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[Stener lesion yes or no? Diagnosis by ultrasound]
1Klinik für Handchirurgie, Abteilung I, Rhön-Klinikum, Bad Neustadt/Saale. hahn@hand.franken.de
Handchirurgie, Mikrochirurgie, Plastische Chirurgie : Organ Der Deutschsprachigen Arbeitsgemeinschaft Fur Handchirurgie : Organ Der Deutschsprachigen Arbeitsgemeinschaft Fur Mikrochirurgie Der Peripheren Nerven Und Gefasse : Organ Der V
|March 22, 2001
Abstract:
25 patients with clinical signs for ulnar collateral ligament injury to the metacarpophalangeal joint of the thumb were examined by ultrasonography before operation to verify Stener's lesion. The results were compared with intraoperative findings. In 18 patients (74%), ultrasound and surgical exploration yielded equivalent results. Seven patients showed signs of Stener's lesion in ultrasound that could not be verified during surgery. No Stener's lesion was missed.