FIELD: medicine.
SUBSTANCE: invention relates to medicine, namely to X-ray surgical methods of treating ischemic heart disease. Determine the number of implanted coronary stents in one artery and the median diameter of the coronary stent. Risk of restenosis in the coronary stent is assessed by the formula: p = 1/(1+e1.1+0.439*count+0.149*diameter)×100, where p – the probability of restenosis development in the coronary stent in the late postoperative period of percutaneous stenting of the coronary vessels, in %; e is the base of the natural logarithm, a mathematical constant equal to 2.718.
EFFECT: method allows to accurately predict the development of restenosis in the coronary stent.
1 cl, 1 dwg, 1 tbl, 2 ex
Authors
Dates
2018-05-24—Published
2017-11-07—Filed