作者: Torsten Wredmark , Carl A. Carlstedt , Henrik Bauer , Tönu Saartok
DOI: 10.1177/107110079101100613
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摘要: Thirteen Swedish National classic ballet dancers were surgically treated for an "os trigonum syndrome."Their main symptom was impingement pain in the hind foot while actively plantarflexing ankle during dancing. The surgical procedure included excision of os or a prominent lateral posterior process talus, together with division flexor hallucis tendon sheath if it thickened. This safe and resulted return to same level dancing within 5 10 weeks.