bowel obstruction is a potential complication, but it's a rare one. On top of that, she had abdominal pain for MONTHS, and didn't see a doctor about it. Who goes for months with unexplained abdominal pain and doesn't see someone about it? If she had, she'd still be alive. My mother-in-law had two bowel obstructions (she's NOT a WLS patient). In one case, they cleared it out (since it was possible to do that), in the other, they had to do a small resection of the affected part (because it couldn't be cleared out). Lisa Marie should have seen a doctor about it. It's sad that she never did, because she didn't have to die.