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
Which of the following is not a feature of Medial medullary syndrome? 
Select and explain. 
A. Contralateral hemiparesis, B. Ipsilateral paralysis of tongue, C. Contralateral loss of proprioception, D. Horner's sydrome
D: Horner's sydrome
Answer: D: Horner's sydrome 
Explanation: 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