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NEJM:结肠切除征-病例报道

2018-04-26 xing.T MedSci原创

该患者结肠切除征是由于结肠癌引起的机械狭窄所致。当炎症引起脾曲线痉挛或变窄时,结肠切除征象通常与急性胰腺炎相关。

患者为一名74岁的女性,因下腹痛、恶心和呕吐3天而到急诊就诊。该患者一个周无法排便,并报告在过去6个月内排小条形粪便。

体检时,肠鸣音减少,伴有脐周压痛。实验室研究显示正常细胞性贫血,血红蛋白水平为9.6g/dL(参考范围12.3至15.3)。腹部平片显示降结肠内肠环明显扩张和气体突然终止,称为结肠切除征(如图A箭头所示)。腹部计算机断层扫描显示降结肠节段性肠壁增厚(如图B)。结肠镜检查显示降结肠周围溃疡病灶,病理检查结果与结肠腺癌一致。



该患者结肠切除征是由于结肠癌引起的机械狭窄所致。当炎症引起脾曲线痉挛或变窄时,结肠切除征象通常与急性胰腺炎相关。

该患者行左侧血肿清除术,并接受辅助化疗。在手术后4个月的随访中,没有证据表明局部疾病复发或远处转移。

原始出处:

Po-Yi Chen,et al. Colon Cutoff Sign. N Engl J Med 2018; http://www.nejm.org/doi/full/10.1056/NEJMicm1714270

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    2018-05-03 易水河

    学习学习

    0

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    2018-04-30 yfjms

    学习

    0

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    2018-04-27 雅文博武

    学习了很多先进的医学研究

    0

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    2018-04-26 yfjms

    学习

    0

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    2018-04-26 龙胆草

    学习谢谢分享

    0

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