Heartbeats in Research: Unveiling the Complexities of Congenital Heart Disease is a comprehensive collection of scientific journal articles that provides an in-depth exploration of various aspects of congenital heart disease (CHD). This anthology addresses the diagnosis, epidemiology, management, and socio-economic impacts of CHD, leveraging cutting-edge research and analysis. The book includes diverse studies such as the investigation of cerebral abnormalities in premature neonates with CHD, the epidemiology and prenatal diagnosis of CHD in Eastern China, and the birth cohort effect on mortality rates from CHD in Japan. It delves into biochemical markers that could revolutionize non-invasive prenatal screenings and examines vocational challenges faced by individuals with CHD. Moreover, it sheds light on surgical and perioperative challenges in adults with CHD and offers regional reviews like the diagnostic cardiac catheterization procedures in Nepal. Through its holistic perspective, the book not only enhances understanding of the congenital heart disease's clinical aspects but also emphasizes the resilience of patients and physicians' relentless pursuit of improved outcomes. Aimed at both students and professionals, this compilation promises to transform clinical statistics into compelling human stories of survival and innovation, fostering a deeper appreciation of the intricate nature of congenital heart disease. Quality Research Publishing is dedicated to making knowledge more accessible to the general public by curating a topical compilation of the latest research on various subjects and providing plain language summaries. Each of the articles in this book is available individually and digitally without cost. However, we believe it is important for the contextualizing and sharing of educational and scientific work to curate this research in a way that is understandable and helpful to the average person seeking deeper knowledge of a particular subject. The research articles compiled for this book were published under a permissive Creative Commons license, are in the public domain, or have no copyright restrictions, permitting their use in this book. If you have questions about the licensing of any article, please visit qualityresearchpublishing.com.