This comprehensive book on Neurosurgery: Techniques and Approaches provides an authoritative exploration of modern neurosurgical practice, offering an in-depth understanding of both foundational principles and advanced operative strategies. Designed for neurosurgeons, trainees, and allied professionals, the text emphasizes the integration of anatomical knowledge, surgical planning, and innovative technology to optimize patient outcomes. It begins with a detailed discussion of the foundation of neurosurgical practice, highlighting essential principles of preoperative evaluation, operative decision-making, microsurgical technique, and perioperative management. The book underscores the importance of meticulous planning, familiarity with neural and vascular anatomy, and the application of evidence-based strategies to ensure safe and effective intervention.

The sections on intracranial approaches provide comprehensive coverage of anterior, middle, and posterior cranial fossa surgeries. Detailed descriptions of microsurgical corridors, cranial base techniques, and skull base exposures guide the reader through complex approaches to deep-seated lesions. The discussion of cerebellopontine angle surgery and posterior fossa procedures emphasizes critical structures, intraoperative monitoring, and strategies to minimize morbidity while achieving maximal lesion resection. These chapters integrate illustrative diagrams and operative photographs, offering practical guidance on surgical planning, patient positioning, and stepwise execution.

Surgical management of neurovascular disorders is addressed with an emphasis on aneurysm clipping, arteriovenous malformation resection, and endovascular adjuncts. The text highlights the importance of preoperative imaging, intraoperative angiography, and hemodynamic considerations, providing insight into decision-making for complex vascular pathologies. The neuro-oncology section explores tumor resection strategies across varying histologies and locations, emphasizing maximal safe resection, eloquent cortex preservation, and the role of adjuncts such as intraoperative imaging, fluorescence guidance, and minimally invasive approaches.

Spinal surgery is covered extensively, addressing both degenerative and traumatic conditions as well as complex spinal deformities and intradural pathology. Techniques for decompression, fusion, instrumentation, and deformity correction are detailed with attention to biomechanical principles, intraoperative neuromonitoring, and postoperative care. Functional neurosurgery and neuromodulation are presented with a focus on deep brain stimulation, epilepsy surgery, and emerging neuromodulatory techniques, highlighting technological innovation and patient-specific planning.