PET—CT在儿科肿瘤中的临床应用  

Application of PET-CT imaging in pediatric oncology

作　　者：王嘉兴[1] 朱汇庆[1] 

机构地区：[1]复旦大学附属华山医院核医学科,上海200040

出　　处：《国际放射医学核医学杂志》2009年第1期30-33,共4页International Journal of Radiation Medicine and Nuclear Medicine

摘　　要：儿科肿瘤是儿童死亡的重要原因之一。对儿童进行PET—CT检查，充分做好检查前准备和选择合适的剂量是顺利且合理完成检查的关键步骤。PET—CT可以用于分期、分级、疗效的评价，以及作为预后随访的指标，这使得PET-CT在儿科肿瘤治疗中制定个体化方案有很大的价值。Pediatric oncology is one of the important cause of children death. PET-CT, which can provide functional and anatomical images in the same scanning session, has a high sensitivity and specialty in the diagnosis of tumors. During the examination of children, careful preparation and individualized dosage are the keys to make it. PET-CT has a great value in making the personal therapy strategy during the clinical activity, including staging, grading, evaluation of therapy, and the items of prognosis and follow-up.

关 键 词：正电子发射断层摄影术 体层摄影术 X线计算机 肿瘤 儿童 

分 类 号：R730.44[医药卫生—肿瘤]