Relationship of Sesamoid Position and Other Radiographic Measurements in Hallux Valgus:

Foot & Ankle Orthopaedics

Eui DongYeo¹ 

关键词: hallux valgus;    sesamoid;    angular measurement;    reliability;   

DOI  :  10.1177/2473011416S00260

学科分类：医学（综合）

来源: Sage Journals

【 摘 要 】

Category:Midfoot/ForefootIntroduction/Purpose:Many radiographic measurements have been developed and used for evaluating hallux valgus, but their relationships have not been clearly established. The purpose of the present study was to investigate the relationship and reliability of sesamoid position and other radiographic measurements in hallux valgus.Methods:We included 180 patients(mean age 52 years; 18 males and 162 females) with weightbearing plain radiograph. In anteroposterior view, hallux valgus angle, intermetatarsal angle, distal metatarsal articular angle, proximal phalangeal articular angle, hallux interphalangeal angle, sesamoid subluxation and metatarsophalangeal congruency were measured. In lateral view, Meary angle(tarso-1st metatarsal angle) was measured. 3 trained observers measured. Correlations among the radiographic measurements were analyzed. Relationship of sesamoid position and other radiographic measurements were evaluated using ANOVA or Fisher’s exact test.Results:The sesamoid sub...

【 授权许可】

CC BY