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Dennis Douda (@ddouda)

Activity by Dennis Douda

Dennis Douda (@ddouda) posted · Thu, Jul 16 10:01am · View  

Mayo Expert: Artificial Liver Ready for Human Testing

On any given day about 15,000 Americans are on the liver transplant waiting list, hoping they can get a lifesaving donor organ in time. It’s that kind of statistic that’s had doctors looking for alternatives for decades. Now, a new study in the Journal of Hepatology reports that Mayo Clinic researchers may have a bioartificial liver ready to do the job for some of those patients. Here’s Dennis Douda for the Mayo Clinic News Network.

Journalists: A broadcast quality video package is available in the downloads. To read the full script click here. To read the news release or to request an interview, click here.

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Dennis Douda (@ddouda) posted · Mon, Jun 15 2:50pm · View  

Father's Day Gift Tourniquet Comes in Handy!

With FMayo Clinic nurse Maria Flor and her father Randy Therkilsen with the tourniquet that came in handy. ather’s Day coming up, everyone wants to give Dad something he can really use. So, how about a gift that might even save his life? That was the idea behind a Mayo Clinic nurse’s gift; a tourniquet, of all things! Here’s Dennis Douda for the Mayo Clinic News Network.   [TRT 2:29]

Journalists, a broadcast quality package and a how-to video demonstrating proper tourniquet use are available in the downloads.

  • To read the Father's Day Tourniquet script, click here.
  • To read a transcript of Dr. Jenkins' comments, click here.
  • To see Dr. Jenkins demonstrate how to use a tourniquet properly in an emergency, click here.


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Dennis Douda (@ddouda) posted · Wed, Jun 10 12:55pm · View  

Mayo Expert Says New Cholesterol Drugs are Very Effective

The FDA may approve the new medications for use later this year.

A Food and Drug Administration (FDA) advisory panel has recommended approval of the first drug in a new class of cholesterol-lowering medications, called PCSK9 inhibitors. PCSK9 is a protein that interferes with the liver's ability to reduce levels of LDL, often called the bad cholesterol.high cholesterol word cloud image A similar drug made by another company will be considered by the panel today. "The thing that’s different about [these medications] is that they actually enhance your own body’s ability to clear cholesterol," says Stephen Kopecky, M.D., with Mayo Clinic's division of cardiovascular diseases and the immediate past president of the American Society for Preventive Cardiology (ASPC).

Mayo Clinic participated in some of the research to evaluate the medications. “Of the three that are coming along, we’ve studied two of them here, giving them to patients in research studies and looked at their benefits and side effects; their good effects and bad effects. We’ve found them to be very, very effective,” Dr. Kopecky says.

Play the video to hear more of Dr. Kopecky's comments about how the drugs work and why they could be lifesavers for some patients with high cholesterol.

Journalists, broadcast quality sound bites from Dr. Kopecky are available in the downloads. To read a transcript of his comments about which patients may benefit most and why working to lower cholesterol levels with lifestyle changes benefits more than just heart health, click here.

Full disclosure: Dr. Kopecky is an adviser to the pharmaceutical company Merck, which is not one of the companies awaiting FDA approval for a PCSK9 inhibitor medication.

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Dennis Douda (@ddouda) posted · Tue, May 19 3:40pm · View  

Peanut Allergies: A Bigger Threat to Kids with Asthma

girl using asthma inhaler"Children with food allergies and asthma have a higher risk of a severe allergic reaction to the food allergy, than does a child without asthma," says Mayo Clinic Children's Center, Martha Hartz, M.D., division chair of Pediatric Allergy and Immunology.

Dr. Hartz says, in general, children with asthma are more likely to be allergic to peanuts, as well as other foods. New research presented at the American Thoracic Society 2015 International Conference found that half of families whose children have asthma were unaware their child also had a peanut sensitivity. She says it's an issue to be taken seriously. "Peanut allergy is the most common cause of fatal food anaphylaxis in the country," Dr. Hartz says. "So, parents are appropriately concerned about peanut allergy."peanutbutter

Children with asthma who have shown a history of food allergy may benefit from allergy testing. However, she says, screening broadly across the population is likely to cause more problems than it solves, with too many false positive results. For those children with known peanut allergies, Dr. Hartz urges careful avoidance of any foods that may contain peanut products and to always carry an epinephrin injector pen in case of emergency. Click on the video to hear more of Dr. Hartz's advice, including how exposing children to peanut butter at a very young age may prevent peanut allergies.

To read more about the latest research linking asthma and peanut allergies, click here.

Journalists, broadcast quality sound bites from Dr. Hartz are available in the downloads. To read a transcript of her comments, click here.

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Dennis Douda (@ddouda) posted · Fri, May 15 5:44pm · View  

Making Organ Transplant Work for Courtney

Double organ transplant patient Courtney Kidd

Medical innovation has helped a Chicago-area woman receive a lifesaving double organ transplant, even after she’d been told it wasn’t an option. Previous surgeries had made her risk of organ rejection too high. Her Mayo Clinic doctors, however, turned her dire situation into an advantage. Here’s Dennis Douda with the Mayo Clinic News Network.

Courtney is working to raise organ donor awareness. Anyone who’d like to wish her well can do so at her Facebook page.

Journalists: The broadcast quality video package and additional b-roll are available in the downloads. Click here to read the full script. 


Jim in Grand Junction (@jimingrandjunction) responded:

Wonderful story. Happy Birthday to you too. My son had a triple transplant in June 2011 (heart, liver, kidney) and he is doing wonderful. No signs of rejection. Your future is ahead of you. I wish you the best. The Mayo does such awesome things. God bless your donor and his/her family.

Posted Fri, May 15 at 5:44pm EDT · View
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Dennis Douda (@ddouda) posted · Mon, May 4 11:28am · View  

Proton Beam Therapy Offers Potential for Fewer Side Effects and Higher Cure Rates

Mayo Clinic
will soon begin treating cancer patients with its new, state-of-the-art proton beam therapy facility. The technology delivers radiation therapy in a way that offers the potential for fewer side effects and higher cure rates, often for patients whose cancers cannot be treated safely any other way. Here’s Dennis Douda for the Mayo Clinic News Network.

Journalists: The broadcast quality video package, additional b-roll of the building and facility, as well as elaborate animations, are available in the downloads. Click here to read the full script. 

Learn more about the Grand Opening Event Saturday May 9th, 11 am - 3 pm CT.

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Dennis Douda (@ddouda) posted · Wed, Apr 22 11:41am · View  

Heart Surgery Puts ISU Coach Back in the Game

Iowa State University head men's basketball coach Fred Hoiberg says he's feeling surprisingly well five days after open heart surgery.

ISU basketball coach Fred Hoiberg

(Courtesy Iowa State University)

The 42-year-old Hoiberg underwent the replacement of his aortic valve April 17th at Mayo Clinic's campus in Rochester, Minn. He is expected to be released from the hospital tomorrow.

“This was a second open heart surgery for Mr. Hoiberg, so it was a long operation, but because he is in such good shape and healthy, he is recovering quickly,” says Dr. Rakesh Suri, the Mayo Clinic cardiovascular surgeon who performed Hoiberg’s surgery. “He will do well, and his prognosis is for a normal life.”

Iowa State Coach Fred Hoiberg in hospital bed after surgery

ISU Coach Fred Hoiberg with his surgeons - Dr. Rakesh Suri/2015 surgery (L), Dr. Hartzell Schaff/2005 surgery(R).


The surgery was not unexpected. In 2005 an aortic root aneurysm was discovered during a physical examination. He had surgery to repair the aneurysm at Mayo Clinic that same year, but it was predicted at the time that heart valve replacement was likely in his future. His heart has been closely monitored ever since. Hoiberg says it was a relief to finally have the procedure taken care of.

Hoiberg's fan support is strong, after playing as a star athlete at Iowa State University in the early 1990's, then enjoying a decade-long NBA career, which included time with the Indiana Pacers, the Chicago Bulls and the Minnesota Timberwolves. He has been head men's basketball coach at ISU since 2010. He says wishes for a speedy recovery have come from all over the world and are very much appreciated.

MEDIA CONTACT: Traci Klein, Mayo Clinic Public Affairs, 507-284-5005, email:

Journalists: Broadcast quality video and b-roll are available in the downloads. Click here to read a transcript of  Fred Hoiberg's comments. 


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Dennis Douda (@ddouda) posted · Mon, Apr 20 4:19pm · View  

Heart Transplant Saves Last Surviving Brother

April is National Donate Life Month. Nearly 125,000 Americans are currently on the national transplant waiting list.

A heart transplant has spared a Michigan man from the fate that took the lives of all of his brothers. Ernie Balcueva inherited a condition that caused him to develop heart failure. It’s been a long journey, but he has a bright future ahead once again. From the Mayo Clinic News Network, Dennis Douda has his story. [TRT 6:00]

Journalists: Broadcast quality video and additional b-roll are available in the downloads. Click here to read the full script.

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