[Toxocariasis in children--difficult clinical problem].

Toxocariasis in humans is a zoonosis due to the migration of Toxocara canis or T. cati larvae in human body. This review provides basic information on pathology of infection and clinical signs and symptoms of toxocariasis in children.

[Ocular albinism in pediatric patients with nystagmus].

Purpose: Presentation of diagnostic methods and results obtained in childre with nystagmus, with suspicion of ocular albinism.

Material And Methods: Records of 9 children (range 0.2 to 5.

[Congenital stationary night blindness].

Authors present diagnostic procedures and dinical features of the congenital stationary night blindness (CSNB) in 19 patients. Effective therapy of the concomitant ophthalmological pathologies usually improves patient's vision ability.