Meningiomas account for greater than one-third of all primary central nervous system tumors. Though in many cases they are pathologically benign, the presence and growth of such tumors in eloquent central nerve system locations may confer significant risk, potentially resulting in severe morbidity and mortality. Treatment of these tumors varies with tumor location and WHO classification. Rigorous clinical observation, surgical resection and radiation therapy are all appropriate in treating meningiomas. Given the diversity of tumor locations and pathology, it is critical for medical professionals to possess comprehensive knowledge of the diverse management of meningiomas. This formal reference is critical in understanding the surgical approaches and treatment of meningiomas. Medical practitioners including but not limited to neurosurgeons, radiation oncologists, medical oncologists, neurologists, internal medicine physicians, as well as nurses and physician assistants alike can all benefit from this resource. This text will facilitate the understanding of meningiomas, foster learning of the most current surgical approaches, and comprehensively equip medical providers to deliver comprehensive care to patients with meningiomas. This text provides a comprehensive and up-to-date resource for the surgical and radiosurgical management of meningiomas. It contains references to the latest peer-reviewed literature in the field and is distinctive in its focus on patient management and outcomes. With extensive clinical experience in the treatment of meningiomas, Dr. Steven Chang and Dr. Anand Veeravagu present a unique perspective and fluency in the treatment of this brain tumor.

The last twenty years have seen significant strides in radiosurgical care, much of which was made possible by the CyberKnife technology. With an ever-increasing number of CyberKnife stereotactic radiosurgery units installed across the globe and thousands of physicians using them on a daily basis, the field of CyberKnife technology has grown rapidly. As minimally invasive, frameless, stereotactic radiosurgery gains popularity, this formal reference will soon become indispensable in understanding the application of CyberKnife SRS. This text provides a comprehensive reference for the treatment of various pathologies; it is meant to serve as manual for both new and experienced clinicians alike. Some of the most experienced CyberKnife users from around the world have contributed their knowledge and experience using CyberKnife. Each chapter covers a different disease process, focusing on various spinal pathologies. The content specifically highlights how the current use of CyberKnife relates to other radiosurgical modalities and treatment options by discussing advantages, disadvantages, dosing, complications, and efficacy. We hope that this text will serve as a reference, guiding clinicians in the application of an emerging technology.