December 18th, 2011 by Toni Brayer, M.D. in Health Tips, News
2 Comments »
Women have been told they should have screening for cervical cancer with a pap test every year. The visit to the gynecologist or internal medicine physician has been a right of passage for most young women and most are very compliant with that annual visit throughout their lives.
Well, the times they are a-changin’ because new guidelines issued by the US Preventative Services Task Force and the American Cancer Society say women should undergo screening NO MORE OFTEN than every 3 years starting at age 21. To further strengthen this recommendation, even the American Society for Clinical Pathology (those folks that read the pap smears) agrees with the recommendation. They also recommend stopping routine pap smears after age 65 for women who have had 3 negative Pap test results in the past 10 years. These women are just not at high risk.
So why the change? Read more »
*This blog post was originally published at EverythingHealth*
December 16th, 2011 by GruntDoc in Opinion, Research
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I read this headline and said, “Wow!, finally I won’t need to CT all those patients’ heads!”
FDA permits marketing of the first hand-held device to aid in the detection of bleeding in the skull
Helps to determine if immediate CT scan is needed
The U.S. Food and Drug Administration today allowed marketing of the first hand-held device intended to aid in the detection of life-threatening bleeding in the skull called intracranial hematomas, using near-infrared spectroscopy.
via Press Announcements > FDA permits marketing of the first hand-held device to aid in the detection of bleeding in the skull.
But then, wait, said I, is it any good? Read more »
*This blog post was originally published at GruntDoc*
October 3rd, 2011 by DrWes in Health Policy, Opinion
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I had a patient with non-valvular atrial flutter denied dabigatran (Pradaxa®) by their insurer recently. The patient had diabetes, hypertension and has had a heck of a time maintaining therapeutic blood thinning levels (prothrombin times).
But those are the rules, you see. Only patients with non-rheumatic atrial fibrillation can get dabigatran, I was told. Dabigatran was never approved for atrial flutter, only atrial fibrillation. Never mind the stroke risk in non-rheumatic atrial flutter, like atrial fibrillation, has been found to be significant.
For my patient, dabigatran would have been the perfect solution.
But increasingly I’m finding the patient is not mine, they’re Read more »
*This blog post was originally published at Dr. Wes*
September 21st, 2011 by Paul Auerbach, M.D. in Research
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Once of the major recent advances in trauma care has been the evolution of topical substances that can be applied to wounds in order to limit or stop hemorrhage (bleeding). This is very important in wilderness medicine, because uncontrolled bleeding is a leading cause of death from injuries. When the bleeding site can be approached in such a manner as to stop the bleeding, then something very valuable may possibly be done for the patient.
In article entitled “Comparison of Celox-A, ChitoFlex, WoundStat, and Combat Gauze Hemostatic Agents Versus Standard Gauze Dressing in Control of Hemorrhage in a Swine Model of Penetrating Trauma,” Lanny Littlejohn, MD and colleagues used an animal model of a complex groin injury with a small penetrating wound, followed by completely cutting the femoral artery and vein, to determine whether there was any benefit to one or another hemostatic (stops bleeding) agent in comparison to each other and to standard gauze dressing. To cut to the chase (no pun intended), the results showed that no difference was found among the agents with respect to initial cessation of bleeding, rebleeding, and survival. In this study, WoundStat was inferior with respect to initial cessation of bleeding and survival when compared to Celox-A.
The authors point out how important it is to Read more »
This post, Article Compares Hemostatic Agents: Are There Any Differences?, was originally published on
Healthine.com by Paul Auerbach, M.D..
June 12th, 2011 by Bongi in True Stories
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Sometimes different people see the same thing from a slightly different angle, giving a completely different perspective. In my line this can turn out to be quite macabre.
It was one of those cases. It was probably hopeless from the beginning, but he was young and we had to give it a go. As soon as the abdomen was opened everyone knew things were bad. There was blood everywhere. It took a while to even see the damage to the liver because I needed to get rid of the blood in the abdomen before I could see anything. However, once I saw the liver even I was shocked.
The liver was ripped apart with one laceration dropping down to where the IVC sat menacingly behind it. It seemed to spit and splutter at my efforts to bring the bleeding under control in defiance of me. But I did what I could as fast as I could. At times like this the unsung hero is the anesthetist. If he can’t get fluid and blood into the patient fast enough, no matter what the surgeon does, it will be in vain. That day the anesthetist was great. Somehow he kept some semblance of a blood pressure in the patient against overwhelming odds. Read more »
*This blog post was originally published at other things amanzi*
Women have been told they should have screening for cervical cancer with a pap test every year. The visit to the gynecologist or internal medicine physician has been a right of passage for most young women and most are very compliant with that annual visit throughout their lives.
