[Clinical picture, treatment and prognosis of kidney pelvis and ureteral neoplasms].

It is reported on clinical and therapeutic measures in tumours of the upper urinary tracts. Diagnosis is often made too late, which, as we know, conditions a bad prognosis. Since we found malignant recidivations in papillomas and a stump recidivation in the carcinoma of the renal pelvis also in exclusive nephrectomy, we recommend the nephro-ureterectomy as a therapeutic measure.