摘要
CT结肠镜(computer tomography colonography,CTC)是一种侵袭性小、安全、方便的结直肠影像学检查方法。多项研究结果表明,CTC对大肠癌和大腺瘤的检出能力与结肠内镜相仿,明显优于钡灌肠检查。准确地了解CTC的作用,无论对临床医生还是患者都是非常重要的,可以最大限度地从该项检查中获益,从而尽可能避免检查潜在的不足。本文通过既往数据的整理,对CTC诊断效能、报告、数据系统及临床诊治中应用的最新进展进行论述。
Computed tomographic colonography (CTC) is a minimally invasive, safe and robustcolonic imaging modality. The technique is standardized, consolidated evidence from the literature showingthat the diagnostic performances for the detection of colorectal cancer and large polyps are similar tocolonoscopy (CS) and largely superior to barium enema. A clear understanding of the exact role of CTC willbe beneficial to maximize the benefits and minimize the potential sources of frustration for both referringclinicians and patients. This paper provides overviews of the recent data on CTC population screening,reporting and data system and the latest progress in the clinical diagnosis and treatment.
作者
姜军
周纯武
Jiang Jun;Zhou Chunwu(Department of Radiology,National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100021, China)
出处
《中华结直肠疾病电子杂志》
2016年第4期297-302,共6页
Chinese Journal of Colorectal Diseases(Electronic Edition)
关键词
结直肠肿瘤
CT
结肠镜
结肠镜
筛查
Colorectal neoplasms
Computer tomography colonography
Colonoscope
Screening
