title: Off-pump Kommerell's diverticulum resection and descending aorta replacement.
abstract: We report the case of an unusual variation of a Kommerell's diverticulum in a left aortic arch with an aberrant left subclavian artery, associated with dilatation of the distal aortic arch, surgically treated without the use of extracorporeal circulation.
authors.affiliation: Pediatric Cardiac Surgery Unit, Ca Granda Niguarda Hospital, Milan, Italy.
authors.forename: Francesca
authors.initials: F
authors.lastname: Nicolò
authors.affiliation: Pediatric Cardiac Surgery Unit, Ca Granda Niguarda Hospital, Milan, Italy.
authors.forename: Alessandro
authors.initials: A
authors.lastname: Costetti
authors.affiliation: Pediatric Cardiac Surgery Unit, Ca Granda Niguarda Hospital, Milan, Italy.
authors.forename: Cristina
authors.initials: C
authors.lastname: Carro
authors.affiliation: Pediatric Cardiac Surgery Unit, Ca Granda Niguarda Hospital, Milan, Italy.
authors.forename: Stefano Maria
authors.initials: SM
authors.lastname: Marianeschi
mesh_terms: D000328:Adult; D001013:Aorta, Thoracic / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000601:surgery; D001807:Blood Vessel Prosthesis; D000072226:Computed Tomography Angiography; D004240:Diverticulum / Q000151:congenital / Q000175:diagnosis / Q000601:surgery*; D005260:Female; D006801:Humans; D011474:Prosthesis Design; D013348:Subclavian Artery / Q000002:abnormalities* / Q000000981:diagnostic imaging / Q000601:surgery; D014656:Vascular Surgical Procedures / Q000379:methods*