Familial idiopathic intussusception: a report of two families.

The authors report on two families with 5 out of 10 and two of two siblings who presented with idiopathic ileocolic intussusception. This may suggest hereditary predisposition as an etiologic factor.

Acute acalculous cholecystitis caused by Salmonella typhi in a 6-year-old child.

A rare case of acute acalculous cholecystitis caused by Salmonella typhi in a 6-year-old child is presented. The clinical signs were fulminant, with diffuse peritonitis being suspected. Cholecystostomy and i.v. ceftriaxone proved efficacious and the girl was discharged in less than two weeks. The appropriate literature is reviewed.

Nissen fundoplication and Boix-Ochoa antireflux procedure: comparison between two surgical techniques in the treatment of gastroesophageal reflux in children.

Over a period of 19 years an antireflux procedure was performed for gastroesophageal reflux in 59 children. Thirty-two patients underwent Nissen fundoplication and 27 children underwent the Boix-Ochoa antireflux procedure. Six patients died between two and 15 months post surgery of unrelated causes. Follow-up period from six months to 18 years was available in 45 (85%) of the surviving patients. This report summarizes the complications and long-term results with the two surgical procedures and their comparisons. The follow-up evaluation included parental interview and physical examination. Upper GI series and pH monitoring were performed only in children with signs and symptoms of recurrent GER or other post-operative complications. At follow-up with a mean period of 8.7 years following Nissen fundoplication, 87.5% showed good results without any residual symptoms. However, the overall complication rate was as high as 50%. Following the Boix-Ochoa antireflux procedure, 17 (81%) children showed excellent results while four children had recurrent GER. This occurred in two neurologically impaired children and two patients following esophageal atresia repair. No other post-operative complications were encountered with the Boix-Ochoa antireflux procedure. In our experience, the Boix-Ochoa antireflux procedure should be the procedure of choice in the surgical treatment of GER in otherwise normal children while the Nissen fundoplication is preferable in neurologically impaired children and in patients with GER following esophageal atresia repair.

[Laparoscopic spermatic vein ligation: first experience in the treatment for varicocele in adolescents].

We report our initial experience with laparoscopic ligation of spermatic veins in the treatment of varicocele in adolescence. 19 boys, 13 to 18 years old, underwent this treatment between I 1997 and III 98. The varicocele was always on the left side. 12 complained of scrotal discomfort and pain, but in 7 it was found incidentally during routine medical examination by the family or school physician. The diagnosis was based only on physical examination. There has been no morbidity related to the laparoscopic procedure and all returned to normal activity within a few days. Follow-up 2-12 months after surgery showed no varicocele in any. We conclude that laparoscopy is useful in the treatment of varicocele in adolescents.