Hi thanks for the info but I have a question?. what do you mean by "underlying brain pathology"
Hi,
Tingling of face may be due to nasal bone fracture,trigeminal neuralgia,migraine,diabetes,vitamin B complex deficiency or underlying brain pathology.In your case MRI brain is normal,so think on other causes and check your investigation lists wether you have tested for all these.If every test result is normal then it could be psychosomatic.
Regards,