Atypical acquired toxoplasmosis.

A 33-year-old male presented with unilateral painless vision loss with a history of sub-tenon steroid for the same. The fundus showed an elevated focus of retinochoroiditis with vitritis. On investigating for the cause, polymerase chain reaction test on the anterior chamber tap was found to be positive for Toxoplasma.

Reduced Aqueous Humor Outflow Pathway Arborization in Childhood Glaucoma Eyes.

Purpose: To compare aqueous humor outflow (AHO) pathway patterns between eyes of childhood glaucoma patients and non-glaucomatous patients receiving cataract surgery.

Methods: Aqueous angiography was performed in childhood glaucoma eyes (n = 5) receiving glaucoma surgery and in pediatric (n = 1) and healthy adult (n = 5) eyes receiving cataract surgery. Indocyanine green (0.

[Hemodynamic response of patients with arterial hypertension to graded pedal isometric exercise after administration of vasodilators of different classes].

Graded isometric exercise (IE) testing was performed to study the effects of vasodilators from various classes on the hemodynamic response in 60 patients with mild and moderate essential hypertension (EH). Hemodynamic parameters were determined by rheography. Group I patients took captopril, 50 mg, Group II prazosin, 2 mg, and Group III nifedipine, 20 mg.