首页> 外文期刊>Acta Cytologica: The Journal of Clinical Cytology and Cytopathology >Uremia associated with erythrophagocytosis by small intestine epithelial cells: a case report.
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Uremia associated with erythrophagocytosis by small intestine epithelial cells: a case report.

机译:小肠上皮细胞引起的尿毒症与红细胞吞噬相关:一例报告。

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BACKGROUND: Anemia is a frequent finding in patients with uremia due to chronic renal failure. Two factors contribute to the decrease in the red blood cell count and worsen the patient's general status: depression of erythropoiesis and shortening of the red blood cell lifespan. CASE: A novel response mechanism to erythrocyte loss took place in a uremic patient with gastrointestinal hemorrhage. In an autopsy case of an 80-year-old woman dying of uremia, analysis of an intestinal fluid smear revealed small intestine epithelial cells engulfing complete erythrocytes. CONCLUSION: This cytologic finding could account for a potential response mechanism to counteract the massive erythrocyte loss that occurs in hemorrhagic anemia with a uremic background.
机译:背景:贫血是慢性肾脏衰竭导致尿毒症患者的常见病。有两个因素导致红细胞数量减少和使患者的总体状况恶化:红细胞生成能力降低和红细胞寿命缩短。案例:一名患有胃肠道出血的尿毒症患者发生了一种新的对红细胞丢失的反应机制。在一例死于尿毒症的80岁妇女的尸检病例中,对肠液涂片的分析显示小肠上皮细胞吞噬了完整的红细胞。结论:该细胞学发现可解释潜在的反应机制,以抵消在具有尿毒症背景的出血性贫血中发生的大量红细胞损失。

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