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[Effect of induced hypotension on arterial blood ketone body ratio (AKBR)].
- Source :
-
Masui. The Japanese journal of anesthesiology [Masui] 1990 Apr; Vol. 39 (4), pp. 459-64. - Publication Year :
- 1990
-
Abstract
- Arterial blood ketone body ratio (AKBR; acetoacetate/beta-hydroxybutyrate) is known as a parameter to indicate the function of the liver cells. We evaluated the effects of induced hypotension with prostaglandin E1 (PGE1) or trimetaphan (TMP) on AKBR in patients without liver disease undergoing mastectomy. Almost no change was observed in AKBR before, during and after hypotension with PGE1, but slight diminution was observed during hypotension with TMP. No hepatic dysfunction, however, developed in these patients postoperatively. These findings suggest that usual hypotension with TMP may provoke no postoperative hepatic dysfunction in patients without liver disease. For the patient who required either hypotension of long duration or hypotension with other factors affecting function of liver (surgical procedures, drugs and others), we prefer PGE1 to TMP as a hypotensive drug. We should also adopt PGE1 when cardiovascular control with hypotensive drug is necessary in patients with liver disease.
Details
- Language :
- Japanese
- ISSN :
- 0021-4892
- Volume :
- 39
- Issue :
- 4
- Database :
- MEDLINE
- Journal :
- Masui. The Japanese journal of anesthesiology
- Publication Type :
- Academic Journal
- Accession number :
- 2362341