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The ECG shown in the Figure was obtained in the emergency department (ED) from a 61-year-old woman with a history of significant hypertension. She was alert, oriented, and not in acute distress at the time this tracing was recorded, although she was markedly hypertensive and experiencing some chest pain. No prior ECG was available. The patient was treated in the ED with several doses of Adenosine and eventually converted to sinus rhythm. Your thoughts on the rhythm and the management?
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The FDA has approved a combination product of amlodipine and atrovastatin for the treatment of patients with comorbid hypertension and hypercholesterolemia.
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Although regular aspirin use reduces the risk for colorectal adenoma formation as shown in previous randomized-controlled trials, the protective effect now seems to be greatest at substantially higher doses (> 14 standard tablets/week) than currently recommended for cardiovascular prophylaxis.
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B-type natriuretic peptide (BNP) is a biomarker released by cardiac ventricular myocytes. Its usefulness is mainly in the emergency room for the evaluation of acute dyspnea, to evaluate for cardiac failure. BNP may have usefulness as a screening test for preclinical heart disease, for risk stratification and for guidance with therapy.
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The first implantation of an AbioCor Replacement Heart since last May was reported in early March by the devices manufacturer, Abiomed(Danvers, Massachusetts). Abiomed said the implantation, the 12th in a clinical trial that began in July 2001, occurred Feb. 20 at the Texas Heart Institute at St. Lukes Episcopal Hospital (Houston, Texas).
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Atherotech (Birmingham, Alabama) has named Ricky Thomas chief financial officer. Thomas brings more than 24 years of financial and accounting experience to the company. Atherotech is a specialty reference laboratory focused on improving the early diagnosis and treatment of cardiovascular diseases.
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As of April 12, all large commercial jets must be equipped with an automated external defibrillator (AED). The mandated equipment is part of a rule promulgated four years ago by the Federal Aviation Administration (FAA; Washington), requiring that the large airliners carry kits containing advanced medical equipment, including the AEDs. Commuter planes are exempt from the rule.
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Applied Medical Resources (Rancho Santa Margarita, California) has acquired Gembro Pty Ltd., a privately held Australian company specializing in distribution of medical and surgical healthcare products. Gembro Pty Ltd., conducting business as Monarch Medical, has been the exclusive distributor of Applied Medicals products in Australia since 2000.
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Organizations representing patients, healthcare workers, academics, health experts and the medical technology industry have reported the creation of a new alliance, Health First Europe (Brussels, Belgium). Health First Europe said it would launch an awareness campaign this year to encourage reflection and dialogue on the future of healthcare in Europe at a time of demographic and technological revolution.
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Some of the most eagerly awaited data from this year's American College of Cardiology (ACC; Bethesda, Maryland) scientific sessions was presented at a late-breaking clinical trials session to an overflow crowd in one of the largest halls available in the sprawling Ernest N. Morial Convention Center that sits alongside the Mississippi River.
