title: Allograft aortic root replacement in 418 patients over a span of 15 years: 1985 to 2000.
abstract: Allograft aortic root replacement for primary aortic valve or ascending aortic root pathology is the favored method of technical implantation. Results in 418 patients over 15 years demonstrate exceedingly low early mortality (<1%), complete eradication of preoperative endocarditis but poor long-term durability in the young age group of 20 years or less.
authors.affiliation: Cardiac Surgical Research Unit, The Prince Charles Hospital, Chermside, Brisbane, Australia.
authors.forename: M F
authors.initials: MF
authors.lastname: O'Brien
authors.forename: S
authors.initials: S
authors.lastname: Harrocks
authors.forename: G
authors.initials: G
authors.lastname: Stafford
authors.forename: M
authors.initials: M
authors.lastname: Gardner
authors.forename: L
authors.initials: L
authors.lastname: Sparks
authors.forename: A
authors.initials: A
authors.lastname: Barnett
mesh_terms: D000206:Actuarial Analysis; D000293:Adolescent; D000328:Adult; D000368:Aged; D000714:Anastomosis, Surgical / Q000379:methods; D001011:Aorta / Q000601:surgery; D001021:Aortic Valve / Q000637:transplantation*; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006349:Heart Valve Diseases / Q000209:etiology / Q000401:mortality / Q000601:surgery*; D006801:Humans; D007223:Infant; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications; D011475:Prosthesis Failure; D012086:Reoperation; D016019:Survival Analysis; D013923:Thromboembolism / Q000209:etiology; D014184:Transplantation, Homologous; D014694:Ventricular Outflow Obstruction / Q000209:etiology