~(18)F-FDGPET/CT全身显像对乳腺癌复发和转移诊断价值分析

Chinese Journal of Cancer Prevention and Treatment(2013)

Cited 0|Views38
No score
Abstract
目的:探讨18F-FDG PET/CT全身显像对治疗后乳腺癌复发和转移的诊断价值。方法:回顾性分析山东省肿瘤医院2004-12-01-2009-12-31行18F-FDG PET/CT显像检查的乳腺癌患者142例,统计18F-FDG PET/CT显像诊断的灵敏度、特异性和准确性,并与增强CT及全身骨扫描进行对比。结果:18F-FDG PET/CT和增强CT对乳腺癌复发和转移的灵敏度分别为85.5%(71/83)和77.1%(64/83),特异性分别为88.1%(52/59)和84.7%(50/59),准确性分别为86.6%(123/142)和80.3%(114/142)。18F-FDG PET/CT诊断淋巴结转移的阳性率为89.5%(34/38),高于增强CT的73.7%(28/38),P=0.031;对于局部复发、肺转移、肝转移和脑转移的诊断,18F-FDG PET/CT和增强CT差异无统计学意义;对于骨转移的诊断,18F-FDG PET/CT的灵敏度为70.0%,全身骨扫描为90.0%,两者的特异性分别为100.0%和58.3%。结论:18F-FDG PET/CT显像对治疗后乳腺癌复发和转移诊断具有较高的灵敏度和特异性,但对于不同部位转移灶的诊断应合理选择检查方法。
More
Translated text
Key words
whole body bone scan,recu recurrence,metastasis,PET/CT,enhanced CT,breast neoplasms
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined