This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Stroke and TIA, Subject name: Medicine
[{'content': 'Select the neurologic disorder not associated with antiphospholipid antibodies. \nSelect and explain. \nA. Demyelinating disease, B. Hemorrhagic stroke, C. Headache, D. Seizures', 'role': 'user'}, {'content': 'Answer: B \nExplanation: In Antiphospholipid Ab patient can develop antibody induced cerebritis. Antiphospholipid antibodies is a hypercoagulable state -patient will develop ischemic stroke not hemorrhagic. Demyelinating disease: Ab can be attacking myelin sheath & nerve get demylinating. Headache and seizures can also occur in pt. with antiphospholipid antibodies.', 'role': 'assistant'}]