The Journal of Rare Cardiovascular Diseases (JRCD) invites researchers, clinicians, and academicians to submit their high-quality original research papers, reviews, and case studies for publication. Our journal is dedicated to advancing knowledge and fostering collaboration in the field of rare cardiovascular diseases. We welcome manuscripts that align with the following scope: Rare diseases of systemic circulation Rare diseases of pulmonary circulation Rare diseases of the heart (cardiomyopathies) Rare congenital cardiovascular diseases Rare arrhythmogenic disorders Cardiac tumors and cardiovascular diseases in malignancy Cardiovascular diseases in pregnancy Basic science research in cardiovascular health Quality of life studies related to rare cardiovascular conditions Note: Submissions on topics outside these areas but relevant to the broader field of rare cardiovascular diseases are also encouraged. Submission Guidelines: Researchers are invited to submit their manuscripts directly to the Managing Editor via email at jrcd@jrcd.eu. Please ensure that your submission includes a cover letter, is formatted according to our journal guidelines, and is sent as an email attachment. We look forward to your valuable contributions to the field of rare cardiovascular diseases. Together, let’s advance understanding and improve care for these challenging conditions.