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2007-2013 – O.O. Bogomolets National Medical University (specialist diploma).
2013-2016 – P.L. Shupyk National Medical University (internship based on KMCL No. 8, Kyiv, surgeon's certificate).
2013-2016 – P.L. Shupyk (clinical residency at the Department of Surgery and Transplantology at the O.O. Shalimov National Institute of Surgery and Transplantology of the National Academy of Medical Sciences of Ukraine, surgery).
2016-2022 – P.L. Shupyk National Institute of Surgery and Transplantology. Shupyk of the Ministry of Health of Ukraine (postgraduate studies at the Department of Surgery and Transplantology on the basis of the National Scientific Center of Surgery and Transplantology named after O.O. Shalimov of the National Academy of Medical Sciences of Ukraine, surgery, scientific degree of Doctor of Philosophy (Candidate of Medical Sciences).
2024 – Specialization in Pediatric Surgery, Kyiv.
Dissertation on the topic: «Surgical treatment of atherosclerotic lesions of the abdominal part of the aorta and its paired branches», 14.01.03 «Surgery» (medical sciences)/
Patent for a utility model No. 134776 Ukraine, IPC (2006) A61V 17/00 No. u 201810847; application 02.11.2018; publ. 10.06.2019; Bull. No. 11. Nikulnikov P. I., Danylets A. O., Ratushnyuk A. V., Liksunov O. V., Sikalenko E. S.. Method of carotid endarterectomy in a patient with multifocal atherosclerosis.
Member of the Association of Vascular Surgeons, Phlebologists and Angiologists of Ukraine
Internship, conferences, seminars
The doctor constantly improves his level using literature from foreign countries. Regularly attends conferences, congresses, schools.
The doctor has practical skills in the treatment of vascular surgical pathology. He is engaged in the treatment of chronic venous insufficiency - all its forms. He treats patients with polyvascular diseases, namely: obliterating atherosclerosis, diabetic angiopathies with damage to various arterial basins, aneurysms of the abdominal aorta, taking into account the multidisciplinary approach to the tactics of patient management.
He is engaged in diagnostics and surgical treatment of congenital vascular malformations in adults and children, using minimally invasive approaches.
Services provided by a doctor at the Leleka Medical Center:
The doctor conducts diagnostics and conservative and surgical treatment of vascular pathologies in adults and children from birth:
Nikulnikov P.I., Ratushnyuk A.V., Pavlushin O.V., Abramenko A.V., Nagrebetsky O.A., Sikalenko E.S. Features of immunity in patients with obliterating atherosclerosis of the vessels of the lower extremities. Clinical Phlebology Volume 9, No. 1 2016.
Nikulnikov P.I., Pavlushin O.V., Guch A.O., Abramenko A.V., Nagrebetsky O.A., Sikalenko E.S. State of regional hemodynamics in patients with atherosclerosis of the aorta and arteries of the lower extremities. Clinical Phlebology Volume 9, No. 1 2016.
Smorzhevsky V.Y., Danylets A.O., Sikalenko E.S. Spinal cord ischemia in patients after operations on the abdominal aorta, mechanism of development and prevention. Clinical Phlebology Volume 11, No. 1 2019.
Sikalenko E.S. Spinal cord ischemia in patients during operations on the atherosclerotically affected abdominal part of the aorta. Collection of scientific papers of employees of the P.L. Shupyk National Medical Academy of Physical Education and Sports, issue 33, Kyiv 2019.
Sikalenko E.S. Mechanism of development and prevention of spinal ischemia during operations on the abdominal aorta. Abstracts and report at the All-Ukrainian Scientific and Practical Conference of Young Scientists, dedicated to the Day of Science 2019.
Sikalenko E.S. Surgical treatment of atherosclerotic lesions of the abdominal aorta with combined atherosclerosis of the renal arteries, supplemented by perioperative drug protection of kidney function. Abstracts at the All-Ukrainian Scientific and Practical Conference of Young Scientists, dedicated to the Day of Science 2022.
Valentyn Y. Smorzhevskiy, Olena O. Dyadik, Igor V. Boiko, Yevhenii S. Sikalenko, Morphological justification of the significance of lumbar arteries in the prevention of spinal cord ischemia in atherosclerotic lesions of abdominal aorta, Wiadomosci Lekarskie, VOLUME LXXV, ISSUE 11 PART 1, NOVEMBER 2022, DOI: 10.36740/WLek202211119.
Smorzhevskiy V.Y., Sikalenko E.S. Optimization of treatment of patients with atherosclerotic lesions of the abdominal aorta with atherosclerosis of the renal arteries, Ukrainian Medical Journal, 6 (152) – XI/XII 2022, DOI: 10.32471/umj.1680-3051.151.234691.
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