Ziółkowska Anna, Kasperska Paulina, Oleksy Eliza, Wojtczak Paweł, Klimkiewicz-Wszelaki Karolina, Sokołowski Remigiusz, Wrzesiński Bartłomiej, Zukow Walery, Kędziora-Kornatowska Kornelia. Case report of a patient with acute renal failure and cardiovascular disease after 65 years of age. Journal of Education, Health and Sport. 2019;9(8):498-506. eISSN 2391-8306. DOI http://dx.doi.org/10.5281/zenodo.3381574 http://ojs.ukw.edu.pl/index.php/johs/article/view/7354 The journal has had 7 points in Ministry of Science and Higher Education parametric evaluation. Part B item 1223 (26/01/2017). 1223 Journal of Education, Health and Sport eISSN 2391-8306 7 © The Authors 2019; This article is published with open access at Licensee Open Journal Systems of Kazimierz Wielki University in Bydgoszcz, Poland Open Access. This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author (s) and source are credited. This is an open access article licensed under the terms of the Creative Commons Attribution Non commercial license Share alike. (http://creativecommons.org/licenses/by-nc-sa/4.0/) which permits unrestricted, non commercial use, distribution and reproduction in any medium, provided the work is properly cited. The authors declare that there is no conflict of interests regarding the publication of this paper. Received: 05.08.2019. Revised: 15.08.2019. Accepted: 29.08.2019. Opis przypadku pacjenta z ostrą niewydolnością nerek oraz chorobą układu sercowo-naczyniowego po 65 roku życia Case report of a patient with acute renal failure and cardiovascular disease after 65 years of age Anna Ziółkowska 1 , Paulina Kasperska 1 , Eliza Oleksy 1 , Paweł Wojtczak 1 , Karolina Klimkiewicz-Wszelaki 1 , Remigiusz Sokołowski 1,2 , Bartłomiej Wrzesiński 3 , Walery Zukow 4 , Kornelia Kędziora-Kornatowska 1 1) Department of Geriatrics, Collegium Medicum, Nicolaus Copernicus University, Bydgoszcz 2) Clinic Neurosurgery and Neurology, Stroke Care Unit, Collegium Medicum, Nicolaus Copernicus University, Bydgoszcz 498