Publications by authors named "I V Urvantseva"

Article Synopsis
  • The study develops a machine learning model to predict major adverse cardiac events (MACEs) in high-risk myocardial infarction (MI) patients, incorporating clinical, imaging, laboratory, and genetic data.
  • It analyzes data from 218 MI patients over 9 years, focusing on the influence of the VEGFR-2 gene variant as part of the overall risk assessment.
  • The CatBoost algorithm performed best, with statin dosage and genetic factors identified as key predictors of adverse events, highlighting the potential for personalized treatment approaches based on genetic information.
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Aim      To study features of diagnosis and treatment of acute myocardial infarction (AMI) in Russian hospitals, results of the treatment, and early and late outcomes (6 and 12 months after AMI diagnosis); to evaluate the consistence of the treatment with clinical guidelines; and to evaluate patients' compliance with the treatment.Material and methods  The program was designed for 3 years, including 24 months for recruitment of patients to the study. The study will include 10, 000 patients hospitalized with a confirmed diagnosis (I21 according to ICD-10) of ST segment elevation acute myocardial infarction (MI) (STEMI) or non-ST segment elevation MI (NSTEMI) based on criteria of the European Society of Cardiology Guidelines on Forth Universal Definition of Myocardial Infarction (2018).

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The treatment of malignant tumors may cause severe adverse reactions including cardiovascular problems. The case of a young woman with trastuzumab (Herceptin) induced dilatation cardiomyopathy with favorable outcome is presented in the article.

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The paper describes a case of diagnosis of one of the rare forms of myocardial hypertrophy--asymmetric hypertrophic cardiomyopathy with isolated hypertrophy of the cardiac apex (an apical form) and intraventricular obstruction. It discusses problems in the diagnosis of rare forms of hypertrophic cardiomyopathy.

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From 2000 to 2011, a total of 52 patients with combined atherosclerotic lesions of the coronary and brachiocephalic arteries were subjected to a single-stage operation. Depending on the type of operative intervention, all patients were subdivided into two groups: Group One comprising 13 patients who underwent coronary artery bypass grafting (CABG) in a combination with simultaneous stenting of the internal carotid artery, and Group Two consisting of 39 patients subjected to CABG with simultaneous carotid endarterectomy. Assessing the intraoperative parameters revealed that in Group One patients the average duration of operations was significantly lower (179.

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