This book represents a head-to-toe guide for clinicians who are interested in applying real-time near infrared (NIR) imaging for their patients. Expert surgeons from around the globe share their experience with NIR imaging, most commonly performed using indocyanine green (ICG) fluorescence. The chapters are structured to include a brief background, indications for use, followed by a technical description of the procedure. Each chapter is also accompanied by video examples and detailed information about necessary equipment, drug dosing, and alternative techniques. A pitfalls section serves as a lessons learned segment to bookend each chapter. Authors represent a comprehensive list of surgical subspecialties ranging from neurosurgery to plastic surgery.