Varicocele percutaneous embolization outcomes in a pediatric group: 7-year retrospective study.

Purpose: Percutaneous embolization and surgical repair are the current treatment options for varicocele, but determining method superiority remains controversial. In this retrospective study, we evaluate the technical success, complication and recurrence rates following percutaneous embolization in a pediatric group, which were compared to reported outcomes for surgical repairs.

Methods: Thirty children treated for percutaneous varicocele embolization were recruited.

[Primary cysts of the spleen: apropos 3 cases with a review of the literature].

The splenic cyst occurs rarely, is benign and often asymptomatic. Surgery is the therapy of choice as soon as the size reaches 2 centimeters. Following the exclusion of an echinococcus infection, the cyst can be treated either by complete resection or by fenestration.

[Bone healing after oblique osteotomy of the metacarpus in 6-week-old calves after conservative treatment or osteosynthesis].

Bone healing in infants treated by a rigid osteosynthesis of AO type showed mostly a marked periosteal and endosteal callus formation. In adults a callus formation is seldom seen and primary bone healing is mainly based on direct conduction of Havarian channels. Periosteal callus formation is even judged as a sign of instability in adults.

[Treatment of esophageal varices in children by sclerotherapy].

The treatment of portal hypertension in children by portosystemic shunt or Vosschulte dissection-ligature is not definitive. Recurrent oesophageal varices or high gastrointestinal bleeding occur on a medium-term and long-term basis. We are investigating endoscopic sclerotherapy as a therapeutic alternative.

[Therapeutic alternative in the treatment of portal hypertension in children. Vossschulte's esophageal dissection-ligation modified by Rehbein].

The dissection and Vossschulte ligature of the esophagus, modified by Rehbein, is precisely directed on the oesophageal varices, responsible for the most dangerous symptom of portal hypertension in childhood. This technic was employed six times between 1974 and 1977 in the prehepatic portacaval obstructions. The postoperative follow-up actually carries over a period from 5 to 8 years without any hemorrhage recurrency.