Sesamoid Position in Hallux Valgus in Relation to the Coronal Rotation of the First Metatarsal.

Kim, Jin Su; Young, Ki Won · Foot Ankle Clin · 2018

review · Level V

Where this comes from

Abstract

Hallux valgus (HV) is not a simple two-dimensional deformity but is instead a three-dimensional deformity that is closely linked to sesamoid position and first metatarsal (MT) pronation. HV may or may not be accompanied by sesamoid subluxation and/or first MT head pronation. Each of these scenarios should be assessed using weighted computed tomography scan preoperatively, and the necessary corrections should be performed accordingly.

Medical subject headings

Anatomy