title: Subclavian artery aneurysm secondary to a cervical supernumerary rib in a child.
abstract: A case of subclavian artery aneurysm secondary to a cervical supernumerary rib is reported in a 9-year-old boy. Such a complication in a cervical rib has never been reported in so young a child. The risk of inserting inextensible prosthetic material in a growing child led to regular supervision instead of an early surgical cure.
mesh_terms: D000783:Aneurysm / Q000209:etiology*; D002573:Cervical Rib Syndrome / Q000150:complications*; D002648:Child; D006801:Humans; D008297:Male; D012272:Ribs / Q000002:abnormalities*; D013348:Subclavian Artery; D013901:Thoracic Outlet Syndrome / Q000150:complications*