\u003cp\u003eDesigned to evaluate candidates' expertise and provide direction for continued learning, the American Board of Neurological Surgery (ABNS) primary (written) examination is a required step to attaining board certification in the U.S. The rigorous exam requires substantial preparation.\u003c/p\u003e\u003cp\u003e Each author brings unique qualifications to this publication from writing previous editions, to achieving the second highest exam score in the U.S. to the insights of a current chief resident. Their mission is to help readers comprehend the material and retain this knowledge, rather than solely striving for the highest score.\u003c/p\u003e\u003cp\u003e This essential board prep review mirrors the exam's multiple-choice format and seven sections: neurosurgery, clinical neurology, neuroanatomy, neurobiology, neuropathology, neuroradiology, and clinical skills/critical care. Presented in a new and improved layout, the third edition encompasses the numerous advances in neurosurgery since the 2004 edition was published.\u003c/p\u003e\u003cp\u003e New Key Features:\u003c/p\u003e\u003cul\u003e\u003cli\u003eExpanded coverage of endovascular techniques for the treatment of cerebral aneurysms, the latest advanced imaging technologies, and treatment paradigm updates for acute ischemic stroke\u003c/li\u003e\u003cli\u003eMore than 1,000 questions with answers that include detailed, insightful explanations\u003c/li\u003e\u003cli\u003eHigh-quality illustrations and superb anatomical dissections by Albert L. Rhoton Jr., MD, and other masters\u003c/li\u003e\u003c/ul\u003eThis invaluable board review will help neurosurgical residents prepare thoroughly for the primary ABNS exam. It is also beneficial for neuroscience residents specializing in neurology and neuropathology.\u003c/p\u003e