FIELD: medicine.
SUBSTANCE: invention refers to medicine, namely to colorectal surgery. Under caudal anaesthesia in 3 points at 3, 6 and 9 o'clock according to conditional dial on area of internal sphincter: in perianal area through all layers of skin and entire thickness of internal sphincter is delivered end light guide of laser surgical apparatus. Internal sphincter is destroyed by laser pulses of wave length 1.56 mcm and power 10 W in pulse-periodic mode in dose of 350 J. Second stage involves excision of an anal fissure.
EFFECT: method allows relieving anal spasm during surgical treatment of anal fissure, thereby significantly reducing postoperative pain syndrome, reducing the rate of postoperative complications and recurrences, preventing anal sphincter weakness, improving the functional results of the treatment, accelerating the final rehabilitation of the operated patients.
1 cl, 2 tbl, 1 ex
| Title | Year | Author | Number |
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