This issue of Neurosurgery Clinics, guest edited by Dr. Linda M. Liau, is dedicated to Glioblastoma: Molecular and Clinical Trials. This issue is one of four selected each year by the series consulting editors, Drs. Russell R. Lonser and Daniel K. Resnick. Topics will include—but are not limited to—Pathology & Molecular Markers, Cellular States & Genetic Diversity in Glioblastoma, Mismatch Repair in Glioblastoma Resistance, Genetic Susceptibility in Brain Cancer, Pediatric Gliomas: Molecular Landscape & Emerging Targets, Molecularly Targeted Clinical Trials, Novel Radiation Sensitizers, Immunotherapy Checkpoint Inhibitors, Brain Tumor Vaccines, CAR T Cells, Oncolytic Virotherapy, Targeting Cancer Stem Cells, Therapeutic Delivery to CNS, Theranostics: Dual Modality PET Tracers, and Neuroimaging & Novel Response Assessments.

This issue of Neurosurgery Clinics, guest edited by Dr. Michael A. Vogelbaum, is devoted to Glioblastoma, Part I: Surgical Management and Adjuncts. This is one of four issues selected each year by the series Consulting Editors, Russell R. Lonser and Daniel K. Resnick. Articles in this issue include: Perioperative Management of Patients with Glioblastoma, Role of Resection in Glioblastoma Management, Advancing Imaging to Enhance Surgery, Intraoperative Imaging for High-Grade Glioma Surgery, Use of Intraoperative Fluorophores, Extent of Resection of Glioblastoma, Functional Mapping for Glioma Surgery: Preoperative Mapping Tools, Functional Mapping for Glioma Surgery: Intraoperative Mapping Tools, Surgical Adjuncts for Glioblastoma, Window of Opportunity Clinical Trials to Evaluate Novel Therapies for Brain Tumors, Stereotactic Laser Ablation of Glioblastoma, Radiosurgery for Glioblastoma, Challenges Associated with Reoperation in Patients with Glioma, and Surgery for Glioblastoma in Elderly Patients.

In this issue of Neurosurgery Clinics, Guest Editor James A. Stadler brings his considerable expertise to the topic of syndromic neurosurgery. Top experts in the field cover key topics such as Syndromic epilepsy, tumor syndromes, syndromic craniosynostosis, and more. - Provides in-depth, clinical reviews on syndromic neurosurgery, providing actionable insights for clinical practice. - Presents the latest information on this timely, focused topic under the leadership of experienced editors in the field; Authors synthesize and distill the latest research and practice guidelines to create these timely topic-based reviews. - Contains 14 relevant, practice-oriented topics including The history of syndromic neurosurgery; Multidisciplinary evaluation of neurosurgical patients with genetic syndromes; Neurosurgical evaluation and management of children with achondroplasia; Neurosurgical evaluation and management of patients with connective tissue disorders; and more.

This issue of Neurosurgery Clinics, guest edited by Dr. Domagoj Coric, provides an Update on Motion Preservation Technologies. This issue is one of four selected each year by our series consulting editors, Drs. Russell R. Lonser and Daniel K. Resnick. This issue discusses state-of-the-art indications, technique, devices, complications and evidence basis for motion preserving technologies in the cervical and lumbar spines. Topics covered in this issue will include: Cervical Total Disc Replacement: Indications and Technique, Cervical Total Disc Replacement: Off-label and Expanded Indications, Cervical Total Disc Replacement: FDA-approved Devices, Cervical Total Disc Replacement: Novel Devices, Cervical Spine Surgery: Arthroplasty versus Fusion versus Posterior Foraminotomy, Cervical Total Disc Replacement: Complications and Complication Avoidance, Cervical Total Disc Replacement: Long-term Outcomes, Biomechanics of Cervical Arthroplasty Devices, Adjacent-level Disease following Spinal Arthroplasty, Lumbar Total Disc Replacement: Current Usage, and Posterior Lumbar Facet Replacement and Arthroplasty.

This issue of Neurosurgery Clinics, guest edited by Dr. John Hurlbert, is devoted to Current State of the Art in Spinal Cord Injury. This is one of four issues selected each year by the series Consulting Editors, Russell R. Lonser and Daniel K. Resnick. Articles in this issue are dedicated to basics of spinal cord injury and emerging therapy and include topics such as: Pathophysiology of spinal cord injury, Natural history of spinal cord injury, Diagnostic imaging in spinal cord injury, Spinal cord injury clinical assessment tools, Spinal cord injury management on the front line, Central Cord Syndrome redefined, Compartment Syndrome, Hypothermia, Pharmaceutical, Regeneration, and Neural interfacing and modulation.

This issue of Neurosurgery Clinics, guest edited by Drs. Guy McKhann and Hugues Duffau, with consulting editors Russell R. Lonser and Daniel K. Resnick, will focus on Low-Grade Glioma. Topics includes, but are not limited to, Epidemiology and Molecular Epidemiology; WHO Pathological and Molecular Classification; Molecular Pathogenesis; Glioma Cell Migration and Heterogeneity; Clinical Presentation, Natural History, and Prognosis; LGG Epilepsy; MRI, fMRI, DTI, Molecular Imaging; Brain Mapping Techniques in LGG; Surgical Adjuncts to Increase EOR iMRI, Flourescence, Raman Histology; Mapping Cognition and Emotion; Extent of Resection; EOR vs Molecular Classification; Chemotherapy Treatment and Trials; Radiotherapy Treatment and Trials; Higher Order Surgical Questions; and Building a Glioma Practice.

Molecular Targets of CNS Tumors is a selected review of Central Nervous System (CNS) tumors with particular emphasis on signaling pathway of the most common CNS tumor types. To develop drugs which specifically attack the cancer cells requires an understanding of the distinct characteristics of those cells. Additional detailed information is provided on selected signal pathways in CNS tumors.