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Hello this is sounding like anterior interrosseus syndrome. You have problems flexing your thumb?
I will try to find some information for you hang on, if you come online, please wait and I shall return
so in this problem, there is compression of a branch of the median nerve, usually in the flexor aspect of the forearm just after the elbow. There is a muscle there called pronator teres, and by swinging a hammer excessively you can damage this nerve. It makes it difficult to flex your thumb, and use a pincer movement between your thumb and your index finger.
please get back to me to discuss this possibility further, just leave a message or question in the box and I will return to reply. Dr Frank T.
right, that is what is sounds like to me, not seeing you. very weird coincidence. anyway. do you have any bruising in the flexor area of your elbow or lower on your forearm? Do you have weakness with pronation? that is turning your wrist over, like a forearm swing with a tennis racket giving topswing, or hitting a draw with your golf club
let me know
The other thing I would say, it that it can work in reverse. You damage the flexor tendon in your thumb, and since you cannot use your thumb flexors, the muscles that do that job get weak. how long did you have the spinter? let me know
Ok. So because you can pronate your arm, you do not have pronator teres syndrome, which comes from a median nerve problem at the elbow. It sounds like you have anterior interosseus syndrome, that is the branch after pronator teres, and is a pure motor nerve. they probably stimulate this nerve during surgery and it worked. It is pretty deep so superficial stimulation while you are awake probably will not work.
I don't have much more to add, the fact that during surgery it worked is good news for you, and it should come back with some physical therapy/rehab.
get back to me if you have questions about this ok? Dr Frank T.