genu recurvatum

Full Definition

Genu recurvatum is a knee deformity where the knee hyperextends beyond its normal anatomic position, creating a backward-bowed appearance. This condition can be congenital, developmental, or acquired through trauma, neuromuscular disorders, or ligamentous laxity. The deformity may be structural (bony) or functional (ligamentous). Patients may experience instability, pain, and altered gait mechanics. Treatment ranges from bracing and physical therapy to surgical correction depending on severity and underlying cause.

Usage

Usage note: Latin term; recurvatum means 'bent backward'.

In Context

• "The patient presented with bilateral genu recurvatum following growth plate injury." — Pediatric consultation note
• "Neuromuscular genu recurvatum required posterior capsular tightening and hamstring transfer." — Surgical planning documentation