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Tuesday, July 27, 2010

A seisure

The right side of her face was twitching vigorously and she could not speak. They have given her another antiseizure medication and a sedative. She finally stopped twitching but is semiconscious and cannot speak.

I reached Mimi who went to the apartment to get toothbrush and so forth --- unnecessary but it was better if she felt she was doing something. But she managed to block the toilet in a way that even I could fix but she called a plumber and is still awaiting his arrival. It's worth price.

At the moment they are hooking B up to an EKG machine and I have been ejected from her room for two hours. Fortunately, I have discovered a patients' recreation room with a computer. (My previous message was sent with the help of a helpful nurse who violated the rules.)

After a couple of hours in the ER, B was moved to the neuro-observation ward where she saw several young staff members of the neuro-oncology group that I believe is under Omuro. They were on top of things, though there were some minor matters that I was troubled about. (These little things loom large in that kind of situation.) Dr. Gutin visited her on his rounds. I had called Dr. Chan's office to leave word about what was going on but it was considered that today's situation did not concern him directly. We'll have to make a new appointment when things clear up with post stroke trauma.

B's dose of keppra was doubled and another anti- seizure medication was tossed in. She did a lot of sleeping during the day. The medics do not understand the process well and do not even seem to try to. But what I could imagine from what they were telling me is that neurons start to produce action potentials synchronously and, if there are enough of them involved, a macroscopic part of the body goes into an oscillatory mode. That feature of the process, the observable seizure, has now ceased in Barbara's case. But there are still some residual high frequency electric modes with amplitudes below the threshold for an action potential, so there is no visible seizure. But as long as those modes are there, there is still a risk that they can exceed criticality. So they have kept her there to see what can be done about it.

An article on seizures from The American Brain Tumor Association