This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nervous System, Subject name: Surgery
[{'content': 'Intracranial tension is decreased by all of the following methods EXCEPT \nSelect and explain. \nA. ICT monitoring, B. Craniotomy, C. Tumor removal, D. CSF removal', 'role': 'user'}, {'content': 'Answer: A \nExplanation: (A) ICT monitoring(*-May be initiated immediately after brief evaluation if situation is urgent. Measures also used in children awaiting surgicall/radiologial procedures,** - Preferable to monitor ICP,***-undertake only with ICP monitoring)', 'role': 'assistant'}]