Gennady V. Ponomarev

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This paper presents the evaluation results of the methods submitted to Challenge US: Biometric Measurements from Fetal Ultrasound Images, a segmentation challenge held at the IEEE International Symposium on Biomedical Imaging 2012. The challenge was set to compare and evaluate current fetal ultrasound image segmentation methods. It consisted of(More)
The ANA HEp-2 medical test is a powerful tool in autoimmune disease diagnostics. The last step of this test, the interpretation of immunofluorescent images by trained experts, represents a potential source of errors and could theoretically be replaced by automated methods. Here we present a fully automatic method for recognition of types of(More)
AIM To study an effect of cortexin on functional recovery and morphology of the spinal cord of rats with spinal cord ischemia. MATERIAL AND METHODS Spinal cord ischemia was achieved by ligation of the infrarenal abdominal aorta in 16 rats stratified into two equal groups: the ligation of infrarenal aorta was performed in the control group, aorta ligation(More)
AIM To study long-term prognosis in patients with non-ST elevation acute myocardial infarction (AMI) with reference to changes in myocardial tissue dopplerography (MTD) in the course of treatment. MATERIAL AND METHODS MTD echocardiography was conducted in 88 non-ST elevation AMI (mean age 58.0-9.8 years) and 34 healthy volunteers (mean age 58.0 +/- 9.8(More)
AIM To study blood plasma concentrations of NR2-peptide in patients with ischemic stroke (IS) to assess its diagnostic value as a biomarker of cerebral ischemia and determine the dynamics of the biomarker during treatment with cortexin. MATERIAL AND METHODS One hundred and twenty patients, aged from 18 to 70 years, including 36 with transient ischemic(More)
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