Prayer, please

My sister, Doria, was admitted to the hospital this morning. She's been experiencing some pretty awful pain in her side for awhile now and after several trips to the Dr, two trips to the emercency room, two prescriptions for Vicaden that didn't work, she was finally admitted. She's relieved to get better pain meds, but they're still not sure what's wrong or what to do. She definitely has ovarian cysts and a scan earlier today showed that her gall bladder is only functioning at 33%. However, the Drs seem to be miscommunicating (one has a very thick accent, they said.....WHAT?!?). One Dr was talking about surgery and another one was talking about discharging her, so please pray for clarity for them and healing for Doria.