Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0020672 (hypothermia)
 17,327 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Pharmacokinetic studies of antifungal agents in reptiles are uncommon. Itraconazole, which has been used prophylactically in juvenile sea turtles suffering from hypothermia (cold stunning) on a regular basis, was evaluated for steady-state plasma concentrations. Five Kemp's ridley sea turtles (Lepidochelys kempi) receiving itraconazole at several dosages in a rehabilitation program had blood collected within 24 hr to estimate dosing frequency. Subsequently, serial blood samples of Kemp's ridley sea turtles that were given itraconazole at several dosages for 30 days to treat cold stunning were collected at various intervals to evaluate itraconazole plasma concentrations. Tissue samples were collected from one Kemp's ridley that died during rehabilitation. Plasma concentrations of itraconazole (and of hydroxyitraconazole [OH-ITRA], one of its major bioactive metabolites) were determined using a modified, validated reverse-phase high-performance liquid chromatography technique. Itraconazole concentrations in tissues were determined by bioassay to be far greater than the plasma concentrations measured in any of the turtles. At a 15-mg/kg dosage, the half-life (t1/2) was 75 hr for itraconazole and 55 hr for OH-ITRA. All dosages produced adequate concentrations in some turtles, but consistent therapeutic concentrations were produced only at 15 mg/kg q72hr and 5 mg/kg s.i.d., with the latter producing the highest plasma concentrations.
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PMID:Steady-state plasma concentrations of itraconazole after oral administration in Kemp's ridley sea turtles, Lepidochelys kempi. 1288 35

We report a 27-year-old hemostatically competent female scheduled for partial hepatectomy. During the operation, she experienced an accidental inferior vena cava tear and suffered acute blood loss. After fluid resuscitation and blood transfusion, she developed hypothermia, with a temperature of 33.8 degrees C, and severe coagulopathy with activated clotting time exceeding 1500 seconds measured using the Hemochron Response system (ITC, Edison, NJ, USA). Despite sufficient blood transfusion and correction of her electrolyte imbalance, the poor hemostasis persisted. After per-forming peritoneal lavage with warm saline, her condition dramatically improved and her hypothermia and severe coagulopathy were reversed.
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PMID:Hypothermia as a cause of coagulopathy during hepatectomy. 2064 71