Complicated infective endocarditis: surgical treatment.
The destructive intracardiac complications of infective endocarditis present a continuing problem even though the mortality from the disease is decreasing. Osler in 1885 correctly described it as a malignant process. Tissue necrosis secondary to infection can cause destruction of valve leaflets and abscess formation in the valve annulus; the process may extend into adjacent parts of the heart and may even perforate into the pericardial cavity. For surgery to succeed it is necessary to excise all necrotic tissue, to replace the valve, and repair annular or other defects and suture the prosthesis to healthy tissue. The technical considerations in achieving a successful surgical result are illustrated and discussed in relation to a patient suffering from severe aortic valve regurgitation and a ventricular septal defect due to active infective endocarditis.
Rodis
E
E
Yakirevich
V
V
Almog
C
C
Michaeli
D
D
Vidne
B A
BA
D001021:Aortic Valve / Q000601:surgery; D006328:Cardiac Catheterization; D006332:Cardiomegaly / Q000209:etiology; D004697:Endocarditis, Bacterial / Q000150:complications / Q000601:surgery*; D006343:Heart Septal Defects / Q000209:etiology / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D012086:Reoperation; D013290:Streptococcal Infections / Q000601:surgery*