UT Southwestern Medical Center | KERA News

UT Southwestern Medical Center

Mark Kaletka / Flickr

The body of a Dallas hiker who went missing last week in New Mexico was found Monday outside Santa Fe.

Audrey Richman Kaplan went off, alone, to hunt mushrooms. She never came back. A longtime hiking buddy is mourning and says this is a cautionary tale.

Shutterstock

In this edition of Vital Signs, treating depression in children and adolescents. A study at UT Southwestern Medical Center and Children’s Medical Center of Dallas indicates cognitive behavioral therapy combined with medication can improve the long-term success of treatment. Dr. Betsy Kennard, who's with both institutions, is lead author of the study. 

Shutterstock

A study published in the journal Cell Metabolism  by researchers at UT Southwestern Medical Center says a type of protein nerve cells use to communicate with each other may lead to a  possible treatment for the bone-thinning disease osteoporosis. In this edition of KERA's weekly consumer health series, Vital Signs, Dr. Yihong Wan, Assistant Professor of Pharmacology at UT Southwestern Medical Center and lead author of the study, explains more about orexins.

Lauren Silverman / KERA News

Mental health issues can leave people feeling isolated and ashamed. To counter misconceptions about mental illness and help connect people with resources, the Texas Department of State Health Services is launching Speak Your Mind Texas, a conversation about mental health traveling to cities across the state.

Stella M. Chávez / KERA News

One in 10 adolescents suffers from depression by age 18. It’s something that one of the members of KERA's Class of '17 is wrestling with. The series is part of a nationwide public broadcasting initiative called American Graduate. This week, we check back in with Cedar Hill ninth grader Phantasia Chavers.

Doualy Xaykaothao / KERA NEWS

A man from Keller who died two years ago has left a lasting, even historic, legacy. That's because Ian Heidemann was an organ donor. In a rare, experimental surgery, one of his hands is now attached to a recipient who traveled from Indiana to Fort Worth Tuesday. At John Peter Smith Hospital, the farmer thanked the medical staff and the donor's family. As part of our Breakthroughs Initiative, he also talked with KERA.

Shutterstock

Researchers at UT Southwestern Medical Center have targeted another possible way to control high blood sugar for the 25 million Americans with Type 2 Diabetes. The discovery occurred amid research into people born without fat, and why such people develop health problems associated with fat such as diabetes.

Shutterstock

Patient-centered care. If you aren’t already familiar with this catchphrase, you will be soon.

Shutterstock

As with dieters in general, it’s not uncommon for people who undergo weight loss surgery to gain back the pounds they lost. In the search for a reason why, a study from U-T Southwestern Medical Center found that even after three months of nutritional counseling, many patients failed to follow guidelines after surgery. Dr. Abhimanyu Garg explains in the week’s Vital Signs.

Shutterstock

A UT Southwestern Medical Center study may have uncovered a possible contributor to Alzheimer’s Disease: DDT. The U-S banned the pesticide more than 40 years ago, but a by-product of it called DDE showed up in blood samples of people with Alzheimer’s.

Shutterstock

UT Southwestern Medical Center is taking part in clinical trials for treatment of alcohol hepatitis. Dr. Mack Mitchell, Vice Chairman and Professor of Internal Medicine, explains why in this week’s installment of KERA’s Vital Signs.

Shutterstock

Twenty states across the country have legalized marijuana in one form or another, and last week an entire country declared it legal — Uruguay in South America. Meanwhile, 45 states and the U.S. government are moving in the opposite direction when it comes to what’s known as “synthetic marijuana,” or “Spice” or “K2.” It’s a chemical mixture applied to harmless plants, dried and smoked.

Lauren Silverman / KERA News

The hospital gown may be one of the least fashionable clothing items out there. But one Dallas company says it's possible to make hospital outfits functional -- and even fashionable.

Shutterstock

Research on Alzheimer’s Disease and its progression largely focuses on plaque buildup in the brain. But researchers at U-T Southwestern Medical Center and Texas Health Presbyterian think they’ve hit on another possibility: The role the immune system may play in both Alzheimer’s Disease and Multiple Sclerosis. Dr. Nancy Monson, an immunologist at UT Southwestern, explains in this week’s edition of KERA’s Vital Signs.

Tips Times / Flickr.com

October is Breast Cancer Awareness Month. Numerous stories on the subject mostly focus on women. Men also get breast cancer, but their lack of awareness about that often has serious consequences. Dr. Roshni Rao of UT Southwestern Medical Center talked (with KERA’s Sam Baker) about male breast cancer in this installment of Vital Signs.

A Name Like Shields Can Make You Defensive / flickr.com

After a natural or manmade disaster, there are emergency responders to help with rescues, injuries and property damage. But a new study by psychiatrists at UT Southwestern Medical Center says disaster response should include mental health.

Josh*m / Flickr

UT Southwestern has developed a formula that it says could revolutionize the way communities fight West Nile.

And even though recent rains have drenched North Texas, researchers don’t expect a sudden dramatic spike in West Nile cases.

Shutterstock

U.S. News & World Report has released its annual hospital rankings, and several North Texas systems can boast nationally recognized specialties. But Children’s Medical Center in Dallas has something special to brag about, a number one ranking in pediatric orthopedics.

Dustin Dennis / shutterstock.com

Like many American holidays, a Fourth of July celebration for many is tied to food – and usually not the nutritious kind. But it doesn’t have to be that way. In this week’s Vital Signs, Lona Sandon of UT Southwestern Medical Center shares suggestions for healthier eating with KERA’s Sam Baker, beginning with burgers and hot dogs.

Shutterstock

Before Angelina Jolie told the world about her decision to have a double mastectomy, you might not have heard of BRCA1 or BRCA2. These are two genes where mutations are known to increase a woman’s risk of breast cancer. Jolie’s health risk was raised because of a mutation of the BRCA1 gene.  

Scientists say we need to look beyond BRCA – to other genes that also increase a woman’s risk of breast cancer. KERA’s Lauren Silverman talks with Linda Robinson, assistant director of the Cancer Genetics Program at UT Southwestern about the future of genetic testing for breast cancer. 

Suzanne Tucker / shutterstock.com

Seven percent of school-age kids have attention deficient/hyperactivity disorder. And last week, the American Psychiatric Association's Manual of Mental Disorders broadened the criteria for ADHD. The changes will better describe the course of symptoms over a lifetime. In this week’s Vital Signs, KERA’s Sam Baker talks with Dr. James Norcross, a psychiatrist with UT Southwestern Medical Center.

ForestPath / shutterstock.com

Be it professional or personal, we spend a lot time in front of computer screens. Too much time can lead to problems. In this edition of Vital Signs, computer vision syndrome or CVS. At least half of us using computers have experienced some form of it – just ask Dr. Edward Mendelson of UT Southwestern Medical Center.

Kazoka / shutterstock.com

A recent study in the New England Journal of Medicine points to a drop in heart disease for people on the Mediterranean Diet. In this edition of Vital Signs, Dr. Amit Khera, professor of cardiology and director of UT Southwestern Medical Center’s Preventive Cardiology Program, explained why the study’s significant.

mikeledray / shutterstock.com

It’s estimated more than 159-thousand people will die of lung cancer in 2013. The National Lung Cancer Partnership has a announced a new goal to double the five-year survival rate of the disease by 2022. It’s currently 16 percent. Dr. Joan Schiller, chief of the Hematology and Oncology Department of  UT Southwestern Medical Center, is also President of the Partnership. In this week’s “Vital Signs”, Dr. Schiller explained why survival rates are so low.

scheermed2012 / flickr.com

It’s one of the leading causes of cancer-related deaths in the U.S., but colon cancer's highly preventable if caught early with screening. Yet, for whatever reason, many are apprehensive about colonoscopy - an exam of the colon and rectum. One alternative is virtual colonoscopy. It requires the same laxative and low residue diet beforehand as the conventional procedure. But in this week’s Vital Signs, Dr. Cecelia Brewington of UT Southwestern Medical Center says virtual colonoscopy is less invasive, faster and there’s no sedation.

PeacockParables.com / flickr.com

Acetaminophen is a pain reliever and fever reducer found  in various brand-name products you may have at home – Tylenol, NyQuil or prescription drugs like Vicodin or Percocet. But using too much acetaminophen – and some people do – can lead to liver damage. Dr. Shannan Tujios of  UT Southwestern Medical Center talks about the dangers in this week’s edition of “Vital Signs.”

Can A Garbled Text Mean Stroke?

Jan 14, 2013

You probably get text messages often with misspellings and abbreviations.  But doctors say mistakes in texting  sometimes suggest a problem more serious than bad grammar.  

UT Southwestern Medical Center

Scientists studying cancer cells in humans commonly transplant them to grow human tumors in mice. It’s called a xenograft.  Problem is the tumors don’t always grow in mice as they would in patients. But scientists at U-T Southwestern Medical Center have developed a xenograft model that consistently works in the study of skin cancer. Dr. Sean Morrison authored a study on this subject and talks about it in this week’s edition of KERA's Vital Signs.

BJ Austin / KERA News

A NEW KERA NEWS SERIES: Proton beam ray-guns were the stuff of scientists and sci-fi writers in the '50s. But, they never left the lab or the movies. Later, President Reagan revived the idea in his "Star Wars" missile defense initiative. Still, no one really harnessed this atomic age technology until doctors deployed it and made proton therapy a battlefield breakthrough in the war on cancer.

Stroke is the fourth leading cause of death and the leading cause of disability in the U.S. The drug tPA has been pretty effective at dissolving blood clots that can lead to stroke. But that's only if given within three hours and if the clot isn’t large. The Food and Drug Administration this year approved two mechanical devices doctors can use beyond the three hour window to remove large clots from the brain. In a KERA Health Checkup, Dr.

Pages