METHOD FOR PHOTODYNAMIC PROCESSING OF SCLERAL BED FOLLOWING ENDORESECTION OF INTRAOCULAR NEW GROWTH Russian patent published in 2014 - IPC A61F9/08 A61N5/67 A61K31/409 A61P27/02 A61P41/00 

FIELD: medicine.

SUBSTANCE: endoresection of an intraocular new growth is followed by covering the scleral bed surface with a photosensitising gel (PS gel) containing 0.1% monoethylene diamine monoamide chlorine adipate e6. The PS gel exposure makes 3 minutes. Thereafter, the scleral bed is exposed to laser light at a wave length of 662 nm, light dense of 60 J/cm², with the fields of 4 mm in diameter in an air medium with the exposure covering the 1.5 mm surrounding tissues. The exposure is circle-wise from the periphery to the centre and covers the adjoining fields by 5% of the area.

EFFECT: avoiding the tumour cells remained viable on the scleral bed after the endoresection of the intraocular new growth, eliminating recurrences of tumours and metastases in the remote postoperative period.

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