Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0040822 (tremor)
 18,428 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The effect of agitation of BACTEC 13A bottles (Becton Dickinson) on the recovery of Mycobacterium avium complex (MAC) from blood was compared with that of static incubation. A total of 265 blood specimens was inoculated in duplicate into BACTEC 13A bottles. One specimen was statically incubated at 35 degrees C, and the other was incubated with agitation on a Gyrotory shaker at 35 degrees C for the first 2 weeks and thereafter without shaking for up to 12 weeks. Of the 265 specimens, 77 (29.1%) were positive in either one or both of the paired bottles. The average detection times for the shaken and nonshaken bottles were 12.7 and 15.9 days, respectively. A total of 10.4% of the specimens in the shaken bottles became positive 1 week before those in the nonshaken bottles, and 16.9% of the shaken cultures were positive more than 2 weeks before their counterparts. A further 46.8% of the agitated specimens became positive while the corresponding nonagitated cultures remained negative. When both specimens became positive at the same time, 88% of the shaken cultures had higher growth indices than their nonshaken counterparts. A further 11 paired blood cultures were taken from patients known to be infected with MAC to assess the effect of agitation of bottles on the utility of making twice-weekly readings during the first 2 weeks of incubation. Ten of the 11 sets of specimens in the shaken bottles were positive 1 or more weeks before those in the corresponding nonshaken bottles. In the remaining set, both specimens became positive on the same day; however, the growth index of the agitated culture was higher.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Effect of agitation of BACTEC 13A blood cultures on recovery of Mycobacterium avium complex. 177 99

We describe the use of isoflurane for the management of a 3-yr-old boy with congenital myasthenia gravis who required ventilation for pneumonia. While in the intensive care unit he was sedated with isoflurane for 5 days (81 MAC-h). This provided a safe, easily controllable method of sedation which avoided the use of neuromuscular blocking agents and appeared to have no significant side effects during use. However, after it was stopped the patient developed a fine, self-limiting tremor which lasted for 2 days. Previous reports of paediatric patients sedated with isoflurane suggest that prolonged exposure may result in temporary dose-dependent neurological dysfunction, including hallucinations, ataxia and non-purposeful movements.
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PMID:Isoflurane for sedation in a case of congenital myasthenia gravis. 895 91