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Outcomes of the Chrisman-Snook and modified-Broström procedures for chronic lateral ankle instability. A prospective,
W L Hennrikus1, R C Mapes, P M Lyons
1Department of Orthopaedic Surgery and Clinical Investigation, Naval Hospital, San Diego, California, USA.
The American Journal of Sports Medicine
|July 1, 1996
Abstract:
We prospectively and randomly compared the outcomes of the Chrisman-Snook and modified-Broström procedures for chronic lateral ankle instability in 40 patients. Both operations provided good or excellent stability in more than 80% of the patients. However, the modified-Broström procedure resulted in higher Sefton scores than the Chrisman-Snook procedure. In addition, a statistically significant greater proportion of complications occurred in patients treated with the Chrisman-Snook procedure.