Michael Yon : Sunday Radio Interview

If you’re available this evening: Michael Yon : Online Magazine: Click Here for Information about Sunday Radio Interview.

I will conduct a radio interview on Sunday, 14 August, at 9pm Eastern Standard Time. The interview will be live on WRKO in Boston. Listeners can call with questions toll free at 877-469-4322.

The broadcast can be heard anywhere in the world by clicking the title above to visit the WRKO web site. There is a "Listen Live" button on the top right of the home page. Anyone who has Internet can listen to the simulcast.

Respectfully,

Michael Yon

Mosul, Iraq

I have to miss it, but hope to read a review, somewhere.  Put yours in the comments!

Update: you can listen to it here, via PunditReview.

Ethanol treatment may be instrumental in fighting IV-based infections

Unfortunately, it’s not going to be oral therapy: RELEASE: Ethanol treatment may be instrumental in fighting IV-based infections.

MADISON – Inserted through the skin and into a vein, long-term intravascular devices such as IV catheters deliver to patients a range of life-saving medications, nutrition and fluids, among other uses.

But these life-saving devices also can provide a furtive pipeline for germs from the external world to gain access to the bloodstream of patients who often already are sick, resulting in a serious infection or even death, says professor of medicine Dr. Dennis G. Maki.

More than 200 million intravascular devices are in use in hospitals, clinics and outpatient settings today. Although health care staff who insert them wear sterile gloves and swab patient skin with disinfectant, about 500,000 patients each year develop an associated bloodstream infection. Of those, up to 30,000 die as a result of the infection, says Maki, who is head of the Medical School’s infectious diseases section.

Maki’s new approach for patients with intravascular catheters is a daily "rinse cycle" with a 25- to 50-percent solution of ethyl alcohol, or medical-grade ethanol. "We fill each lumen of the catheter with the ethanol solution and then cap it off," says Maki.

"It is allowed to sit there for an hour, rapidly killing any germs that have insidiously gained access. We then simply pull it back out and reattach the IV fluids, intraveneous nutrition or intravenous medications, and the risk of later bloodstream infection caused by germs that may have gained access in the preceding 24 hours has been essentially eliminated."

So, no buzz (or very little, if it’s done right).  The trick is to inject just enough to fill the catheter volume without over or under filling.  You’d think that’s be easy, but it’s not: a lot of IV access devices are of ‘custom’ (nonstandard) lengths, and calculating their volume is nearly impossible clinically.  For instance, dialysis catheters are supposed to have exactly this same process, but with heparin, a blood thinning agent.  It’s not, unfortunately, unusual to have patients markedly anticoagulated when their catheters are overfilled.

It’s an intriguing idea, though.  I hope it works, because medical grade ethanol is super cheap (most of the cost of booze is tax, and medical alcohol isn’t taxed).