The Suction Test: A Novel Technique to Identify and Verify Successful Repair of Peripheral Triangular Fibrocartilage Complex Tears

摘要

>Background  The diagnoses of peripheral triangular fibrocartilage complex (TFCC) tears continue to be the subject of numerous investigations. >Case Description  We describe a novel arthroscopic technique that may be used as an adjunct with other arthroscopic maneuvers to diagnose and confirm repair of peripheral sided TFCC injuries. >Literature Review  The hook and trampoline tests are intraoperative techniques to diagnose TFCC tears. >Clinical Relevance  The suction test provides a means to detect peripheral tears and to confirm restoration of its tension post repair.