TFCC reattachment after traumatic DRUJ instability: a simple alternative to arthroscopic management.
With current trends favoring open reduction with internal fixation for distal radius fractures, distal radius-ulnar joint instabilities that were once clinically silent as a result of prolonged immobilization are now being recognized as a significant cause of morbidity. Arthroscopic management has proven to be both an effective and technically challenging treatment for triangular fibrocartilage complex (TFCC) tears. TFCC reattachment offers a safe, reproducible means of managing acute posttraumatic distal radioulnar join (DRUJ) instability after distal radius volar plating. With this technique, 30 patients at an average of 43 months were examined for continued DRUJ instability, range of motion, and radiographic evaluation for radius union, posttraumatic DRUJ arthritis, and hardware failure. Postoperative Gartland scores showed 88.6% excellent, 5.7% good, and 5.7% fair results. We conclude TFCC reattachment is a safe and effective alternative for treatment of acute DRUJ instability after open reduction with internal fixation of the distal radius, especially when equipment or experience does not support arthroscopic treatment.
Georgetown University, Washington DC 20016, USA. evanargintar@hotmail.com
Evan
E
Argintar
Gustavo
G
Mantovani
Alexandre
A
Pavan
D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D006801:Humans; D007593:Joint Instability / Q000601:surgery*; D008875:Middle Aged; D019637:Orthopedic Procedures / Q000379:methods; D011859:Radiography; D011885:Radius Fractures / Q000601:surgery; D016059:Range of Motion, Articular; D012189:Retrospective Studies; D016896:Treatment Outcome; D051478:Triangular Fibrocartilage / Q000293:injuries* / Q000601:surgery*; D014955:Wrist Joint / Q000000981:diagnostic imaging / Q000601:surgery*