Myocardial ischaemia secondary to intramyometrial injection of methylergonovine maleate
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چکیده
منابع مشابه
Methylergonovine Maleate Injection, USP
CLINICAL PHARMACOLOGY Methylergonovine maleate acts directly on the smooth muscle of the uterus and increases the tone, rate, and amplitude of rhythmic contractions. Thus, it induces a rapid and sustained tetanic uterotonic effect which shortens the third stage of labor and reduces blood loss. The onset of action after I.V. administration is immediate; after I.M. administration, 2 to 5 minutes,...
متن کاملMethergine (methylergonovine maleate) injection label
DESCRIPTION Methergine (methylergonovine maleate) is a semi-synthetic ergot alkaloid used for the prevention and control of postpartum hemorrhage. Methergine is available in sterile ampuls of 1 mL, containing 0.2 mg methylergonovine maleate for intramuscular or intravenous injection and in tablets for oral ingestion containing 0.2 mg methylergonovine maleate. Tablets Active Ingredient: methyler...
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The effects of timolol maleate administered intravenously on coronary and systemic haemodynamics, myocardial metabolism, and plasma catecholamine concentrations were assessed in 10 patients with confirmed coronary artery disease. Rapid atrial pacing to the onset of angina was performed in all patients. Timolol reduced cardiac output at rest and during pacing and reduced resting heart rate but d...
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[7] Wiggers CJ. Are ventricular conduction changes of importance in the dynamics of ventricular contraction? Am J Physiol 1927; 12-30. [8] Xiao HB, Roy C, Gibson DG. Nature of ventricular activation in patients with dilated cardiomyopathy: evidence for bilateral bundle branch block. Br Heart J 1994; 72: 167-74. [9] Ng KSK, Gibson DG. Impairment of diastolic function by shortened filling period ...
متن کاملOxytocin injection after caesarean delivery: intravenous or intramyometrial?
PURPOSE To determine, after Caesarean delivery, uterine contractility and blood pressure following intravenous (i.v.) and intramyometrial (imy) injection of oxytocin. METHODS In a double-blind clinical trial 40 parturients scheduled for elective Caesarean section with spinal anaesthesia were randomized into two equal groups. One litre Ringer's lactate was administered i.v. before intrathecal ...
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ژورنال
عنوان ژورنال: Indian Journal of Anaesthesia
سال: 2016
ISSN: 0019-5049
DOI: 10.4103/0019-5049.179471