[Mitral valvuloplasty during the acute phase of endocarditis].
Thirty-five patients were operated in the acute phase of mitral valve endocarditis between 1986 and 1991. The surgical indications were hemodynamic (22), echocardiographic (9), embolic (2) and infectious (2). There were pre-existing valve lesions in 45% of cases. The causal organism was identified in 90% of cases: streptococcus (19), staphylococcus (9) and Gram negative bacilli (4). Preoperative antibiotic therapy was prescribed for an average of 18 days. The aortic valve was infected in 9 patients and tricuspid valve in 1 patient. The mitral lesions were: abscess (11), vegetations (11), perforations (16), and ruptured chordae tendinae (22). All patients underwent Carpentier's mitral valvuloplasty. The operative mortality was 5.7% (2 patients). Early reoperation was required in 1 case. Follow-up was possible in 96% of cases for an average of 23 months. No recurrences of endocarditis were observed. One patient was reoperated and 3 died. All the others were in Classes I and II of the NYHA. None had significant mitral regurgitation or stenosis. These results show that mitral valvuloplasty is possible in the acute phase of endocarditis in 90% of cases. The mortality and morbidity are low and long-term results are stable.
Fuzellier
J F
JF
Département de chirurgie cardiovasculaire, hôpital Broussais, Paris.
Acar
C
C
Jebara
V A
VA
Grare
P
P
Mihaileanu
S
S
Slama
M
M
Carpentier
A
A
D000208:Acute Disease; D000328:Adult; D000368:Aged; D004697:Endocarditis, Bacterial / Q000150:complications* / Q000601:surgery; D005260:Female; D005500:Follow-Up Studies; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000601:surgery*; D008944:Mitral Valve Insufficiency / Q000209:etiology* / Q000601:surgery
Plasties mitrales au cours de la phase aiguë de l'endocardite.