Acute onset traction-associated ulceration and alopecia

Abstract

Traction alopecia is a protracted form of hair loss resulting from persistent tension on the hair follicle . We report a case of a 9-year-old African American girl who presented with extensive scalp ulceration and alopecia 11 days after placement of a synthetic hair braid. Over a period of months, with consistent wound care and low-tension hairstyling, most of the hair regrew. We propose that the ulceration and hair loss in this case represents an acute variant of traction alopecia due to pressure-induced ischemia and necrosis.

Keywords: pressure alopecia; scalp necrosis; traction alopecia.