1.指南来源（Guide Source）:

NCCN临床实践指南:儿童中枢神经系统肿瘤 V2.2023.发布已获NCCN肿瘤学临床实践指南(NCCN指南®)许可。©2022美国国家综合癌症网络公司.保留所有权利。未经NCCN明确的书面许可，不得出于任何目的以任何形式复制NCCN指南®和文中的插图。要查看NCCN指南的最新完整版本，请访问NCCN.org。NCCN指南是一项持续进行的工作，可能会随着新的重要数据的出现而不断完善。 

2.免责声明（Disclaimers）：

NCCN对其内容、使用或应用不做任何形式的担保，并否认以任何方式对其应用或使用承担任何责任。

在下载本篇指南前，请先您详细阅读并同意以下协议：

NCCN内容不得用于商业目的，以及NCCN作为NCCN内容的许可方，不作任何陈述或保证，并明确否认NCCN指南适用于任何特定患者的护理或治疗，任何医院、寻求使用《NCCN指南》治疗患者的临床医生或其他医疗服务提供者(“提供者”)应根据特定患者护理或治疗的具体临床情况做出独立的医疗判断，NCCN不建议、推荐或认可任何提供者(无论是否与被许可方相关)进行任何有偿或无偿的医疗治疗、咨询或服务，也不应因被许可方建议、推荐或认可任何此类提供者的作为或不作为而直接或间接承担责任。详见《NCCN最终用户许可协议》

3.专家名单（Staff）：

Amar Gajjar, MD/Chair € St. Jude Children's Research Hospital/The University of Tennessee Health Science Center

Anita Mahajan, MD/Vice-Chair § Mayo Clinic Cancer Center

Mohamed Abdelbaki, MD Y Siteman Cancer Center at Barnes- Jewish Hospital and Washington University School of Medicine

Clarke Anderson, MD € Y City of Hope National Medical Center

Reuben Antony, MD, MBBCh, MRCP Y UC Davis Comprehensive Cancer Center

Tejus Bale, MD, PhD ≠ Memorial Sloan Kettering Cancer Center

Ranjit Bindra, MD, PhD § Yale Cancer Center/Smilow Cancer Hospital

Daniel C. Bowers, MD € UT Southwestern Simmons Comprehensive Cancer Center

Kenneth Cohen, MD, MBA € Y The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins

Bonnie Cole, MD ≠ Fred Hutchinson Cancer Research Center/ Seattle Cancer Care Alliance

Kathleen Dorris, MD € Y University of Colorado Cancer Center

Ralph Ermoian, MD § Fred Hutchinson Cancer Research Center/ Seattle Cancer Care Alliance

Andrea Franson, MD, MS € Y University of Michigan Rogel Cancer Center

Jeffrey Helgager, MD, PhD ≠ University of Wisconsin Carbone Cancer Center

Daniel Landi, MD Duke Cancer Institute

Chi Lin, MD, PhD § Fred & Pamela Buffett Cancer Center

Laura Metrock, MD Y O'Neal Comprehensive Cancer Center at UAB

Ronica Nanda, MD § Moffitt Cancer Center

Joshua Palmer, MD § The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute

Sonia Partap, MD € Stanford Cancer Institute

Ashley Plant, MD € Y Robert H. Lurie Comprehensive Cancer Center of Northwestern University

Sunit Pruthi, MD ф Vanderbilt-Ingram Cancer Center

Renee Reynolds, MD ¶ University at Buffalo Neurosurgery

Paul Ruggieri, MD ф Case Comprehensive Cancer Center/University Hospitals Seidman Cancer Center and Cleveland Clinic Taussig Cancer Institute

Duncan Stearns, MD € Case Comprehensive Cancer Center/University Hospitals Seidman Cancer Center and Cleveland Clinic Taussig Cancer Institute

Phillip Storm, MD ¶ Abramson Cancer Center at the University of Pennsylvania

Anthony Wang, MD ¶ UCLA Jonsson Comprehensive Cancer Center

Katherine Warren, MD € Dana-Farber/Brigham and Women's Cancer Center | Massachusetts General Hospital Cancer Center

Nicholas Whipple, MD, MPH € Huntsman Cancer Institute at the University of Utah

Wafik Zaky, MBBCH € The University of Texas MD Anderson Cancer Center

NCCN Nicole McMillian, MS Lenora A. Pluchino, PhD 

4.临床试验（Clinical Trials）：

NCCN认为任何癌症患者都可以在临床试验中得到最佳治疗，因此特别鼓励患者参与临床试验。 寻找NCCN成员组：https://www.nccn.org/home/member-institutions

5.NCCN对证据和共识分类（ NCCN Categories of Evidence and Consensus）：

推荐均为2A类，除非另有说明，请参见下表：

6.NCCN首选分类（ NCCN Categories of Preference）：

所有建议均视为合理，请参见下表：