Cardiologist uses breakthrough technology

atients who suffer from a common heart defect have a new, less invasive surgical option, according to Daniel Miga, director of pediatric interventional cardiology at Golisano Children's Hospital. Miga is one of only two doctors in upstate New York using a new product to repair holes between the chambers of the heart in both children and adults.

The novel method of cardiac catheterization uses a device called the Amplatzer Septal Occluder to advance a catheter into the heart through blood vessels and obtain blood samples, take detailed pictures, and detect and correct congenital abnormalities of the heart.

"These devices make a huge difference for patients," Miga says. "It's safe, effective, and can eliminate the need for surgery and a large incision in the chest."

The device is highly effective in closing atrial septal defects--one of the most common congenital heart conditions, accounting for 6 to 10 percent of all defects.

In the past the procedure would have required open-heart surgery, several days in the hospital, significant pain, and a recovery period that lasts for weeks. Approved last fall by the Food and Drug Administration, the procedure, using the new device, takes about two hours, and most patients go home the following day with only a few restrictions.

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