| MRI在喉癌术前分期的作用 |
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| 引用本文： | 宋喜明,王丽梅,崔保刚,李建明,刘安龙,李保庆.MRI在喉癌术前分期的作用[J].实用放射学杂志,2006,22(11):1321-1323. |
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| 作者姓名： | 宋喜明 王丽梅 崔保刚 李建明 刘安龙 李保庆 |
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| 作者单位： | 河南省安阳市人民医院放射科MRI室,河南,安阳,455000 |
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| 摘 要： | 目的评价MR I在喉癌术前分期中的作用。方法对1998—2003年间24例喉癌患者的MR I资料进行回顾性分析。患者行磁共振SE序列T1W I及T2W I扫描,其中20例患者加行MR I增强扫描。结果MR I术前分期总准确率为92.7%,临床术前分期总准确率为75.5%(P<0.05)。结论MR I对于喉癌术前分期作用可靠。
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| 关 键 词： | 喉肿瘤 磁共振成像 分期 |
| 文章编号： | 1002-1671(2006)11-1321-03 |
| 修稿时间： | 2005年5月11日 |
The Value of MRI in Preoperative Staging in Laryngeal Cancer |
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| SONG Xi-ming,WANG Li-mei,CUI Bao-gang,LI Jian-ming,LIU An-long,LI Bao-qing.The Value of MRI in Preoperative Staging in Laryngeal Cancer[J].Journal of Practical Radiology,2006,22(11):1321-1323. |
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| Authors: | SONG Xi-ming WANG Li-mei CUI Bao-gang LI Jian-ming LIU An-long LI Bao-qing |
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| Abstract: | Objective To assess the value of MRI in preoperative staging in laryngeal cancer.Methods 24 patients with laryngeal squamous cell carcinoma proved by pathology during 1998 to 2003 were retrospectively studied.MRI including unenhanced SE T_1WI and T_2WI(24 cases),contrast-enhanced SE T_1WI sequence(20 cases) were performed.Results Preoperative TNM staging of laryngeal cancer:MRI and clinical gross accuracy was 92.7% and 75.5% respectively(P<0.05).Conclusion MRI was credible in preoperative staging of laryngeal cancer. |
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| Keywords: | laryngeal neoplasm MRI staging |
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