ergonovine/脳卒中

OBJECTIVE Earlier cases of stroke due to postpartum cerebral angiopathy have been reported. The mechanism of this angiopathy has not been explained. METHODS We present a case of cerebral infarction with evidence of occlusive change in the vertebrobasilar system as a complication of intravenous

To assess the relative role of increased ventricular preload and critical coronary lesions in ergonovine-induced myocardial ischemia, 9 normal subjects (group A), 7 patients with stable angina (group B) and 5 with variant angina (group C) were studied. In all patients, the 12-lead electrocardiogram,

Massive intracerebral hemorrhage is reported as a complication of cardiac catheterization with ergonovine administration. Possible mechanisms relating stroke to cardiac catheterization are reviewed. Patients who suffer neurologic deterioration after this procedure require prompt evaluation including

OBJECTIVE Because glucose uptake and metabolism can affect vascular smooth muscle cell function, we proposed that animals with hypertension might develop alterations in glucose transporter expression in vascular smooth muscle cells that were responsible for some of the vascular abnormalities

We tested the validity of thoracic impedance cardiography for measuring cardiac output in man by comparing absolute values obtained using the non-invasive impedance method with values obtained using the invasive thermodilution method. We also compared per cent changes in cardiac output using

An animal model of coronary artery spasm-coronary thrombosis-acute myocardial infarction (CAS-CATH-AMI) was obtained by injecting ergonovine(0.22 mg/kg) directly into the left coronary artery (LCA) of 17 dogs under general anesthesia. Various parameters of the experimental group were compared with

The effects of 5-isopropyl 3-methyl 2-cyano-1,4-dihydro-6-methyl-4-(m-nitrophenyl)-3,5-pyridinedicarboxylate (nilvadipine, FR 34235, FK 235) on the cardiovascular system were investigated in isolated organs and whole animals. 1. Nilvadipine inhibited Ca2+-induced contractions of isolated dog

Four patients with germ-cell tumors of the testis had acute vascular ischemic events after treatment with cisplatin-based combination chemotherapy. Two patients had myocardial infarctions and two others cerebrovascular accidents. All patients were less than 30 years old and had no significant risk