| 许静波 郑林丰 刘爱群 胡运胜 何之彦.肝移植术后肝脏淋巴回流淤滞的影像学特征[J].,2014,14(16):3073-3075 |
| 肝移植术后肝脏淋巴回流淤滞的影像学特征 |
| Image Characteristics of Intrahepatic Lymphatic Stasis in Patients afterLiver Transplantation |
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| DOI： |
| 中文关键词: 肝脏 淋巴淤滞 计算机体层摄影术 核磁共振成像 |
| 英文关键词: Liver Lymphatic Stasis Computed tomography (CT) Magnetic Resonance Imaging (MRI) |
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| 中文摘要: |
| 目的：分析肝移植术后病人肝脏淋巴回流淤滞(intrahepatic lymphatic stasis，IHLS)的计算机断层扫描（Computed Tomography，
CT)及磁共振(Magnetic Resonance Imaging，MRI)影像学特征。方法：回顾性收集我院自2004～2012 年肝移植术后病人66 例，分
析其术后CT 及MRI图像，对IHLS 的阳性次数、持续时间及其影像学特征进行观察分析。结果：66 病人中IHLS 病人22 例。肝移
植术后IHLS 的直接征象为血管周围项圈征（perivacular collar，PC），CT 和MRI可清晰显示且可根据PC 的部位分型。结论：肝移
植术后IHLS 的CT 及MRI具有特定的影像学特征，对其识别具有一定的临床意义。 |
| 英文摘要: |
| Objective: To study computed tomography (CT) and magnetic resonance imaging (MRI) characteristics of
intrahepatic lymphatic stasis (IHLS) in patients after liver transplantation.Methods:66 patients with liver transplantation whomperformed
CT and/or MRI scaning collected retrospectively in our hospital from 2004 to 2012 year. Then number, duration, of IHLS, CT and MRI
characteristics of IHLS were analyzed after review the CT and MRI data.Results:Of 66 cases with liver transplantation, there was 22
cases with IHLS which displayed called direct sign called perivascular collar (PC) after operation. CT and MRI modality can not only
show the IHLS clearly but also apply to classification of IHLS according the site of PC.Conclusion:IHLS after liver transplantation has
its CT and MRI characteristics and to read it rightly has clinical significance to some extent. |
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