中国药业2016，Vol.25Issue(3)：92-93,94,3.
正电子发射计算机断层显像在恶性肿瘤诊治中的优势探讨
Advantages of PET-CT in the Diagnosis and Treatment of Cancer
摘要
Abstract
Objective To investigate the role of PET-CT in the diagnosis and treatment of cancer in order to choose the best way to improve the therapeutic level. Methods 50 cases of cancer patients from February 2011 to January 2014 were chosen. All patients un-derwent PET-CT examination;the primary tumor was treated with histopathological diagnosis;metastases diagnosis was a combination of diagnostic imaging and histopathology;the line PET-CT fusion image, CT image contrast analysis were conducted. Results The results of PET-CT in tumor metastasis judgment, number of lesions, the transfer rate were better than those of the routine examination ( P ﹤0. 05 ) . PET-CT showed the number of lymph node metastasis was 49, other metastatic lesions 32, which were more compared with rou-tine examination ( P ﹤ 0. 05 ) . Those who continued to use the original program after PET-CT examination accounted for 48%;PET-CT fusion images showed the relationship between the structure of the tumor size, boundaries and the surrounding tissue, providing a range of surgical resection. Clinical follow-up results were satisfactory, with only 1 case of lung cancer showing hilar lymph nodes inconsistent with the PET-CT results. Conclusion PET-CT can improve the accuracy of cancer staging and diagnosis for treatment programs to provide effective protection.关键词
正电子发射计算机断层显像/恶性肿瘤/临床诊治Key words
PET-CT/cancer/clinical diagnosis and treatment分类
医药卫生引用本文复制引用
朱园,刘国龙..正电子发射计算机断层显像在恶性肿瘤诊治中的优势探讨[J].中国药业,2016,25(3):92-93,94,3.基金项目
广东省医学科研基金立项资助项目，项目编号A20135030。 （）
