METHAEMOGLOBIN FORMATION AFTER NITROGLYCERIN INFUSION
نویسندگان
چکیده
منابع مشابه
Heparin Resistance During and Post-Intravenous Nitroglycerin Infusion
Nitroglycerin has been reported to reduce activated partial thromboplastin time (aPTT) values in patients treated with concurrent heparin and nitroglycerin. However, studies have yielded conflicting results. To determine whether intravenous nitroglycerin alters the anticoagulant effect of heparin, we prospectively evaluated twenty patients admitted for coronary angioplasty by measurin...
متن کاملClonidine Versus Nitroglycerin Infusion in Laparoscopic Cholecystectomy
BACKGROUND AND OBJECTIVES Laparoscopic surgery offers the advantages of minimally invasive surgery; however, pneumoperitoneum and the patient's position induce pathophysiological changes that may complicate anesthetic management. We studied the effect of clonidine and nitroglycerin on heart rate and blood pressure, if any, in association with these drugs or the procedure, as well as the effect ...
متن کاملheparin resistance during and post-intravenous nitroglycerin infusion
nitroglycerin has been reported to reduce activated partial thromboplastin time (aptt) values in patients treated with concurrent heparin and nitroglycerin. however, studies have yielded conflicting results. to determine whether intravenous nitroglycerin alters the anticoagulant effect of heparin, we prospectively evaluated twenty patients admitted for coronary angioplasty by measuring their ap...
متن کاملNitroglycerin infusion after percutaneous coronary intervention does not influence short- and long-term outcome--a prospective NAPI (Nitroglycerin Administration after Percutaneous Intervention) study.
BACKGROUND Although the benefit of nitroglycerin infusion in patients after elective coronary angioplasty has not been established, this regimen is routinely used in some centres. AIM The Nitroglycerin Administration after Percutaneous Intervention (NAPI) study tested the efficacy of routine nitroglycerin infusion on the 1st day after percutaneous coronary intervention (PCI) in a double-blind...
متن کاملArterial-venous nitroglycerin gradient during intravenous infusion in man.
We assessed the concentration of nitroglycerin (GTN) measured in plasma at different sampling sites in the circulation during a constant i.v. infusion. Twenty patients with chronic congestive cardiac failure underwent hemodynamic monitoring during i.v. GTN infusion. Our end point was a reduction in pulmonary capillary wedge pressure by at least 25% of its control value or a 10-fold increment ov...
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ژورنال
عنوان ژورنال: British Journal of Anaesthesia
سال: 1982
ISSN: 0007-0912
DOI: 10.1093/bja/54.5.571