Ultrastructure changes of electrical injury in rats / 法医学杂志
Journal of Forensic Medicine
;
(6): 142-144, 2001.
Artigo
em Chinês
| WPRIM
| ID: wpr-984821
ABSTRACT
OBJECTIVE@#To observe ultrastructure changes of electrical injury in rats.@*METHODS@#An experimental model of rats suffered from the low voltage were designed. Ultrastructure changes of electrical injured tissues were observed under transmission electron microscope.@*RESULTS@#(1) Plasma of epithelium was concreted in the affected areas and inner membrane system was broken. (2) Hypercontraction bands were observed in skeleton muscles. (3) There was dissolved necrosis and hypercontraction bands in the myocardium. (4) Vacuoles were found in plasma of endothelium of blood vessels on electrical current path, and myelin sheath of nerve fiber were loosed.@*CONCLUSION@#The above mentioned ultrastructure changes could be used as assistant diagnostic index of electrocution. The mechanism of the changes were discussed.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Assunto principal:
Ratos Sprague-Dawley
/
Músculo Esquelético
/
Traumatismos por Eletricidade
/
Fibras Nervosas
Limite:
Animais
Idioma:
Chinês
Revista:
Journal of Forensic Medicine
Ano de publicação:
2001
Tipo de documento:
Artigo
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