Secondary tethering of the spinal cord is a major risk factor for urological and neurological deterioration in children with myelomeningocele. Close urological surveillance remains the most valuable tool in the early diagnosis. Our study shows that secondary untethering surgery may significantly improve urological outcome.

The timing of primary neurosurgical repair has a significant impact on neurogenic bladder prognosis in children with myelomeningocele. Closure of the spinal lesion on the first day of life seems to provide the best chance for favorable lower urinary tract function.

Since more than 30 years, intrauterine contraceptive devices (IUCD) have been used for a contraceptive opportunity. Although they are termed to be a safe and effective method for contraception, they also have some type of complications and uterine perforation, septic abortion, pelvic abscess are the serious complications of these devices. The incidence of uterine perforation is very low, but in the literature nearly 100 cases were reported about the extra uterine localization of IUCD. Migration may occur to the adjacent organs. We here in describe a case of a 31 year-old woman who had an IUCD with stone formation in the bladder. In the literature all of the cases were reported as IUCD migration, but although it seems technically impossible, IUCD placement into the bladder should also be considered in misplaced IUCDs.

Twenty-two simple renal cysts of 16 patients were aspirated under guidance of ultrasound, with a 20-gauge needle with stylet. Sixteen of those cysts were treated with 96% alcohol. All cysts that were not treated with alcohol recurred within 10 weeks. Treatment with alcohol revealed no recurrences in 3 months follow-up for 12 patients and 6 months follow-up for 4 patients. No major complications were encountered.

No abstract