I followed the life of Pauline as she cared for her father during the last few months of his life. She made arrangements for brain donation and followed the procedures step by step. She has received the answer: Lewy Body checked by the scientists on every account. It was bitter sweet for her [and for me to read] but now we know.
The scientists had her Journal to study and match with the brain tissue.
If you have not already done so and would like to map her journey for the last few months of his life, you may read it at: