September 5th, 2011 by DrWes in News
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I know what you’re thinking. “Did he fire six shots or only five?” Well, to tell you the truth, in all this excitement I kind of lost track myself. But being as this is a .44 Magnum, the most powerful handgun in the world, and would blow your head clean off, you’ve got to ask yourself one question: Do I feel lucky?
Well, do ya, punk?
Harry Callihan, from the movie Dirty Harry
It was a small article in the Wall Street Journal on 8 August 2011: “Zoll Medical Falls As LifeVest May Face Reimbursement Revisions.” No doubt most doctors missed this, but the implications of this article for our patients discovered to have weak heart muscles and considered at high risk for sudden cardiac death could be profound.
That’s because Medicare (CMS) is considering the requirement for the same waiting period after diagnosis of a cardiomyopathy or myocardial infarction as that for permanent implantable cardiac defibrillators (ICDs). To this end, they issued a draft document that contains the new proposal for their use. Read more »
*This blog post was originally published at Dr. Wes*
September 1st, 2011 by DrWes in News
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With the publication of “Apixaban versus Warfarin in Patients with Atrial Fibrillation” (the ARISTOTLE trial) in the New England Journal of Medicine, the third drug in a series of medications designed to attack thrombin in the clotting cascade. The study was announced with quite a fanfare in Europe as cardiologists, financial analysts and reporters gushed forth with ‘mega-blockbuster’ praise this past weekend.
And for good reason.
This is the first trial to conclude that Read more »
*This blog post was originally published at Dr. Wes*
August 25th, 2011 by DrWes in Opinion, Research
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A new report published online in the Journal of the American College of Cardiology and reported in theHeart.org and elsewhere, suggests the infection rate of cardiac implantable electronic devices (CEID’s) between 1993 and 2008 has greatly increased from 1.53% in 2004 to 2.41% in 2008 (p < 0.001) with a dramatic rise in 2005:
Click image to enlarge
The authors explain this sudden increase on the basis of comorbities: Read more »
*This blog post was originally published at Dr. Wes*
August 18th, 2011 by DrWes in Opinion
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With the explosion of medical devices to treat various medical ailments in medicine, we have seen significant improvements in quality and quantity of life. An underappreciated consequence of all of these electronic device therapies, however, has been the manpower and expertise required to manage these implanted electronic medical devices long-term.
Problems with electromagnetic interference (EMI) with medical devices are real. Innovations in medicine have come from various portions of the electromagnetic spectrum including analog and digital wireless technology, diagnostic and therapeutic radiation therapy and magnetic resonance imaging. The effects of these technologies on implanted electronic medical devices can vary and specialty physicians, ancillary health care providers, and medical device manufacturers expend significant man-hours managing these potential interference sources and their affects on devices without a single prospective randomized trial to guide us. The sheer number of devices and the many ways that EMI can interfere with these complex devices makes constructing an all-inclusive trial with sufficient number of “events” to compare difficult or nearly impossible. As a result, most of our management recommendations and hospital policies in this regard have been based from literature case reports or personal experience and expertise.
To date, recommendations for minimizing EMI with cardiac implantable electronic devices has Read more »
*This blog post was originally published at Dr. Wes*
August 13th, 2011 by DrWes in Health Policy, Opinion
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You could see the frustration in his eyes as he spoke to his fellow resident.
“I had to fork over eight hundred and thirty five dollars,” he said slowly in a disgusted tone, “… and that doesn’t even include the $300 state license fee we have to pay later….”
So much for starting our EKG conference on time.
The comments continued. No one could understand why medical school licensure has become so expensive in the US. I thought I’d look into what medical students can expect to pay these days for licensure since it had been a while since I had gone through the gauntlet. Here’s what I found out: Read more »
*This blog post was originally published at Dr. Wes*
