METHOD FOR LASER PHORESIS IN TREATING CHRONIC RHINOSINUSITIS POLYPOSA Russian patent published in 2015 - IPC A61N5/67 A61B18/20 A61K31/44 A61P39/06 

FIELD: medicine.

SUBSTANCE: laser interstitial thermal therapy (LITT) with high-energy laser light irradiation of polyp tissue is followed by infiltration administration of 1% emoxypine in an amount of up to 1.0 ml into a polyp stroma. A distal end of a light guide of a helium neon laser at wave length 0.63 mcm is delivered to the polyp. A maximum output power of the laser light is 40 mW. A power flow density is 35-60 mW/cm². A light spot diameter is 2 cm. A single radiation dose is from 3.5 to 5.5 J/cm². The polyp is exposed for 5 minutes daily during 7 days.

EFFECT: method enables increasing the therapeutic action of emoxypine solution on the polyp nasal tissue manifested by inhibition of lipid peroxidation processes, increased antioxidant tissue protection, thereby decreasing polyp oedema, its shrinking and rejection of necrotic tissues.

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