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': "Which of the following is not a feature of Medial medullary syndrome? \nSelect and explain. \nA. Contralateral hemiparesis, B. Ipsilateral paralysis of tongue, C. Contralateral loss of proprioception, D. Horner's sydrome", 'role': 'user'}, {'content': "Answer: D \nExplanation: Horner's syndrome occurs due to a lesion involving the sympathetic fibers. It is seen in lateral medullary syndrome. Medial medullary syndrome occurs d/t occlusion of anterior spinal aery. CN XII :Ipsilateral paralysis of the tongue Pyramidal tract :Contralateral hemiplegia Medial lemniscus : Impaired tactile and proprioception over the contralateral half of the body", 'role': 'assistant'}]