Prenatal pressure necrosis of the scalp.

Matthews, M S · Ann Plast Surg · 1999

case_report · Level V

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Abstract

A case of full-thickness pressure necrosis of the scalp in a newborn is reported. This is a rare injury, with only four similar prior reports found in the literature. The presumed mechanism of injury is pressure of the infant's head against the mother's bony pelvis. A spectrum of injury can be seen, from temporary alopecia to complete scalp necrosis. Risk factors include prolonged ruptured membranes and prolonged labor.

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