C is for Chevron Osteotomy

November 13, 2012

A Chevron Osteotomy is a common procedure for the surgical management of bunions.

Chevron Osteotomy

The Chevron osteotomy is a surgical procedure commonly used to correct bunions, also known as hallux valgus deformity. It is a type of osteotomy, which involves cutting and repositioning bone to realign the joint and correct the deformity.

During a Chevron osteotomy, a V-shaped or chevron-shaped cut is made in the bone of the first metatarsal, which is the long bone that connects to the base of the big toe. The bone is then shifted to realign the joint, correcting the angle between the first metatarsal and the phalanx bone of the big toe. The procedure may also involve tightening or lengthening the soft tissues, such as ligaments and tendons, around the joint to further support the corrected position.

The Chevron osteotomy aims to alleviate the pain and discomfort associated with bunions and improve the alignment and function of the big toe joint. It can help address issues such as the misalignment of bones, joint instability, and the development of bony prominences.

The Chevron osteotomy is just one of several surgical techniques available for bunion correction. The specific surgical approach chosen depends on the severity of the bunion, the individual’s overall foot structure, and the surgeon’s expertise and preference.


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