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Address for correspondence: Anna Włudarczyk, MD, Department of Internal Medicine, Jagiellonian University Medical College, ul. Skawińska 8, 31–066 Kraków, Poland, e-mail: anna.wludarczyk@uj.edu.pl Conflict of interest: none declared Kardiologia Polska Copyright © Polskie Towarzystwo Kardiologiczne 2016 Abdominal pain: diagnostic issues in patient with coexisting Takayasu’s arteritis and ulcerative colitis