Correction of Long Standing Proximal Interphalangeal Flexion Contractures with Cross Finger Flaps and Vigorous Postoperative Exercises.
10.3349/ymj.2010.51.4.574
- Author:
Soo Bong HAHN
1
;
Ho Jung KANG
;
Eung Shick KANG
;
Yun Rak CHOI
Author Information
1. Department of Orthopaedic Surgery, Yonsei University College of Medicine, Seoul, Korea. yrchoi@yuhs.ac
- Publication Type:Original Article
- Keywords:
Flexion contracture;
finger;
surgical release;
cross finger flap;
vigorous extension exercise
- From:Yonsei Medical Journal
2010;51(4):574-578
- CountryRepublic of Korea
- Language:English
-
Abstract:
PURPOSE: We reviewed the results of cross finger flaps after surgical release and vigorous postoperative exercises for long-standing, severe flexion contractures of the Proximal Interphalangeal (PIP) joints of fingers. MATERIALS AND METHODS: In 9 patients, all contracted tissue was sequentially released and the resultant skin defect was covered with a cross-finger flap. The cause of the contracture was contact burn in 4, skin graft in 3, and a previous operation in 2. The mean follow-up period was 41.2 months. RESULTS: The mean flexion contracture/further flexion in the joints were improved from 73.4/87.8degrees to 8.4/95.4degrees at the last follow-up. A mean of 19.5degrees of extension was achieved with vigorous extension exercise after the operation. The mean gain in range of motion (ROM) was 79.4degrees. Near full ROM was achieved in 3 cases. There were no major complications. CONCLUSIONS: In severe flexion contractures with scarring of the PIP joints of fingers, cross finger flaps after sufficient release and vigorous postoperative exercise seems to be a reasonable option to obtain satisfactory ROM of the joints.
