多层螺旋CT灌注成像在直肠癌术后的应用价值  

Application of MSCT perfusion image following rectal cancer operation

作　　者：王玉成[1] 傅桂芹[2] 杨喆[3] 郭学晨[1] 孙桂来[1] 张伟[1] 

机构地区：[1]河北工业大学医院放射科,天津300130 [2]河北工业大学计算机科学与软件学院,天津300130 [3]天津市人民医院放射科,天津300130

出　　处：《中国医学影像技术》2010年第4期771-773,共3页Chinese Journal of Medical Imaging Technology

摘　　要：直肠癌术后复发一直是临床诊治的难题,早期诊断直肠癌术后复发对治疗至关重要。CT灌注成像在诊断早期直肠癌术后复发中有较高的应用价值。本文就多层螺旋CT灌注成像在直肠癌术后的应用作一综述。It is difficult to diagnose and treat local recurrence of the rectal cancer after operation. The early diagnosis is crucial for the recurrence of rectal cancer after operation. MSCT perfusion imaging is valuable in the diagnosis of recurrence of rectal cancer after operation. The application of MSCT perfusion imaging following rectal cancer operation was reviewed in this article.

关 键 词：灌注成像 直肠肿瘤 复发 体层摄影术 X线计算机 

分 类 号：R735.35[医药卫生—肿瘤] R814.42[医药卫生—临床医学]