Welcome to the board of Health care Magic,
Dear Friend I want to assure you that there are minimal chances of nerve
only some time because the muscle,tendons are separated to get the proper field for the surgery. may irritate the nerve for some time and you may feel some tingling
sensations. These minor problems usually subside with due coarse of time and with some medication.
So friend do not hesitate and go for the symptom relieving procedure.
Hope your query is answered