have been reported, none of which was localized to the carpal bones.