Transcutaneous electrical nerve stimulation and extensor splint in linear scleroderma knee contracture.

A girl with knee flexion contracture secondary to linear scleroderma with hemiatrophy was treated with hot packs, gentle stretching and a serial posterior splint. The knee range of motion gained 35 degree over a period of 16 weeks. Nine months, later knee contracture had regressed. As an alternative method of treatment, continuous stretch was applied by using a front extension splint together with transcutaneous electrical nerve stimulation. The knee range of motion gained 55 degrees over a period of 6 weeks.