Neuromodulation implants are currently one of the most successful techniques in the treatment of chronic pain, a condition that affects more and more patients each year, leading to reduced quality of life as well as economic losses.Neuromodulation implants for pain are a relatively new technique and are being increasingly used around the globe. However, technical training is not available for every implanter as there are relatively few centers in the world. Further, refresher courses for low-rate implanters are not available. This book fills that gap by offering an update on the best techniques currently used, providing a step-by-step guide on how to perform these procedures correctly. Based on the experiences of leading physicians in the field, it also discusses how to manage both major and minor complications. Lastly, it covers the neuromodulatory intervention techniques used to treat chronic pain in various clinical areas. As such it is a valuable resource for pain physicians as well as neurosurgeons, orthopedists and anesthetists.

This book explores the visualization of three-dimensional non-Euclidean spaces using ray-tracing techniques in Graphics Processing Unit (GPU). This is a trending topic in mathematical visualization that combines the mathematics areas of geometry and topology, with visualization concepts of computer graphics. Several conditions made this a special moment for such topic. On one hand, the development of mathematical research, computer graphics, and algorithms have provided the necessary theoretical framework. On the other hand, the evolution of the technologies and media allows us to be immersed in three-dimensional spaces using Virtual Reality. The content of this book serves both experts in the areas and students. Although this is a short book, it is self-contained since it considers all the ideas, motivations, references, and intuitive explanations of the required fundamental concepts.

Neuromodulation implants are currently one of the most successful techniques in the treatment of chronic pain, a condition that affects more and more patients each year, leading to reduced quality of life as well as economic losses.Neuromodulation implants for pain are a relatively new technique and are being increasingly used around the globe. However, technical training is not available for every implanter as there are relatively few centers in the world. Further, refresher courses for low-rate implanters are not available. This book fills that gap by offering an update on the best techniques currently used, providing a step-by-step guide on how to perform these procedures correctly. Based on the experiences of leading physicians in the field, it also discusses how to manage both major and minor complications. Lastly, it covers the neuromodulatory intervention techniques used to treat chronic pain in various clinical areas. As such it is a valuable resource for pain physicians as well as neurosurgeons, orthopedists and anesthetists.