[Renal hydatid cyst in children: report of 6 cases].

Echinococcosis or hydatid cyst disease of the kidney is extremely rare in children and constitutes only 2-4% of all cases of hydatid disease. We present six pediatric case of hydatid cyst of the kidney. The presentation is a cystic space occupying lesion of the kidney.

[Congenital urethrocele in children. A case report].

Congenital urethrocele is a fairly rare disease in children. The authors report the case of a 9-year-old child presenting with a penoscrotal mass. Pressure on the mass produced urine.

[Pseudotumorous focal xanthogranulomatous pyelonephritis in children. Apropos of a case].

Xanthogranulomatous pyelonephritis is a particular form of chronic pyelonephritis. It is observed less frequently in children and can sometimes present with a focal pseudoneoplastic appearance. An 11-year-old child was admitted with abdominal pain, alteration of the general state and weight loss without fever or palpable mass.

[Urogenital tuberculosis in children].

Background: Tuberculosis of the uro-genital tract is uncommon in both sexes before puberty.

Case Reports: Case 1. A 10 year-old boy suffered from chronic cystitis.

[Reconstruction of the penis after necrosis due to circumcision].

Total necrosis of the penis is a very serious complication of circumcision with an electrical scalpel. Reconstruction of the penis was achieved by mobilization of the corpora cavernosa and detachment from the ischiopubic rami, which was then placed in a scrotal tunnel to avoid recurrent adhesion to ischiopubic rami and to ensure skin cover of the penis. After a follow-up of 6 months, this child urinated with a good stream and presented spontaneous erections.