Multidisciplinary Cardiovascular Annals (MCA), published by Brieflands, is the official journal of the IR Society of Cardiac Surgeons (ISCS). Originally established in 2006 as the IR Journal of Cardiac Surgeons, this journal has been republished with a new international standard format since fall 2016. The journal aims to cover multidisciplinary aspects of cardiovascular diseases and serves as a global forum for scientists, researchers, physicians, surgeons, and other health professionals to share current advances in cardiology and cardiovascular diseases. MCA welcomes submissions of various types, including original articles, research articles, review articles, short reports, case reports, and perspectives (editorials), to support scientific innovations and advancements in all related fields by increasing access to peer-reviewed scientific literature.