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Vol. 18. Issue 5.
Pages 249-255 (September - October 1982)
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Vol. 18. Issue 5.
Pages 249-255 (September - October 1982)
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Estudio ultraestructural del pulmon en la peritonitis fecal experimental
Experimental l y induced fecal peritonitis and the ultrastructure of the lung
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A. Almazan Enriquez*, A. Cuñado Rodriguez**, A. Gomez Alonso***
* Médico adjunto de Cirugía. Cátedra de Patología Quirúrgica. Hospital Clínico Universitario. Facultad de Medicina. Salamanca
** Jefe de Sección de Anatomía Patológica. Cátedra de Patología Quirúrgica. Hospital Clínico Universitario. Facultad de Medicina. Salamanca
*** Catedrático de Patología Quirúrgica. Cátedra de Patología Quirúrgica. Hospital Clínico Universitario. Facultad de Medicina. Salamanca
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Resumen

Se provocó una peritonitis fecal por perforación del ciego en parejas de ratas anestesiadas mediante inyección de Ketolar. Los animales fueron sacrificados a distintas horas a partir de la inducción de la peritonitis, con objeto de estudiar las lesiones al microscopio electrónico.

En especial, los hallazgos sugieren que en las alteraciones producidas intervienen los leucocitos polimorfonucleares, lo que apoyaría el papel terapéutico de los corticoides y acetil-salicilato de Usina en el pulmón de shock y spesis.

Summary

Peritonitis was experimentally induced by perforating the cecum in rats previously anesthesized by Ketolar injection.

The animáis were sacrificed at different intervals after induction of the peritonitis and the lesions studied with electrón microscope.

The findings suggested that polymorphonuclear leukocytes played a role in producing alterations thus confirming the therapeutic valué of corticosteroids and lysine acetilsalycilate for the treatment of pulmonary shock and sepsis.

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Copyright © 1982. Sociedad Española de Neumología y Cirugía Torácica
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