Publications by authors named "Vladimir Unguryan"

Introduction: This is a retrospective analysis of the results of carotid endarterectomy (CEA) in different age groups.

Methods: This cohort, comparative, retrospective, open-label study for the period from 2008 to 2020 included 7248 patients with hemodynamically significant stenoses of the internal carotid artery (ICA), who underwent CEA. According to the classification of the World Health Organization, patients were divided into groups depending on age: up to 44 years-young age ( = 84); 45-60 years-middle age ( = 1635); 61-75-elderly age ( = 4817); over 75 years-senile age ( = 712).

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Aim: Analysis of in-hospital and long-term results of carotid endarterectomy in patients with asymptomatic and symptomatic stenoses.

Materials And Methods: The sample was formed by completely including all cases of carotid endarterectomy ( = 65,388) performed during the period from May 1, 2015 to November 1, 2023. Depending on the symptomatic/asymptomatic nature of the stenosis, all patients were divided into two groups: group 1 - = 39,172 (75.

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Aim: To evaluate the outcomes of isolated liver chemo perfusion in patients with hepatic metastases from uveal melanoma.

Materials And Methods: Cardiovascular surgeons are often involved in the treatment of oncological diseases. Isolated liver chemoperfusion requires the use a heart-lung machine.

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Aim: Analysis of in-hospital and long-term results of carotid endarterectomy (CEE) in patients with different severity of coronary atherosclerosis.

Material And Methods: This comparative, retrospective, open study for the period from January 2013 to April 2020 included 1719 patients operated on for occlusive-stenotic lesions of the internal carotid arteries (ICA). Classical and eversion CEA were used as revascularization strategies.

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Aim: To evaluate the incidence of complications, including fatal outcomes, ischemic strokes, and transient ischemic attacks, associated with carotid endarterectomy (CEA) in patients categorized as low-, medium-, and high-risk based on their CarotidSCORE (carotidscore.ru).

Material And Methods: This prospective, multicenter study was conducted from January 1, 2022, to December 20, 2022, and enrolled 5,496 patients with stenosis of the internal carotid artery (ICA), who were categorized into four groups according to their risk level.

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To analyze the long-term results of transposition of the internal carotid artery (ICA) into the lateral wall of the external carotid artery (ECA) in the presence of hemodynamically significant stenosis of the ICA. During the period from 3.10.

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Article Synopsis
  • This literature review analyzes recent studies on carotid endarterectomy, comparing the effectiveness of the eversion technique versus classical surgery with patch repair.
  • It explores the optimal choice between carotid endarterectomy and angioplasty with stenting, the timing for brain revascularization post-ischemic stroke, and the necessity of using a temporary shunt during surgery.
  • The review also addresses prevention and treatment of intraoperative ischemic strokes, strategies for patients with both carotid and coronary artery issues, causes of internal carotid artery restenosis, and the safety of carotid endarterectomy in elderly patients.
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