cablepokerface writes "We've had a significant family catastrophe last weekend. My sister-in-law (my wife's sister) is 28 years old and was 30 weeks pregnant till last Saturday. She also had a tumor — it was a benign, slow growing tumor close to her brain-stem. Naturally we were very worried about that condition, but several neurologists assessed the situation earlier and found the tumor to be a problem, but not big enough for her to require immediate surgery, so we decided to give the baby more time. She was symptomatic, but it was primarily pain in her neck area and that was controlled with acceptable levels of morphine.
Then, last Saturday, our lives changed. Probably forever. In the hospital, where she was admitted earlier that week to keep an eye on the baby, the tumor ruptured a small vessel and started leaking blood into the tumor, which swelled up to twice its size. Then she, effectively, had a stroke from the excess blood in the brain stem. In a hurry, the baby was born through C-section (30 weeks and it's a boy — he's doing fine). Saturday night she had complex brain surgery, which lasted nine hours. They removed the blood and tumor that was pressing on the brain.
Last Sunday/Monday they slowly tried to wake her up. The CT scan shows all higher brain functions to work, but a small part of the brain stem shows no activity. She is locked-in, which is a terrible thing to witness since she has virtually no control of any part of her body. She can't breathe on her own, and the only things she can move, ever so slightly, are her lips, eyelids and eyes. And even that's not very steady. Blinking her eyes to answer questions tires her out enormously, as she seems to have to work hard to control those. The crowd on Slashdot is a group of people who have in-depth knowledge of a wide range of topics. I'm certainly not asking for pity here, but maybe you can help me with the following questions: Does anyone have any ideas on how to communicate better with her? Is there technology that could help? Like brain-wave readers or something? Does anyone have any ideas I haven't thought of regarding communication with her, or maybe even experience with it?"