[Dilatation technic in esophageal stenoses using a balloon catheter].

Abstract

In dilating oesophageal stenoses by balloon catheters it becomes necessary to adapt the technique of the intervention to the type and degree of stenosis and condition of the patient. The dilatation may be successfully performed even in very narrow postinflammation, postoperation and postcorrosion stenoses. The dilatation is usually performed for the period of 30 minutes, the shortest period between interventions being twice in a week, being followed by weekly or several weeks intervals. In a careful application of the balloon catheters transnasally or transorally it becomes possible to decrease the unpleasant feelings of the patient and possible complications to a minimum.