[Healing of bronchial anastomoses in single and double pulmonary transplantations]. / La cicatrisation des anastomoses bronchiques dans les transplantations uni- et bipulmonaires.

Bilateral single lung transplantation (BSLT) (the procedure of choice for double lung replacement) and single lung transplantation (SLT) have at present a low incidence of anastomotic problems. In our experience, we have recorded no death related to anastomotic problems and 4 complications occurred for 33 anastomoses with a follow up of at least 2 months. A stent was temporarily inserted for two patients. The decrease of anastomotic complications is confirmed in the literature. It is one of the reasons why the number of SLT and BSLT performed all over the world increases rapidily to the detriment of heart lung transplantation.

[Single lung transplantation]. / La greffe unipulmonaire.

Thirteen single lung transplantations have been performed in our department for non-infected end-stage lung diseases. Two patients died after surgery; a female patient died of uterine carcinoma one year and six months after the operation. The remaining ten patients are alive; they have resumed an active life and often working. The number of single lung transplantation is rapidly growing in the world, whereas heart-lung transplantation is regressing considerably.

[Donor-recipient lung volume matching in double lung transplantation. Value of left lower lobe graft]. / Adéquation volumétrique donneur-receveur en greffe bipulmonaire. Intérêt de la greffe lobaire inférieure gauche.

For double lung transplantation, lung volume matching is easier comparing the predicted total lung capacities of the donor and recipient and the recipient's true TLC. The major concern in the inability to close the chest when the donor lungs are too large. The technique reported of left lower lobe implantation during bilateral single lung transplantation might be of great value in patients with small lung volume.

[Double lung transplantation. The "bilateral single" graft]. / Greffe bipulmonaire. La double unilatérale.

We present 10 cases of a new double lung transplantation technique: following, then the other, without requiring cardiopulmonary bypass. This "bilateral single" lung transplantation procures all the advantages of single lung transplantation.

[A new technique for double lung transplantation. "The bilateral single lung transplantation". Apropos of ten operations]. / Une nouvelle technique de greffe bipulmonaire. "La double unilatérale". A propos de dix interventions.

The technique of enbloc double lung transplantation described by the Toronto team, with cardiopulmonary bypass, cardioplegia, and tracheal suture is complicated by problems of tracheal anastomosis for its authors. Single lung transplantation has a more straight forward postoperative course and bronchial complications are moderate. We present a new technique of lung transplantation, the "bilateral single lung transplantation". It consists, via a single anterior horizontal incision, of successively performing two single lung transplantations without bypass. This operation has been performed ten times since November 1989. As expected, bronchial healing has been excellent.