title: Approach to advanced aortic root infection.
abstract: Among our first 11,620 cases of valvular replacement, we observed 285 cases of valvular endocarditis and 59 cases (20.7%) in which the importance of the infectious lesions of the aortic or mitral annulus required complex valvular repair. In 23 patients with aortic valvular endocarditis, the presence of an abcess of the aortic annulus required its closure with a patch resulting in one early and one late death and five reinterventions with one death. Twenty patients are alive and well, 1 to 9 years after operation. In 11 patients, the extent of annular abcesses required the insertion of a subcoronary valved conduit. After a maximum follow-up of 8 years there were two early deaths, two late deaths, one reoperation, and seven good results. Twelve patients had a supracoronary valved conduit resulting in four early deaths, one late death, and two reoperations; seven are alive and well, 2 to 6 years later. Three patients previously operated on had a left ventricular abdominal aorta valved conduit, two of them are alive and well up to 6 years later. Severe infectious lesions of the valvular rings (aortic root) can require complex repairs that can be lifesaving and provide excellent long-term results.
authors: Department of Cardiovascular Surgery, Hôpital La Pitie, Paris, France.
authors: C
authors: C
authors: Cabrol
authors: I
authors: I
authors: Gandjbakhch
authors: A
authors: A
authors: Pavie
authors: V
authors: V
authors: Bors
authors: A
authors: A
authors: Cabrol
authors: P
authors: P
authors: Leger
authors: J P
authors: JP
authors: Levasseur
authors: E
authors: E
authors: Vaissier
authors: J
authors: J
authors: Petrie
mesh_terms: D000038:Abscess / Q000601:surgery*; D000293:Adolescent; D000328:Adult; D000368:Aged; D001011:Aorta / Q000601:surgery; D001018:Aortic Diseases / Q000601:surgery*; D001021:Aortic Valve / Q000601:surgery; D001807:Blood Vessel Prosthesis; D004697:Endocarditis, Bacterial / Q000601:surgery*; D005260:Female; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008875:Middle Aged; D010496:Pericardium / Q000637:transplantation; D011093:Polyethylene Terephthalates; D016459:Prosthesis-Related Infections / Q000601:surgery*
chemical_list: D011093:Polyethylene Terephthalates