title: Treatment of Rolando fracture by capsuloligamentotaxis using mini external fixator: a report of 16 cases.
abstract: Treatment of Rolando fractures remains a challenge for hand surgeons. We present a case series of 16 comminuted Rolando type fractures treated by controlled capsuloligamentous distraction (and over distraction by 2 mm) using the Pennig mini-external fixation system. Additional Kirschner wire(s) were used to maintain fracture reduction and stability. Average time of injury to surgery time was five days. Mean age of patients was 26 years. The mean follow-up was 20 months. Excellent fracture union was achieved in all cases. All except two patients were pain free at the final consultation. The mean grip and pinch strength of the affected thumb was 96% and 93%, respectively, of the unaffected thumb with a minimal loss of movements. This technique is simple and effective. It enables immediate mobilisation of the unaffected joints and prevents stiffness. We recommend this distraction technique for the treatment of significantly comminuted Rolando type fractures.
authors: Department of Orthopaedics, Queen Hospital, Romford Valley Way Romford, Essex RM7 O AG, UK. sh_houshian@yahoo.dk
authors: Shirzad
authors: S
authors: Houshian
authors: Shan Shan
authors: SS
authors: Jing
mesh_terms: D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D004867:Equipment Design; D016267:External Fixators; D005260:Female; D005500:Follow-Up Studies; D005592:Fracture Fixation / Q000295:instrumentation*; D006801:Humans; D057072:Intra-Articular Fractures / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000601:surgery*; D017746:Joint Capsule / Q000293:injuries / Q000601:surgery*; D008023:Ligaments, Articular / Q000293:injuries / Q000601:surgery*; D008297:Male; D050279:Metacarpal Bones / Q000000981:diagnostic imaging / Q000293:injuries* / Q000601:surgery; D008875:Middle Aged; D008904:Miniaturization; D011859:Radiography; D016059:Range of Motion, Articular; D012189:Retrospective Studies; D013933:Thumb / Q000293:injuries* / Q000601:surgery; D013997:Time Factors; D016896:Treatment Outcome; D055815:Young Adult