[Correction of microcirculatory disorders with low-energy laser radiation in children with vasomotor rhinitis]. / Mikrotsirkuliatornye rasstroistva i vozmozhnosti ikh korrektsii nizkoénergeticheskim lazernym izlucheniiem u bol'nykh vazomotornym rinitom v detskom vozraste.

Turbinated bone's mucosa of 46 children aged 6 to 15 years was exposed to radiation of low-energy laser for neurovegetative vasomotor rhinitis. Repeated biomicroscopy stated that abnormal microcirculation recovered after 10 sessions of the radiation even in severe alterations of the microcirculatory bed and long history of the disease. The conclusion is made that low-energy laser radiation is effective in correction of microcirculatory disorders and tissue mechanisms of homeostasis in children with neurovegetative vasomotor rhinitis.

[Therapeutic effect of helium-neon laser on microcirculation of nasal mucosa in children with acute and chronic maxillary sinusitis as measured by conjunctival biomicroscopy]. / Terapevticheskoe vliianie izlucheniia gelii-neonovogo lazera na mikrotsirkuliator-noe ruslo slizistoi obolochki nosa detei, bol'nykh ostrym i khronischeskim gaimoritom, po dannym kon'iunktival'noi biomikroskopii.

Using biomicroscopy of the bulbar conjunctiva, 65 patients, aged 6 to 15 years, with catarrhal and purulent forms of acute and chronic maxillary sinusitis were examined. At the repair stage the patients were exposed to laser therapy. The results give evidence that laser therapy produced a positive effect on microcirculation and reduced the potential of relapses. Low-energy helium-neon laser affected mostly vessel permeability (decrease of perivascular edema) and blood rheology (red blood cell aggregation). In terms of circulation changes, laser therapy was more beneficial in the case of acute maxillary sinusitis. Circulation lesions, that persisted after laser therapy in some patients with chronic maxillary sinusitis, can be attributed to stable morphological changes in the wall architectonics of microvessels of the nasal mucosa.

[Study of the changes in microcirculatory bed in children with vasomotor rhinitis based on biomicroscopy of conjunctival blood vessels]. / Izmeneniia mikrotsirkuliatornogo rusla u bol'nykh vazomotornym rinitom detei po dannym biomikroskopii sosudov kon''iunktivy glaza.

Thirty-eight patients with vasomotor rhinitis, aged 6 to 15 years, were examined by means of biomicroscopy of eyeball conjunctiva vessels. As a result, the following microcirculatory disorders were detected: vessel enlargement, diameter nonuniformity, pathological convolution and red blood cell aggregation. Patients with allergic lesions showed most significant structural changes. The prevalence of functional changes over structural ones in the eyeball conjunctiva of children with neurogenic vasomotor rhinitis can be used as a differential diagnostic indicator.