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肝癌TACE术后肝实质损害的CT表现及临床意义 被引量:1

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摘要 目的探讨经导管肝动脉化疗栓塞术(TACE)治疗肝癌后继发肝实质损伤的发生机制及CT表现。方法对146例患者做TACE589次,观察TACE术后肝实质损伤的发生机制及CT表现。结果胆管损伤5例,表现为碘油沉积区边缘低或水样密度影;动静脉瘘7例,病灶周围肝实质呈不规则形或楔形提早强化区;肝实质萎缩27例,表现为胆管损伤区肝叶-段呈进行性萎缩。结论熟悉TACE术引起肝实质损害的机制及CT表现有重要临床意义,对确定治疗效果及识别肿瘤复发或新生病灶有重要参考价值。
出处 《中国误诊学杂志》 CAS 2011年第33期8134-8135,共2页 Chinese Journal of Misdiagnostics
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