Lethal multiple pterygium syndrome.

Multiple pterygium syndrome of lethal type is a very rare genetic condition affecting the skin, muscles and skeleton. It is characterised by minor facial abnormalities, prenatal growth deficiency, spine defects, joint contractures, and webbing (pterygia) of the neck, elbows, back of the knees, armpits and fingers. We present a case of lethal multiple pterygium syndrome born at our hospital proven by the genetic analysis showing a double homozygous mutation. © BMJ Publishing Group Limited 2019. No commercial re-use. See rights and permissions. Published by BMJ.