计算机图像分析技术结合超声造影在肾肿瘤术后随访中的应用  

Computer image analysis technology combined with contrast- enhanced ultrasound in the follow-up of renal tumor

作　　者：吴爱宁[1] 王珊珊 郭春亮[1] 韩怀忠[1] 丰丽英[3] 

机构地区：[1]中国人民解放军第一五五中心医院,河南开封475003 [2]河南应用技术职业学院,河南开封475000 [3]中国人民解放军陆军总院,北京100700

出　　处：《现代肿瘤医学》2016年第20期3247-3249,共3页Journal of Modern Oncology

基　　金：开封市科技创新团队重点专项课题(编号:1508009)

摘　　要：目的:探讨计算机图像分析技术结合超声造影检查在肾肿瘤术后随访中的应用价值,提高复发肾肿瘤的诊治水平。方法:对27例肾肿瘤患者术后进行定期超声造影随访,比较分析其病灶定量参数变化鉴别良恶性。结果:3例肾肿瘤患者术后新发病灶定量参数最大峰值强度(IMAX)和曲线下面积(AUC)变化差异显著,术后病理证实为肿瘤复发。结论:超声造影结合计算机图像分析技术可以更早、更准地判断出肿瘤术后复发情况,是肾肿瘤术后随访的一种有效手段。Objective： To investigate the value of contrast - enhanced ultrasound （ CEUS） combined with computer image analysis technology in Postoperative follow - up of renal tumors. Methods ： To study the diagnosis of benign and malignant tumors by analyzing variation of CEUS quantitative parameters of 27 cases. Results ： Maximum intensity and area under the curve of 3 cases were changed significantly, the pathology results confirmed malignant tumor recur-rence. Conclusion ： It could be earlier and more accurate diagnose tumor recurrence by CEUS combined with computer image analysis technology. That is an effective means of postoperative follow - up of renal tumors.

关 键 词：超声造影检查 肾肿瘤复发 术后随访 

分 类 号：R737.11[医药卫生—肿瘤]