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[Experimental exposure to carbon monoxide in rats (II)--blood volume of organs obtained by calculations from amounts of carbon monoxide in organ tissues and in blood].
Nihon Hoigaku Zasshi. 1994 Apr; 48(2):79-86.NH

Abstract

We have found a correlation between the degree of carboxyhemoglobin saturation and the amount of carbon monoxide (CO) in the organ tissues of rats. This essay is titled "Experimental exposure to carbon monoxide in rats (I)". In this report, the blood volumes in organs were calculated from the amount of CO in the blood and in the organ tissues of the same rat. The obtained blood volume (microliter/g of organ tissues) were as follows: spleen 0.196 +/- 0.0222 liver 0.186 +/- 0.0576, lung 0.166 +/- 0.0156, myocardium 0.095 +/- 0.0319, kidney 0.094 +/- 0.0267 and encephalon 0.033 +/- 0.0183. Except for the 10% COHb experimental group, it has become clear that the blood volume in the spleen and in the kidney did not change much despite the variation of degree of carboxyhemoglobin saturation. In order to diagnose the cause of death of a burned cadaver in which the heart did not contain the liquid blood, values of CO amounts should be determined from those in the spleen or the kidney.

Authors+Show Affiliations

Shinomiya K
Department of Legal Medicine, School of Medicine, Ehime University, Japan.
Orimoto C
No affiliation info available
Shinomiya T
No affiliation info available

MeSH

AnimalsBlood VolumeCarbon MonoxideCarbon Monoxide PoisoningCarboxyhemoglobinMaleRatsRats, Sprague-DawleyTissue Distribution

Pub Type(s)

English Abstract
Journal Article

Language

jpn

PubMed ID

8196212

Citation

Shinomiya, K, et al. "[Experimental Exposure to Carbon Monoxide in Rats (II)--blood Volume of Organs Obtained By Calculations From Amounts of Carbon Monoxide in Organ Tissues and in Blood]." Nihon Hoigaku Zasshi = the Japanese Journal of Legal Medicine, vol. 48, no. 2, 1994, pp. 79-86.
Shinomiya K, Orimoto C, Shinomiya T. [Experimental exposure to carbon monoxide in rats (II)--blood volume of organs obtained by calculations from amounts of carbon monoxide in organ tissues and in blood]. Nihon Hoigaku Zasshi. 1994;48(2):79-86.
Shinomiya, K., Orimoto, C., & Shinomiya, T. (1994). [Experimental exposure to carbon monoxide in rats (II)--blood volume of organs obtained by calculations from amounts of carbon monoxide in organ tissues and in blood]. Nihon Hoigaku Zasshi = the Japanese Journal of Legal Medicine, 48(2), 79-86.
Shinomiya K, Orimoto C, Shinomiya T. [Experimental Exposure to Carbon Monoxide in Rats (II)--blood Volume of Organs Obtained By Calculations From Amounts of Carbon Monoxide in Organ Tissues and in Blood]. Nihon Hoigaku Zasshi. 1994;48(2):79-86. PubMed PMID: 8196212.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - [Experimental exposure to carbon monoxide in rats (II)--blood volume of organs obtained by calculations from amounts of carbon monoxide in organ tissues and in blood]. AU - Shinomiya,K, AU - Orimoto,C, AU - Shinomiya,T, PY - 1994/4/1/pubmed PY - 1994/4/1/medline PY - 1994/4/1/entrez SP - 79 EP - 86 JF - Nihon hoigaku zasshi = The Japanese journal of legal medicine JO - Nihon Hoigaku Zasshi VL - 48 IS - 2 N2 - We have found a correlation between the degree of carboxyhemoglobin saturation and the amount of carbon monoxide (CO) in the organ tissues of rats. This essay is titled "Experimental exposure to carbon monoxide in rats (I)". In this report, the blood volumes in organs were calculated from the amount of CO in the blood and in the organ tissues of the same rat. The obtained blood volume (microliter/g of organ tissues) were as follows: spleen 0.196 +/- 0.0222 liver 0.186 +/- 0.0576, lung 0.166 +/- 0.0156, myocardium 0.095 +/- 0.0319, kidney 0.094 +/- 0.0267 and encephalon 0.033 +/- 0.0183. Except for the 10% COHb experimental group, it has become clear that the blood volume in the spleen and in the kidney did not change much despite the variation of degree of carboxyhemoglobin saturation. In order to diagnose the cause of death of a burned cadaver in which the heart did not contain the liquid blood, values of CO amounts should be determined from those in the spleen or the kidney. SN - 0047-1887 UR - https://www.unboundmedicine.com/medline/citation/8196212/[Experimental_exposure_to_carbon_monoxide_in_rats__II___blood_volume_of_organs_obtained_by_calculations_from_amounts_of_carbon_monoxide_in_organ_tissues_and_in_blood]_ L2 - https://medlineplus.gov/carbonmonoxidepoisoning.html DB - PRIME DP - Unbound Medicine ER -