Defining organs at risk is a crucial task for radiation oncologists when aiming to optimize the benefit of radiation therapy, with delivery of the maximum dose to the tumor volume while sparing healthy tissues. This book will prove an invaluable guide to the delineation of organs at risk of toxicity in patients undergoing radiotherapy. The first and second sections address the anatomy of organs at risk, discuss the pathophysiology of radiation-induced damage, and present dose constraints and me…
This book provides a trove of insightful perspectives on the current state and the realization of digital surgery. Digital surgery entails the application of artificial intelligence and machine learning toward automation in robotic-assisted surgery. More generally, the objective is to digitally define the patient, the surgical field, and the surgical problem or task at hand; to operate based on information, rather than based on anatomic planes alone. But digital surgery has shapeshifted into ot…
Highly acclaimed and considered the leading reference in the field, Pathology of Melanocytic Nevi and Melanoma has once again been fully revised, updated, and expanded to reflect the most recent advances and techniques in the field of melanoma pathology. New chapters on mucosal melanoma, ocular melanoma, and pigmented lesions of the nail apparatus have been included in this new edition. The successful focus and format of the previous editions have been preserved. Each lesion and diagnosis is cl…
The Portal of Geriatrics Online Education (POGOe) is free collection of expert-contributed geriatrics educational materials for educators and learners. Our materials are available digitally and use various teaching methods. Our mission is to encourage the free exchange of teaching and assessment materials in order to promote geriatrics education in the fields of geriatrics and gerontology.