[The course of delayed intrauterine infection in children with residual manifestations of retinopathy of prematurity]. / Techenie otsrochennoi vnutriutrobnoi infektsii u detei s ostatochnymi proyavleniyami retinopatii nedonoshennykh.

Retinopathy of prematurity (ROP) is a severe vascular proliferative disease. The appearance of signs of intrauterine infection in the setting of ROP may aggravate the severity of the disease course and lead to development of complications. Two children with residual ROP effects were observe to have delayed manifestations of intrauterine infection. The first child had signs of toxoplasmosis in the period of regression of stage II ROP at 48 weeks of postmenstrual age (PMA). The second child had signs of cytomegalovirus infection in the period of induced regression of III «+¼ stage ROP at 47-48 weeks of PMA. At the time of manifestation of intrauterine infection, both children were noted to have exudative phenomena, and formed fibrous bridles that caused retinal detachment, which was visually very similar to the late stages of severe forms of ROP. However, the appearance of these symptoms in 47-48 weeks of the PMA in the setting of ROP regress excludes the activation of the disease. The course of uveitis with residual manifestations of ROP went according to the most severe scenario - with retinal detachment in the short term - within 7-10 days.

[The early diagnosis of congenital neuroinfections during ophthalmologic examination in children of the first months of life]. / Rannyaya diagnostika nekotorykh vrozhdennykh neiroinfektsii pri oftal'mologicheskom osmotre u detei pervykh mesyatsev zhizni.

OBJECTIVE: To characterize the possibilities of early diagnosis of congenital neuroinfections during an ophthalmological examination in children in the first months of life. MATERIAL AND METHODS: Five children with congenital neuroinfection, including 2 children with congenital toxoplasmosis and 3 children with congenital cytomegalovirus infection (CMVI), were studied. All babies were born prematurely (25 to 31 weeks of gestation (27.2±0.94)), with birth weight from 680 to 1610 g (1120±110.1). During the examination, binocular ophthalmoscopy and examination on a wide-field retinal pediatric camera were used. A blood testing for immunoglobulins and a polymerase chain reaction of blood were performed. To assess the state of the brain, neurosonography and magnetic resonance imaging were used. RESULTS AND CONCLUSION: Ophthalmic signs of intrauterine infection appeared at the age of 4-5 months (at 47-51 weeks of postmenstrual age). In all children (in 4 in one eye, in 1 in both eyes), apparent exudative-proliferative changes in the retina and vitreous body appeared on the periphery with the formation of epiretinal membranes that exert a traction effect on the retina. In two children with CMVI, multiple preretinal hemorrhages in different parts of the retina in both eyes were revealed. Central chorioretinal foci in the fundus were detected in children with toxoplasmosis. A positive dynamics, such as a decrease of exudative phenomena, a partial fit of the retina, complete resorption of hemorrhages, was noted in children during treatment. It has been concluded that signs of intrauterine neuroinfection can appear delayed, only by the development of chorioretinitis, 4-5 months after birth and manifest with severe exudative-proliferative changes in the retina and vitreous body.