Heinzelmann P R, Dow R W
J Hand Surg Am. 1985 Jan;10(1):19-21. doi: 10.1016/s0363-5023(85)80242-2.
A clawhand deformity presumed to be secondary to Parkinson's disease is described. No such association was found previously recorded in the literature. The marked limitation in hand function was improved by lengthening the extensor tendons, a 4-tail superficialis transfer to the intrinsic muscles, and capsulotomy of the metacarpophalangeal joints of the index and long fingers.
描述了一种推测为帕金森病继发的爪形手畸形。此前文献中未发现有此类关联的记录。通过延长伸肌腱、将4股浅肌腱转移至内在肌以及对示指和中指的掌指关节进行关节囊切开术，手部功能的显著受限得到了改善。
