Arthroscopic assisted tendon reconstruction for triangular fibrocartilage complex irreparable tears.
We report our 11-year experience of performing arthroscopically assisted triangular fibrocartilage complex reconstruction in the treatment of chronic distal radio-ulnar joint instability resulting from irreparable triangular fibrocartilage complex injuries. Eleven patients were treated. Three skin incisions were made in order to create radial and ulna tunnels for passage of the tendon graft, which is used to reconstruct the dorsal and palmar radio-ulnar ligaments, under fluoroscopic and arthroscopic guidance. At a mean follow-up of 68 months all but one had a stable distal radio-ulnar joint. Pain and grip strength, Mayo wrist score, Disability of the Arm Hand and Shoulder and patient-rated wrist and hand evaluation scores improved. The ranges of forearm rotation remained largely unchanged. Complications included an early tendon graft tear, two late-onset graft ruptures, one ulna styloid fracture during surgery and persistent wrist discomfort during forearm rotation requiring tendon graft revision in one case. An arthroscopic assisted approach for triangular fibrocartilage complex reconstruction appears safe and produces comparable results with the open technique.


METHODS
IV.
1 Rimini Hand Surgery and Rehabilitation Center, Rimini, Italy.
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R
Luchetti
2 Hand Surgery Unit, Casa di Cura Giovanni XXIII, Monastier di Treviso, Italy.
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A
Atzei
D000293:Adolescent; D000328:Adult; D001182:Arthroscopy; D005260:Female; D018737:Hand Strength; D006801:Humans; D007593:Joint Instability / Q000209:etiology / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D013710:Tendons / Q000601:surgery*; D016896:Treatment Outcome; D051478:Triangular Fibrocartilage / Q000293:injuries*; D014954:Wrist Injuries / Q000150:complications / Q000601:surgery*; D055815:Young Adult
Irreparable triangular fibrocartilage complex tears; TFCC reconstruction; TFCC tendon graft; anatomical TFCC reconstruction; arthroscopic TFCC reconstruction; arthroscopic anatomical TFCC reconstruction