岳茜,李俊,张莉,王红,李宏伟,杜勇.CT纹理分析在消化系统恶性肿瘤中的应用进展[J].中国医学影像技术,2019,35(3):451~454 |
CT纹理分析在消化系统恶性肿瘤中的应用进展 |
Application progresses of CT texture analysis in digestive malignant neoplasms |
投稿时间:2018-07-20 修订日期:2018-10-30 |
DOI:10.13929/j.1003-3289.201807145 |
中文关键词: 消化系统肿瘤,恶性 体层摄影术,X线计算机 纹理分析 |
英文关键词:digestive system neoplasms,malignancy tomography,X-ray computed texture analysis |
基金项目:教育部西南地区旅游与健康扶贫实验项目(XN0306B)、南充市市校科技战略合作专项项目(NSMC20170301)。 |
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中文摘要: |
消化系统恶性肿瘤的早期诊断、疗效评价和预后评估仍然是当今医学界的难题。CT纹理分析(CTTA)是一项新的CT图像后处理技术,同时也是影像组学的新兴领域。近年来,CTTA在消化系统良恶性肿瘤的鉴别诊断、恶性肿瘤疗效评价及患者生存期评估等方面的应用逐渐广泛,且较常规形态学评估技术更具优势。本文就CTTA在消化系统恶性肿瘤中的应用进展进行综述。 |
英文摘要: |
The early diagnosis, efficacy and prognosis evaluation of digestive malignant neoplasms are still difficult problems in the medical field. CT texture analysis (CTTA) is a new imaging post-processing technique, also an emerging area of radiomics. In recent years, CTTA has been widely used in digestive system neoplasms' classification, treatment efficacy evaluation, survival assessment and so on, having more advantages than conventional morphological evaluation. The application progresses of CTTA in diagnosis of digestive malignant neoplasms were reviewed in this article. |
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