[Mediastinal angiography. A helpful method to evaluate to operability of mediastinal and lung tumors (author's transl)].

Abstract

Preoperative mediastinal angiography, as a simple method, shows alterations of pulmonary and venous mediastinal circulation. It enables the surgeon to evaluate the operability of malignant thoracic neoplasms without performance of other diagnostic procedure with a higher rate of complications, e.g. mediastinoscopy or explorative thoractomy.