cardiotoxicity/headache

Quinine poisoning typically results in a constellation of non-life threatening symptoms which include tinnitus, deafness, nausea, vomiting, vision changes, headache, and hypotension. Cardiac conduction defects, dysrhythmias, and cardiovascular collapse have all been reported after overdose and

Use of high doses of verapamil in preventive treatment of cluster headache (CH) is limited by cardiac toxicity. We systematically assess the cardiac safety of the very high dose of verapamil (verapamil VHD) in CH patients. Our work was a study performed in two French headache centers

Perchloroethylene analysis was performed on plasma of a 24-year-old white man who presented with a history of premature ventricular beats, dizziness, and headaches. There was no clinical, electrocardiographic, radiologic, or echocardiographic evidence of heart disease. The occurrence of premature

Pheochromocytomas and paragangliomas are catecholamine-secreting tumors characterized by excessive adrenergic stimulation. Common manifestations include hypertension, headache, sweating, and palpitations; however, rare life-threatening conditions have also been reported and include cardiovascular

OBJECTIVE Although a great deal of literature has been generated regarding left ventricular wall abnormalities, ECG changes and cardiac enzyme leaks associated with subarachnoid hemorrhage (SAH), there have been only a few reports of true transient left ventricular apical ballooning syndrome in

Etilefrine hydrochloride (ET-HCl) is used in the treatment of hypotension. Dosage forms of orally administered tablets and parenteral injections are clinically available, but exhibit unfavorable characteristics, including cardiac toxicity, headaches, and damage at the injection site for the

Venomous animals occur in numerous phyla and present a great diversity of taxa, toxins, targets, clinical effects and outcomes. Venomous snakes are the most medically significant group globally and may injure >1.25 million humans annually, with up to 100 000 deaths and many more cases with long-term

Paclitaxel is an antimicrotubule agent that was recently approved by the Food and Drug Administration (FDA). Because it is insoluble in water, it is mixed with Cremophor EL (polyoxyethylated castor oil). The addition of Cremophor requires the use of glass bottles or polyolefin or polypropylene bags

Fluoxetine is a selective serotonin reuptake inhibitor (SSRI) with demonstrated efficacy in the treatment of major depressive episodes. Since 1985, it has been evaluated for the treatment of obsessive-compulsive disorder (OCD). The orbitofrontal cortex and caudate nucleus are cerebral structures

This article will review the tolerability, side effects, and effectiveness of selective serotonin reuptake inhibitors (SSRIs) in children and adolescents. We aimed to familiarise the readers with the available data on the pharmacological treatment of childhood psychiatric disorders, especially of

BACKGROUND Droperidol is widely used for the prevention of postoperative nausea and vomiting (PONV) in European countries. It is unclear how efficacious low-dose droperidol is in the prevention of PONV. OBJECTIVE To test the efficacy of low-dose droperidol in the prevention of PONV in adults and to

Tiazofurin, an investigational antimetabolite, is undergoing clinical evaluation in leukemia. We analyzed the data base of 198 patients entered in Phase I trials to characterize the incidence and severity of toxicities associated with tiazofurin according to dose and schedule. Severe

BACKGROUND Significant cardiac toxicity has been associated with some older antihistamines (eg, terfenadine and astemizole) when their plasma concentrations are increased. There is thus a need for a thorough assessment of the cardiac safety of newer antihistamine compounds. OBJECTIVE This study was

We performed a phase II, Southwest Oncology Group (SWOG) clinical trial of recombinant human interleukin-4 (rhuIL-4) in patients with previously treated non-Hodgkin's lymphoma (NHL). We studied 18 eligible patients with low-grade and 21 patients with intermediate- or high-grade NHL. All patients had

A phase I study of VP was undertaken using the methods of a single (40 cases; range of dose levels 30-540 mg/m2) and 5-day (41 cases; range of dose levels 40-140 mg/m2/day) intravenous administration. The dose-limiting toxicity of VP was moderate to severe leukopenia. MTD was estimated to be 540