METHOD FOR PHOTODYNAMIC THERAPY OF CENTRAL SEROUS CHORIORETINOPATHY Russian patent published in 2012 - IPC A61F9/08 A61N5/67 A61K31/409 A61P43/00 

Abstract RU 2447869 C1

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

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RU 2 447 869 C1

Authors

Belyj Jurij Aleksandrovich

Tereshchenko Aleksandr Vladimirovich

Volodin Pavel L'Vovich

Dates

2012-04-20Published

2010-08-25Filed