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A Texas family is making a difficult choice; one that could be a life or death decision for their 12-year-old daughter.

Alexis Shapiro of San Antonio weighs over 200 pounds.She wears a women's size 2XL.

Her problem started when she was just nine years old.Doctors successfully removed a benign brain tumor, but the side effects ravaged her metabolism.

She's gained about two pounds a week ever since.

Friday, Alexis will have gastric bypass surgery.That's a drastic measure, especially for a pre-teen.

Bariatric surgeon Dr. David Kim joined Shelly Slater on News 8 at 4 to talk about the surgery and its consequences.

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