【中图分类号】R735.2【文献标识码】A DOI：10.12114/j.issn.1007-9572.2024.0405

    Interpretation of the Key Updates in the Latest Version of 2024 NCCN Clinical Practice Guidelines forGastric Cancer

    MA Guifen ZHANG Qian SUN Jing

    1.DepartmentofRadiationOncology，Zhongshan Hospital(Xiamen)，FudanUniversity，Xiamen36loo，China 2.DepartmentofRadiation Oncology，Zhongshan Hospital，Fudan University，Shanghai 2Ooo32，China 3.Cancer Prevention and Control Center，Zhongshan Hospital，Fudan University，Shanghai2Ooo32，China *Corresponding author：SUN Jing，Asociatechief physician；E-mail：sun.jing@zs-hospital.sh.cn

    【Abstract】In2O24，the National Comprehensive Cancer Network(NCCN)has updated three editions of the Clinical Practice Guidelines forGastricCancer.Theseupdates encompass multiplecrucialareasof diagnosis，treatment，and follow-up monitoringforgastriccancer.Itelevatesthesignificanceofnext-generationsequencing inprecisiontherapyforgastriccancer， refinesthelimitationsforEpstein-Barrvirus(EBV)testingandfirst-lineimmunotherapyinadvanced stages.Adjustments havebeenmade tothe preoperativemedicationcycle forneoadjuvantimmunotherapy ......