| 付静,赵怀,蒋耀煌,扈进,李芳,罗小平.超声应变弹性成像在直肠癌诊断及分期中的应用进展[J].中国医学影像技术,2017,33(9):1425~1427 |
| 超声应变弹性成像在直肠癌诊断及分期中的应用进展 |
| Application progresses of strain ultrasound elastography in diagnosis and staging of rectal cancer |
| 投稿时间：2016-11-19 修订日期：2017-05-01 |
| DOI：10.13929/j.1003-3289.201611098 |
| 中文关键词: 超声检查 弹性成像技术 直肠肿瘤 诊断显像 |
| 英文关键词:Ultrasonography Elasticity imaging techniques Rectal neoplasms Diagnostic imaging |
| 基金项目: |
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| 中文摘要: |
| 经直肠超声在直肠癌诊断的应用越来越广泛，通过超声弹性成像技术评估肿瘤硬度，在常规经直肠超声基础上进一步检测肿瘤特征表现，有利于为直肠癌的鉴别诊断、术前分期及放化疗疗效评估提供更多参考信息。本文对经直肠超声应变弹性成像在直肠癌诊断中的应用进行综述。 |
| 英文摘要: |
| Trans-rectal ultrasound is widely used in the diagnosis of rectal cancer. Elastography technique is based on the endorectal conventional ultrasound and can assess tumor stiffness and further detect the characteristics of tumor. It is helpful to provide more information for the differential diagnosis of rectal cancer, preoperative staging and the chemotherapy efficacy evaluation. The applications of strain elastography in the diagnosis of rectal cancer were reviewed in this article. |
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