| 重庆地区婴幼儿急性胃肠炎的病原学观察 |
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| 引用本文： | 王守良,张淑莲,熊大慧,李光平.重庆地区婴幼儿急性胃肠炎的病原学观察[J].第三军医大学学报,1988(2). |
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| 作者姓名： | 王守良 张淑莲 熊大慧 李光平 |
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| 作者单位： | 第三军医大学微生物学教研室
(王守良，张淑莲)，重庆医科大学附属儿科医院
(熊大慧)，第三军医大学微生物学教研室(李光平) |
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| 摘 要： | 本文就1978～1981年重庆地区婴幼儿急性胃肠炎流行期连续4年做了该病的病原学研究。从117例病儿粪标本中用电镜观察到轮状病毒者有63例(53.8％);又从60例病儿急性期和恢复期双份血清或单份恢复期血清中用补体结合试验检测出轮状病毒抗体者52例(86.6％)。在32例病儿的双份血清中抗体滴度呈4倍以上升高者28例。从病原学和血清学上证明1978年至1981年重庆地区冬季所流行的婴幼儿急性胃肠炎其主要病原为轮状病毒。并证明重庆地区轮状病毒的隐性感染在小儿中相当普遍。
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| 关 键 词： | 胃肠炎 急性 婴儿—病因学 轮状病毒—超微结构 |
A Study on the Etiology of Acute Infantile Gastroenteritis in Chongqing |
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| Wang Shouliang,et al.A Study on the Etiology of Acute Infantile Gastroenteritis in Chongqing[J].Acta Academiae Medicinae Militaris Tertiae,1988(2). |
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| Authors: | Wang Shouliang |
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| Abstract: | The etiology of acute infantile gastroenteritis in Chongqing area was studied during a 4-year period from 1978 to 1981 The morphologically characteristic rotavirus particles were found in the stool specimens of 63 cases out of 117;specific antibodies against rotavirus was demonstrated in the serum of 52 cases out of 60; and the titer on convalescent serum showed a 4-fold elevation as compared with the titer at the onset of the disease in 28 cases out of 32.On the basis of these findings,it was concluded that the most common pathogen of acute infantile gastroenteritis in Chongqing area in the period from 1978 to 1981 was rotavirus,and the subclinical infection of this virus might be more common than it was. |
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| Keywords: | Gastroenterits acute infantile/etiology Rotavirus/ultrastructure |
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