[Selective kidney angiography. Indispensable diagnostic method in urogenital tuberculosis].

Selective angiography of the kidneys was performed in 119 patients with urogenital tuberculosis. The diagnosis was confirmed by bacteriological and/or histological examinations. Diagnostic value. Under optimal technical conditions changes of the small renal arteries even in the parenchymal stage I of renal tuberculosis can be seen. These cannot be diagnosed with other methods. In stage II and III the degree of destruction and the localisation of the specific process can be demonstrated more efficiently by angiography than by urogram. In stage III/3 (kidney without function) the differential diagnosis between tuberculosis and the late form of polycystic renal disease is possible. Therefore the selective renal angiography ought to be performed more frequently for intensive diagnosis and also to reach a definite diagnosis before surgical procedures. Special surgical planning is more precise and knowledge of vascular anatomy reduces the operative risk.