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材料与方法本文观察对象系我院近年收治的17例出血热患者,均按1981年全国出血热会议的标准确诊。其中发热、休克、少尿期共11例(组Ⅰ),多尿与恢复期6例(组Ⅱ)。骨髓取材于髂嵴。骨穿抽吸骨髓0.2—0.3ml,制成厚薄适宜的涂片,wright氏染色满意后由专人计数和分类,每片500个(部分病例200个)骨髓有核细胞,并仔细观察全片。结果(一) 骨髓增生程度:骨髓增生减低组Ⅰ1例;组Ⅱ3例。骨髓增生活跃13例。(二) 粒细胞系统:(1) 17例均见不同程度的退行性变(细胞肿胀、核固缩、胞浆空
Materials and Methods The object of observation in our hospital in recent years, 17 cases of hemorrhagic fever patients admitted to the 1981 National Hemorrhagic Fever Conference confirmed the standard. Including fever, shock, oliguria in 11 cases (group Ⅰ), polyuria and recovery of 6 cases (group Ⅱ). Bone marrow derived from the iliac crest. Bone suck bone marrow suction 0.2-0.3ml, made of appropriate thickness smears, Wright’s staining after the count and classification by the satisfaction of each piece of 500 (in some cases 200) bone marrow nucleated cells, and carefully observe the whole film. Results (a) the degree of myeloproliferation: bone marrow hyperplasia reduced group Ⅰ 1 cases; group Ⅱ 3 cases. Bone marrow hyperplasia in 13 cases. (B) of the granulocyte system: (1) 17 cases were seen varying degrees of degenerative changes (cell swelling, nuclear pyknosis, cytoplasmic empty