An illustrated look at two early-twentieth-century explorers whose work took them to deserts and mountain peaks, coinciding with the rise of modern photography along the way. Vittorio Sella (1859-1943) was the foremost mountaineering photographer of the late-nineteenth and early-twentieth centuries, producing widely celebrated images of K2 and other famed peaks. Sir Wilfred Thesiger (1910-2003) was a writer, photographer, and explorer, whose greatest journey took him across the Rub' al Khali, a vast desert encompassing much of the Arabian Peninsula. In his new book, Roger Hartl considers these two far-flung figures side by side, telling the stories of two influential explorers through their bibliographic and photographic work, and creating a tapestry where exploration, writing, and image-making all conjoin. As Hartl shows in this richly illustrated volume, the triumphs of Sella and Thesiger coincided with the end of a golden age of geographical exploration and with the rise of photography as we know it today.

The ultimate resource for learning and mastering minimally invasive spine surgery techniques An estimated 1.5 million instrumented spinal procedures are performed every year in the US. The majority of decompressions and about 50% of fusion procedures can be performed completely or partially using minimally invasive spine surgery (MISS) techniques. The full potential of MISS techniques has yet to be realized. Essential Step-by-Step Techniques for Minimally Invasive Spinal Surgery by internationally renowned MISS neurosurgeon Roger Hartl, spine-neurosurgeon Rodrigo Navarro-Ramirez, and an impressive group of global multidisciplinary contributors is the most comprehensive and detailed textbook written to date on this topic. The foundation of the book is built on six interacting principles critical to surgical success, and MISS in particular: Target, Technology, Technique, Teaching and Training, Testing, and Talent. The text starts with an opening chapter on the definition of MISS and introduction of these principles. Fifty-six subsequent chapters provide a comprehensive discussion on how to utilize an MISS approach for a full spectrum of spinal pathologies using nuanced variations specific to the operating surgeon. To ensure readers are well versed in all aspects of MISS, these chapters include painstaking details on indications, contraindications, pathoanatomy, operating room set-up, step-by-step techniques, and postoperative management. Key Highlights Contributions from master spine surgeons across the world provide a balanced global perspective on mastering and incorporating diverse techniques into practice Invaluable clinical pearls including tips/tricks and complication avoidance High-quality images, figures, anatomic drawings, and imaging studies illustrate relevant anatomic approaches and corridors and delineate why anatomic mastery is critical to MISS Twenty-five videos enhance the ability to learn and implement MISS approaches This is a must-have resource for practicing spine surgeons interested in MISS who wish to learn the latest techniques from master surgeons and achieve optimal patient outcomes. The text and videos also provide a robust training tool for senior-level orthopaedic and neurosurgery residents and spine fellows. This print book includes complimentary access to a digital copy on https://medone.thieme.com.

Top Experts Share Clinical Insights on Biological Interventions for Spine-Related Disease Although there have been significant advancements in minimally invasive spinal surgery techniques in the last few decades, optimal outcomes for chronic low back pain remain elusive. A number of promising clinical trials have been conducted using tissue engineering and biological interventions for disc degeneration. Written by renowned innovators, this is the first book that covers implementation of these groundbreaking approaches for disc disease. The text begins with key fundamentals including anatomy and physiology, pathophysiology, imaging and biomechanics to delineate healthy versus diseased spine. Subsequent sections discuss treatment strategies, research findings, and future developments. Throughout each chapter, renowned spine surgeons and scientists share clinical pearls gleaned from hands-on experience. Key Highlights The current state of the art in biological and tissue engineering procedures for spinal disorders Treatment methodologies including nucleus replacement and repair, annulus fibrosus repair, total disc transplantation, and mechanical total disc replacement Innovative treatment strategies for disc regeneration, such as genes and proteins Growth factors including platelet-rich plasma (PRP), which has shown promise for the stimulation and acceleration of bone and soft tissue healing Cell-based therapy for spinal disc regeneration and repair including the use of stem cells and chondrocytes In-depth discussion of research including animal versus human model, in-vitro, and a summary of biologic clinical trials This is a must-have resource for trainee and practicing orthopaedic surgeons and neurosurgeons who treat patients for spine-related conditions. It is essential reading for all clinicians who have an interest in cutting-edge tissue engineering and biological treatment interventions.