[Percutaneous venoplasty for the implantation of a dual-chamber cardiac pacemaker].
During reoperation for pacemaker implantation, venous catheterisation of the homolateral subclavian vein encountered obstruction at the brachiocephalic vein. Balloon angioplasty of the severe brachiocephalic stenosis was performed via the femoral vein. After repeat subclavian venous catheterisation two new pacing wires could be introduced without difficulty followed by active fixation in the atrium and passive fixation in the ventricular apex. The initial ventricular pacing wire was isolated and respected. The femoral vein approach gave simple and direct access to the site of dilatation at a distance to the operative field which was shielded from an infectious risk. The technique and results of percutaneous venous recanalisation have not been extensively analysed during reoperation for cardiac pacing. In chronic cardiac pacing, the success of homolateral operation despite venous occlusion or stenosis, ensures preservation of the venous capital.
Service de cardiologie, CHU Nord, Marseille.
J A
JA
Trigano
M
M
Poncet
P
P
Lauribe
F
F
Paganelli
C
C
Raybaud
R
R
Gérard
S
S
Lévy
D000368:Aged; D000800:Angioplasty, Balloon; D006328:Cardiac Catheterization / Q000379:methods; D002304:Cardiac Pacing, Artificial / Q000379:methods; D003251:Constriction, Pathologic / Q000628:therapy; D006801:Humans; D008297:Male; D012086:Reoperation; D013350:Subclavian Vein
Veinoplastie percutanée pour permettre l'installation d'une stimulation cardiaque double chambre.