This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Medicine
[{'content': 'All of the following may cause metaststic tumour causing spinal cord compressions except: \nSelect and explain. \nA. Lung carcinoma, B. Breast carcinoma, C. Lymphoma, D. Meningioma', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Answer is D (Meningioma): Meningiomas are not listed as a cause of metastatic tumors causing spinal cord compression. Tumors causing compression of spinal cord, include the following two major categories: Retroperitoneal tumors which extend , interveebral foramen into the spinal cord and thus cause compression. Examples include : Lymphoma, sarcomas. Those which metastasize to the spine : These are most common from the breast, lung, prostate, kidney Lymphomas and plasma cell dyscrasias (multiple myeloma)Q Remember : Most common site for metastasis to spine is : thoracic segmentQ Most common site for metastasis to spine from CA prostate and CA ovary is sacral and Lumber veebrae', 'role': 'assistant'}]