This first edition on Acute Kidney Injury (AKI)—a condition that affects millions around the world, often striking suddenly and carrying devastating consequences. For many patients who face this condition, their families, and the healthcare professionals who stand by their side, this book is born from the desire to provide the care, understanding, and treatment these individuals need and deserve.

This book is intended to be a living resource—one that can be utilized by clinicians, researchers, and caregivers alike. Within its pages, we have brought together the latest evidence-based practices and insights into the epidemiology, pathophysiology, and management of AKI. But more than that, this book is a testament to our shared mission: To give those battling AKI the best possible care, with a commitment to their well-being and a vision for a healthier future.Â

We believe that this work will be more than just a reference text; it will serve as a tool to empower those working in hospitals, clinics, and research laboratories across the world. Whether you are at the bedside making life-changing decisions for a patient or in a laboratory working to unravel the mysteries of AKI, this book is for you. It is a symbol of the collective dedication and compassion that drives our field forward.