4 Top Questions About Radiofrequency Ablation for Afib Answered

If medications you’re taking for atrial fibrillation (afib) aren’t working anymore, there is another option: radiofrequency ablation. In most patients, rapid electrical activity that starts in the pulmonary vein and spreads to the atrium of the heart triggers afib. Radiofrequency ablation is a procedure that applies electrical energy to the area around the pulmonary vein. … Read More

Radiation Beams Fight Tough Colon Cancer

Imagine focusing hundreds, or even thousands, of radiation beams on a cancerous tumor, hitting it hard with high-precision doses of radiation. It’s called Stereotactic Body Radiation Therapy (SBRT). While the technique is not new, it’s now become available to treat colon cancers that have spread to a person’s liver. Doctors have used SBRT in the … Read More