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: Psychiatry
The only definite contraindication to ECT is: 
Select and explain. 
A. Brain tumour, B. Glaucoma, C. Aoic aneurysm, D. Myocardial disease
A: Brain tumour
Answer: A: Brain tumour 
Explanation: Brain tumour