Tara, 56, undergoes vertical sleeve gastrectomy, also known as Spider Weight Loss Surgery, a new, less-invasive procedure than gastric bypass or band surgeries.
The Chelcun family has a cancer gene that spans more than four generations, and they have taken drastic steps to prevent the disease.
Oncologist Dr. Lawrence Piro from the Angeles Clinic and Research Institute describes how a gastrectomy, or the removal of the stomach, is used as a means to prevent gastric cancer.
How far would you go to save your life or the life of someone you love? Meet a family who has taken drastic steps to prevent the cancer that runs rampant in their genes. And, Survivor star Ethan Zohn in the battle of his life.