Arthroscopy of the Fourth and Fifth Tarsometatarsal Joints: Anatomic Guide, Operative Technique, and Four-Point Inspection.

Liu, George T; Lui, Tun Hing · Arthrosc Tech · 2022

expert_opinion · Level V

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Abstract

Soft tissue impingement and arthrofibrosis of the fourth and fifth tarsometatarsal joints can be a source of intractable pain and functional impairment. Arthroscopic debridement of the fourth and fifth tarsometatarsal joints is a minimally invasive method that can provide clinical relief from soft tissue impingement pathologies associated with trauma and degenerative joint disease. Arthroscopic landmarks, four-point arthroscopic inspection, and operative technique will be reviewed.

Anatomy