Banks A S, Hsu Y S, Mariash S, Zirm R
Northlake Regional Medical Center, and Faculty, Podiatry Institute, Tucker, GA.
J Am Podiatr Med Assoc. 1994 May;84(5):219-24. doi: 10.7547/87507315-84-5-219.
The authors evaluated the radiographs of 40 patients (72 feet) under 21 years of age who underwent surgery for symptomatic hallux abducto valgus deformity at Northlake Regional Medical Center. Forty-eight of 72 feet had metatarsus adductus angles greater than 15 degrees. A statistically significant correlation was found between an increasing metatarsus adductus angle and an increasing hallux abductus angle.
作者评估了北湖地区医疗中心40例21岁以下因有症状的拇外翻畸形接受手术治疗患者（72只脚）的X光片。72只脚中有48只的跖骨内收角大于15度。研究发现，跖骨内收角增加与拇外翻角增加之间存在统计学上的显著相关性。
