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Fig. 2 | Journal of Orthopaedic Surgery and Research

Fig. 2

From: Arthroscopic triangular fibrocartilage complex reconstruction with free tendon graft for chronic distal radioulnar joint instability

Fig. 2

Fovea preparation and ulnar tunnel creation. A The fovea region of the distal ulna was identified under arthroscopy. B The microvector drill guide was used to create an ulnar tunnel for anatomic insertion of the tendon graft. C The direction of pin could be confirmed by the fluoroscopy. D The intraarticular exit of the tunnel was confirmed through the fovea under arthroscopy

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