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[烧伤时迷走神经结状神经节的病理形态学]

[Pathomorphology of the nodose ganglia of the vagus nerves in burns].

作者信息

Isaev I M

出版信息

Biull Eksp Biol Med. 1988 Dec;106(12):754-7.

PMID:3207890
Abstract

Pathomorphology of ganglion nodosum was studied by means of neurohistological methods in 65 dead patients during different periods of burn disease and demonstrated a definite dynamic of structural modifications. In period of burn shock there were discovered dystrophic changes and necrosis of neuron separate groups, varicose thickness of a myelin sheath, in period of toxemia hypertrophied neurons with thick axons predominated, in period of septic toxemia and burn exhaustion predominated atrophic changes, necrotic neurons and grain-blockage disintegration of nervous fibres.

摘要

采用神经组织学方法,对65例不同烧伤病程死亡患者的结节神经节进行病理形态学研究,结果显示其结构改变呈现出一定的动态变化。在烧伤休克期,发现神经元个别群出现营养不良性改变和坏死,髓鞘呈静脉曲张样增厚;在毒血症期,以轴突增粗的肥大神经元为主;在感染性毒血症和烧伤衰竭期,萎缩性改变、坏死神经元以及神经纤维的颗粒状崩解占主导。

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