METHOD photodynamic treatment of central serous chorioretinopathy

摘要

FIELD: medicine.;SUBSTANCE: invention relates to medicine, namely ophthalmology. A method involves the intravenous drop-by-drop introduction of chlorine photosensitiser (PS) 0.4-0.5 mg/kg for 10 minutes. Immediately after the PS introduction, filtration points are exposed to transpupillary laser light on the basis of fluorescent angiography values. That is ensured by laser light at wave length matched to maximum PS adsorption of optical emission. Power density of the exposure is 20-25 J/cm².;EFFECT: method provides the absence of damaging action on the pigment epithelium and the neurosensory retina, the absence of extravasal fluorescence as shown by the FAG values, improved visual acuity ensured by gradual laser exposure on the retina within the filtration points.;2 cl, 1 ex