article_snippet: O'Donnell, says O'Donnell has exhausted all O'Donnell medical options in O'Donnell battle against Stage IV lung adenocarcinoma, which has masticated into a golf ball-sized tumor in O'Donnell .
article_snippet: O'Donnell said O'Donnell went to the doctors last year after waking up one morning and not being able to read properly.
article_snippet: A big book worm, O'Donnell had been reading before going to bed the night before, only to wake and hardly make out the letters of some words.
article_snippet: O'Donnell had O'Donnell eyes checked, but the results came back fine.
article_snippet: O'Donnell then called O'Donnell physician and explain what happened, and the doctor told O'Donnell to immediately go to the emergency room.
article_snippet: An MRI and some other tests confirmed O'Donnell shocking diagnosis. '
article_snippet: O'Donnell underwent chemotherapy and has taken part in numerous clinical trials.
article_snippet: However O'Donnell prognosis has not changed. '
article_snippet: There is not anything medically we have not explored,' O'Donnell said. '
article_snippet: Doctors say the tumor in O'Donnell's lungs causes fluid to build up.
article_snippet: O'Donnell will soon have to undergo a painful procedure to empty the fluid, however a painful procedure will fill up again almost immediately. '
article_snippet: O'Donnell's case is incredible similar to that of Maynard.
highlights_snippet: has undergone chemotherapy and exhausted other medical options .
  
highlights_snippet: own lung fluid, doctors say .
  