I had a Craniotomy to remove a brain tumour 8 months ago, have since experienced muscle twitching (sometimes visible, sometimes not) all over, also have weakness in right arm which i am very worried about. I had these symptoms straight after surgery but they eased off for months but recently come back again. The tumour was slow growing, benign and removed in full. Had MRI two months ago which was still clear, I am worried that I may have a progressive or disabling disease i,e ALS or MND. Just wondering if anyone else experienced these twitches or weakness after brain surgery. I am awaiting follow up with doctor but it could be some time. I am 43
Has your pcp at least run some tests?
Also, a nerve could have been hit.
As a fellow patient this is all I can guess, so give us an update after you see someone. I hope it is something simple.