Hutchison J D, Chesney R B, Harvey J A
Aberdeen Royal Infirmary, Foresterhill, Scotland.
J Hand Surg Am. 1991 Jan;16(1):33-5. doi: 10.1016/s0363-5023(10)80008-5.
We report the first known example of an entirely fibrous loose body lying in the flexor tendon sheath of a finger. This was seen initially as a painless swelling in a fit young woman and was surgically excised with full restoration of function. The cause of the loose body is unknown, but it may have originated as a fibroma of the flexor tendon sheath or as a localized nodular tenosynovitis.
我们报告了首例已知的完全纤维性的游离体位于手指屈肌腱鞘内的病例。最初，这在一名健康年轻女性中表现为无痛性肿胀，并通过手术切除，功能完全恢复。游离体的病因尚不清楚，但它可能起源于屈肌腱鞘纤维瘤或局限性结节性腱鞘炎。
