منابع مشابه
Ritodrine-Induced Hypokalemia
A 31-year-old woman presented with chest discomfort in the 22nd week of pregnancy. She had been treated with an intravenous infusion of ritodrine hydrochloride (0.25 mg/min) for preterm labor the prior day. On physical examination, the body temperature was 36.3°C, the blood pressure was 117/68 mmHg, the pulse was 96 beats/min, and the respiratory rate was 20 breaths/min. Electrocardiography (EC...
متن کاملStereoselective analysis of ritodrine diastereomers in human serum using HPLC.
A sensitive and selective method has been developed for the determination of ritodrine diastereomers in human serum using high-performance liquid chromatography with a chiral stationary phase column and a fluorescence detector. No interfering peaks from endogenous substances were observed. The method showed good reproducibility and accuracy, and the standard curve was linear up to 100 ng/mL wit...
متن کاملRitodrine in the treatment of preterm labour: a meta-analysis.
BACKGROUND & OBJECTIVES Results on the effect of ritodrine in the treatment of preterm labour are different all over the world. Therefore, a concrete conclusion cannot be drawn from a single randomized control trial (RCT). In this study, we selected a large number of RCTs worldwide on the treatment of preterm labour comparing ritodrine and placebo or magnesium sulfate and by applying meta-analy...
متن کاملSpectrophotometric determination of ritodrine and isoxsuprine hydrochlorides using 4-aminoantipyrine.
A simple, accurate, and rapid method for the quantitative determination of ritodrine hydrochloride (RTH) and isoxsuprine hydrochloride (ISH) in both pure and dosage forms, is described. The method is based on the development of pink colored product as a result of the condensation of 4-aminoantipyrine with phenols in the presence of an alkaline oxidizing agent. The resulting products are measure...
متن کاملAn overdose of risperidone.
A fatality resulting from the suicidal ingestion of risperidone is described. The decedent had a lengthy history of mental illness but was otherwise healthy. Biological fluid samples obtained at autopsy were analyzed for risperidone by high-performance liquid chromatography. The blood concentration of risperidone was 1.8 mg/L, the urine concentration was 14.4 mg/L, and the concentration in the ...
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ژورنال
عنوان ژورنال: Anaesthesia
سال: 1989
ISSN: 0003-2409,1365-2044
DOI: 10.1111/j.1365-2044.1989.tb09118.x