[Ureterstenosis after periurethral injection of granugenol oil (author's transl)].

From the example of a patient, who developed a distal ureterstenosis after periurethral injection of granugenol-oil attention is drawn to the dangers of the carrying out sclerotherapy for the control of urinary incontinence. We warn urgently against treatment of incontinence with sleroticising preparations of any sort.