METHOD OF DIAGNOSING DEGREE OF SECONDARY CEREBRAL ISCHEMIA EXPRESSION AFTER SURGICAL ABLATION OF MALIGNANT NEOPLASM OF BRAIN Russian patent published in 2012 - IPC A61B5/21 A61B5/02 A61B5/01 A61B3/02 A61B5/03 A61B8/06 

FIELD: medicine.

SUBSTANCE: invention relates to field of medicine, namely to neurosurgery. Two groups of factors are estimated: systemic with clinical parameters and factor of brain blood flow with Dopplerographic parameters. Indices are determined and estimated in weight units as it is shown in Table 1 and Table 2. Obtained data are summed up, degree of cerebral ischemia expression D_cie is calculated by mathematical formula: D_cie ⁼((∑(FCW_i+FDW_j)/lim∑(CW_i+DW_j))x100%, where CW_i are weight units of clinical indices; DW_j are weight units of Dopplerographic indices; FCW_i are weight units of factual clinical indices; FDW_i are weight units of factual Dopplerographic indices. If D_cie value is from 0 to 25%, 1 degree is diagnosed, if D_cie value is 26-50% - 2 degree, if D_cie value is 51-75% - 3 degree, if D_cie is 76-100% - 4 degree of secondary cerebral ischemia after surgical ablation of malignant neoplasm of brain.

EFFECT: method makes it possible to increase reliability of diagnostics, which is achieved due to complex estimation of systemic and clinical indices.

2 tbl, 1 ex