title: Popliteal artery entrapment syndrome of the monozygotic twin--a case report and pathogenetic hypothesis.
abstract: A 22 year old Japanese man with popliteal artery entrapment syndrome in which both popliteal arteries were segmentally occluded and deviated medially, underwent surgical treatment by grafting and patching with autologous veins. His identical co-twin was also found to have a less severe form of popliteal artery entrapment syndrome. This is the first report of popliteal artery entrapment syndrome presenting in a pair of monozygotic twins and the concordance of the syndrome suggests that genetic factors may play a part in the development of this rare syndrome.
authors.affiliation: Department of Surgery, Tsukuba Medical Center Hospital, Ibaraki, Japan.
authors.forename: T
authors.initials: T
authors.lastname: Jikuya
authors.forename: I
authors.initials: I
authors.lastname: Fukuda
authors.forename: N
authors.initials: N
authors.lastname: Hasegawa
authors.forename: H
authors.initials: H
authors.lastname: Nakajima
mesh_terms: D000328:Adult; D003251:Constriction, Pathologic / Q000235:genetics; D004200:Diseases in Twins / Q000235:genetics*; D006801:Humans; D007383:Intermittent Claudication / Q000235:genetics; D008297:Male; D011150:Popliteal Artery / Q000002:abnormalities* / Q000601:surgery; D012501:Saphenous Vein / Q000637:transplantation; D013577:Syndrome; D013927:Thrombosis / Q000235:genetics; D014430:Twins, Monozygotic