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Nonunion of a fractured scaphoid tubercle
1Department of Radiology, University Hospitals, Ann Arbor, MI 48109-0326.
The Journal of Hand Surgery
|March 1, 1990
Abstract:
A case of nonunion of an avulsed scaphoid tubercle fragment is reported. The fragment became surrounded with a rim of calcification and ossification. After 3 1/2 years follow-up the fragment had migrated to the carpal tunnel simulating the appearance of an accessory ossicle.

