Meisenhelder D A, Harkless L B, Patterson J W
J Foot Surg. 1984 Nov-Dec;23(6):429-35.
Thirty patients who were surgically treated for hallux valgus by first metatarsal head osteotomies between 1975 and 1980 were reviewed. The average follow-up was 41 months, with the longest being 78 months and the shortest 16 months. Radiographs were obtained to determine if avascular necrosis of the first metatarsal head had occurred. Two cases of avascular necrosis were discovered.
对1975年至1980年间接受了第一跖骨头截骨术手术治疗拇外翻的30例患者进行了回顾。平均随访时间为41个月，最长78个月，最短16个月。拍摄X光片以确定是否发生了第一跖骨头缺血性坏死。发现了2例缺血性坏死病例。
