[Surgery of ventricular tachycardia in post-infarction left ventricular aneurysm].

The treatment of post-infarction ventricular tachycardias with antiarrhythmic drug therapy, implantable automatic defibrillators, radiofrequency ablation, also includes different surgical procedures such as endocardial resection of the infarct scar, encircling endocardial ventriculotomy and endocardial cryoablation or thermoexclusion by laser. These procedures may be extensive or limited, guided or not by preoperative mapping. The aim of this review of the literature is to update our knowledge of these different surgical techniques and to define their indications.

Pregnancy and heart-lung transplantation.

The purpose of this study was to report a single center's experience of 5 new pregnancies following heart-lung transplantation. These 5 pregnancies gave rise to 4 live births. Vaginal delivery occurred at a mean of 38 +/- 1 weeks of amenorrhea (range, 37-39 weeks) and the mean birth weight was 3,143 +/- 757 grams (range, 2,270-3,990 grams).

[Mid-term results of stentless bioprosthesis for aortic valve replacement. Experience in a series of 97 patients].

Stentless bioprostheses have been described as valve substitutes of interest for aortic valvular replacement. We studied 97 consecutive patients with a mean age of 72.2 years (40-84) who underwent aortic valvular replacement with 80 Toronto SPV and 17 Freestyle prostheses.

Closure of the bronchial stump by manual suture and incidence of bronchopleural fistula in a series of 209 pneumonectomies for lung cancer.

Objective: Bronchopleural fistula after pneumonectomy is a very serious complication, occurring in 1-4% of cases, regardless of the bronchial stump closure technique adopted. The objective of this study was to report a bronchial stump closure technique in pneumonectomy by manual suture (polypropylene running suture) and to study the incidence of bronchopleural fistula.

Methods: Between January 1988 and December 1997, 209 patients (186 men and 23 women, mean age = 60.