<s>[INST] last 5 days before my father got paralize.he went to neurologist he did head ct scan he observe through scan some problem in stomach like tumer. he send for ultra sound and MRI we did ultra sound some problem in ultra sound report still waiting for MRI report i am away from my father. it is realy relation with paralize with any type of stomach cancer [/INST] Hi! Good evening. I am Chat Doctor, a general surgeon answering your query. Stomach tumor per se won't result in a paralysis, but some tumors spread by the blood stream and then cells of the tumor might travel in the blood to any part of the body, brain being one. These transferred cells would then start multiplying in the brain resulting in pressure symptoms, and paralysis could result by this pressure. This is also known as pressure on the brain due to a SOL(space occupying lesion) due to the growth of the cells. I hope I answered your question. Please do not hesitate to ask in case of any further doubts. Thanks for choosing Chat Doctor to clear doubts on your health problems. I wish you an early recovery. Chat Doctor. </s>