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MedBlog

Cardiac Catheterization

Heart

Stereotactic radiation offers new hope for high-risk heart patients

UT Southwestern is the only center in North Texas offering cardiac radioablation, a novel therapy that uses focused stereotactic radiation to assist in cardiac ablation for high-risk patients.

Heart

Destiny's patient: A heart-stopping story of survival at UT Southwestern

Paul Garner made the right turn, got the right doctors, and UT Southwestern had the right stuff to save him after he had a massive heart attack and died for 30 minutes.

Heart

Medication as effective as stents, bypass for treating blocked arteries, major study shows

A landmark study has confirmed that, in certain patients with chest pain and abnormal stress tests, drug therapy can be just as effective as bypass or stents to prevent heart attack. In this MedBlog, James De Lemos, M.D., discusses how the findings can help patients save time and money, plus reduce unnecessary risks.