Sclerosing encapsulating peritonitis--a rare complication of ventriculoperitoneal shunts.

Sclerosing encapsulating peritonitis (SEP) is a rare cause of bowel obstruction, most commonly associated with chronic ambulatory peritoneal dialysis. It has not previously been reported as a complication of ventriculoperitoneal (VP) shunts. We describe the clinical features of shunt-associated SEP and the important management considerations. Two children presented with small bowel obstruction after long-standing VP shunting of hydrocephalus. Neither had a history of recent shunt infection/revision nor evidence of shunt malfunction. In each case, the bowel was "cocooned" in a fibrous sheath with a notable absence of parietal adhesions. Both children were managed by meticulous adhesiolysis accompanied by shunt exteriorization. Both had prolonged ileus and required total parenteral nutrition. One required further laparotomy at which adhesiolysis was accompanied by irrigation with icodextrin 4% and systemic high-dose methylprednisolone. Weaning of steroids was accompanied by the introduction of azathioprine. A notable feature of intestinal obstruction because of SEP was severe pain despite adequate decompression. The restrictive "cocoon" that envelops the bowel prevents bowel dilatation and accounts for atypical radiologic findings in these cases.

Neonatal testicular torsion--a lost cause?

UNLABELLED: Twenty-four neonates presented with signs of testicular ischaemia over a 13-year period. They had a mean birth weight of 3.706 kg. The right testicle was affected in 13, the left in 9 and there was bilateral torsion in 2 babies. Two babies had no twist in the cord, but the testicles were nonviable macroscopically and microscopically. Twenty-one babies had primary exploration revealing necrotic testes in all patients and they underwent orchidectomies. The other three babies had conservative management and the affected testes had atrophied on follow-up. Sixteen babies had contralateral orchidopexy. Doppler ultrasound scans were reported as normal in 2 of 13 babies who had scans. No testes were salvaged following surgery. CONCLUSION: The incidence of testicular torsion in the neonatal period was calculated as 6.1 per 100,000 live births. No testis was salvaged following surgery in our series of 24 patients. This dismal outcome underlines that immediate surgical exploration, although commonly performed, rarely saves torted testes.

Total esophagogastric dissociation: 10 years' review.

PURPOSE: Neurologically impaired children run a 12% to 45% risk of recurrent gastroesophageal reflux (GER) after fundoplication. Elimination of the reflux by "rescue" total esophagogastric dissociation (TEGD) encouraged us to use it also as a "primary" form of antireflux surgery in this group of patients. METHODS: Twenty-six (14 male, 12 female) patients underwent TEGD between 1994 and 2004, of which 16 were primary and 10 were rescue procedures for failed fundoplication. RESULTS: There was no operative mortality and postoperative complications were limited to one subphrenic collection, one esophagojejunal dehiscence, and one small bowel hernia beneath the jejunal Roux loop. Gastrostomy feeding was usually established by 3 to 5 days and the mean hospital stay was 10.2 days (range, 6-18 days). At follow-up of 7 months to 11 years, there was no recurrence of GER. Four late deaths were unrelated to the surgery. The children's nutritional status improved with the mean weight standard deviation score showing a statistically significant increase from -2.63 preoperatively to -0.96 postoperatively (Wilcoxon's signed rank P value < or =.005). CONCLUSIONS: Total esophagogastric dissociation is a safe definitive solution for GER because it eliminates all risk of recurrent reflux. We therefore feel that TEGD can be used as a primary treatment of choice for severely neurologically impaired patients who are experiencing GER and are completely dependant on tube feeds.