Patients after operative and/or radiological therapy for cervical cancer should have gynecological follow-up examinations every two months in the first year. In cases of urological complications after irradiation therapy, radionephrography, infusion urogram, blood count, cystoscopy, and cystometry should also be carried out after two months. Depending on the clinical picture, radionephrography, blood count and urinalysis are to be repeated in regular intervals. After lymphography with positive findings, x-ray controls are necessary after two and four months. In cases of increasing hydronephrosis and hydroureter due to fibrostenosis of the ureter plastic surgery is recommended. Most urological complications are to be expected after radical operation and postoperative irradiation. In patients with endometrial uterine cancer, metastases mostly occur paraurethrally and in the lungs. Chest x-ray is to be taken every six months. Suspicious paraurethral hardening is cytologically diagnosed by needle biopsy. In ovarian carcinoma stage III and IV repeated x-ray controls of the lungs during longterm polychemotherapy are advisable. Prior to second look operations after combined treatment a second look laparoscopy is particularly important. Urological complications are more frequent after therapy of cervical cancer while ovarian carcinoma is more likely to develop complications of the small bowel.