| 蒋本荣,骈准媛,叶根耀.急性放射病患者骨髓巨核细胞中出现其它血细胞现象的观察[J].中华放射医学与防护杂志,1990,10(4):221-224 |
| 急性放射病患者骨髓巨核细胞中出现其它血细胞现象的观察 |
| Marrow ceil uptake by megakaryocytes in routine bone marrow smears from patients with acute radiation syndrome |
| 投稿时间：1988-12-12 |
| DOI： |
| 中文关键词: 巨核细胞 巨核捆胞被噬 急性放射病 共生 超剂量照射 |
| 英文关键词:megakaryocytes acute radia-tionsyndrome radiation over-exposur e megakaryocytophagia emperipolesis |
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| 中文摘要: |
| 本文对l0例急性放射病;3倒亚急性放射病及4例一次超剂量外照射病人的骨髓涂片进行了观察与分析。发现巨核细胞中出现其它血细胞的规律与病情轻重及病期有关, 有助于急性放射病的分度诊断。巨核细胞中出现其它血细胞现象是血细胞落入巨核细胞分界膜系统内的一种共生现象, 但不排除有少数巨核细胞有吞噬作用。未见巨核细胞被噬现象。另外对产生上述现象的机理进行了讨论。 |
| 英文摘要: |
| Marrow cell uptake by magakararyocγ-tes in routine bone marrow smears from 1 0 c, ases of acute radiation syndrome, 3 cases of subacute radiation syndrome and 4 case of radiation over-exposure were observed and analysed. In the study, wc did not find the phagocytosis of bone marrow megakaryoeγ-tes by granulocytes(designated as mega-karyccytophagia by Cheng Tianmin et a1), but%Ve found the marrow cell uptake by megakaryoeytes related to the severity and stages of the、disease.So we consider timt-it is useful in the estimation of the severi-ty of the disease.According to Our obser-vations, we are inclined to interprete the phenomenon of marrow cell uptake by megakaryocytes as empcripolesis. |
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