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磁共振胰胆管成像对肝移植术后胆道狭窄的评价 被引量:1

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摘要 目的评价MRCP对肝移植术后胆道狭窄的价值。方法56例原位肝移植术后有临床症状或生化异常疑胆道狭窄行MRCP检查。患者行SSTSE-MRCP、薄层HASTE和常规维FLASH-T1WI/TSE-T2WI序列扫描,必要时行Gd-DTPA动态增强扫描。结果胆道狭窄的发生率为58·9%。MRCP对胆道狭窄的敏感度为97·0%,特异度为85·7%,准确度为92·9%。发现3例肝转移和2例肾上腺转移。结论MRCP对肝移植术后胆道狭窄的准确度较好,对肝移植术后胆道狭窄的评价具有重要的价值。
出处 《广西医学》 CAS 2006年第9期1378-1380,共3页 Guangxi Medical Journal
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