Welthy and Ned, Thanks for your responses. I believe that mom went in assuming the procedure would be as both of you described, but unfortunately that didn't happen. (Yes, the scar tissure would have been from the radiation back in 2002) My sister called last night with answers to a few of my questions. It turns out that they DID put in a chest tube (the larger of the two options) and that is connected to suction. The plan was to clamp the tub this morning and take her to xray to see how the lung was. A second sister happened to call my mom's room after the tube was clamped, but before the xray, and mom was very SOB. My mom wasn't going to call the nurses as "they said they'd be right back"...well, my sister called the desk anyway and made sure someone got in there. Apparently now, (3 hours later) mom sounds better and the chest tube is reconnected to suction. I am going to call her room shortly. I know she was hoping to go home today, but I'm sure it will be a few more days at least. It's very frustrating that all I can do from out here is worry. Overall, mom has done so well this past year with chemo...very few side effects. I wish this had gone as well for her. Thanks for being there for me. Shelley