INTEGRATED TREATMENT OF HYDATID DISEASE OF LIVER BY CARBON DIOXIDE LASER AND PENETRANT GEL PHOTODITASINE Russian patent published in 2009 - IPC A61B18/20 

FIELD: medicine.

SUBSTANCE: invention concerns medicine and can be used in treatment of hydatid disease. Hydatidectomy is combined with preparation of residual cavity with a defocused carbon dioxide laser of radiation power 15-20 W and exposition 380-540 seconds. Then surface of residual cavity is covered with 0.5% penetrant gel Photoditasine at 1 ml gel per 4-5 cm² of irradiated surface. The cavity is drained, and 4 hours later, walls of the residual cavity are exposed to laser irradiation of power 1 W, wave length 661 nm, power density 40 J/cm² in continuous mode, exposition 360-460 seconds.

EFFECT: method allows ensuring microbial sterilisation and provides antiparasitic action of carbon dioxide as combined with photodynamic therapy of penetrant gel Photoditasine.

2 cl, 2 ex