“…[2,3] It is still not clear whether USF accompanied with DRF affect the clinical outcome and whether surgical treatment is necessary for USF. [5] The data from the literature is contradictory as to whether USF results in instability, disability and pain in the wrist [6,7] or has no adverse effect. [2,3,8,9] The triangular fibrocartilage complex (TFCC) consists of ligament, structures that contribute to distal radioulnar joint (DRUJ) stability as well as ulnocarpal stability.…”