title: Anomalous right subclavian artery with ascending aortic aneurysm: a case report.
abstract: We report a rare case of the ascending aortic aneurysm with an anomalous origin of the right subclavian artery. The right subclavian artery branched from the aorta as the fourth major vessel and ran behind the esophagus. Moreover, the left and right coronary arteries arose ectopically from the posterior and the left aortic sinus, respectively.
authors.affiliation: Department of Cardiovascular Surgery, Heart Center, Juntendo University, Tokyo, Japan. mimiko-t@nms.ac.jp
authors.forename: Mimiko
authors.initials: M
authors.lastname: Tabata
authors.forename: Hiroshi
authors.initials: H
authors.lastname: Niinami
authors.forename: Hitoshi
authors.initials: H
authors.lastname: Hirose
authors.forename: Tai
authors.initials: T
authors.lastname: Iwamura
authors.forename: Hiroyuki
authors.initials: H
authors.lastname: Koike
authors.forename: Kan
authors.initials: K
authors.lastname: Kajimoto
authors.forename: Atsushi
authors.initials: A
authors.lastname: Amano
mesh_terms: D000015:Abnormalities, Multiple / Q000175:diagnosis* / Q000601:surgery; D000328:Adult; D001011:Aorta / Q000002:abnormalities* / Q000601:surgery; D001014:Aortic Aneurysm / Q000175:diagnosis* / Q000601:surgery; D003330:Coronary Vessel Anomalies / Q000175:diagnosis* / Q000601:surgery; D005260:Female; D006801:Humans; D013348:Subclavian Artery / Q000002:abnormalities* / Q000601:surgery