Sequential "P and 'H MRS was used to measure cerebral phosphate metabolites, intracellular pH, and lactate in normoglycemic and hypoglycemic rats during 30 min of complete cerebral ischemia and 5.5 h of reperfusion. These results were correlated with brain levels of free fatty acids (FFAs), excitato
Postinsult treatment of ischemia-induced cerebral lactic acidosis in the rat
β Scribed by MH Biros; RVW Dimlich; WG Barsan
- Publisher
- Elsevier Science
- Year
- 1985
- Tongue
- English
- Weight
- 140 KB
- Volume
- 14
- Category
- Article
- ISSN
- 1097-6760
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β¦ Synopsis
ABSTRACTS
time from the venipuncture until availability of serum drug level was 2.13 +_ 0.88 hours in Group 1 and 0.45 _+_+ 0.35 hours in Group 2 (P < .001). Based on initial pulse, respiratory rate, and the physician's estimate of respiratory distress, Group 2 patients were somewhat more ill than Group 1 patients on arrival. However, ED treatment times were comparable for the two groups. Reliability of the Seralyzer was excellent. All Seralyzer determinations were within 3.6 mg/dL of the laboratory level. The Seralyzer allowed for an early, accurate loading dose of theophylline. Placement of an Ames Seralyzer in the ED will result in rapid assessment of serum theophylline levels, markedly improve patient care, and decrease the probability of aminophylline toxicity.
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