Syringomyelia is mainly caused by inflammatory oozing and edema of the tendon sheaths, leading to syringomyelia, which in turn causes localized swelling and pain. Pain or tingling may be induced by hand pressure, and joint movement may be significantly restricted. The most common cause of the above situation is over exertion or excessive fine activities, resulting in repeated friction of the tendon, which leads to aseptic inflammatory reaction leading to effusion. Inflammation of the flexor tendon sheaths of the fingers and the tendon sheaths of the extensor carpi radialis brevis is the most common cause of this condition, leading to localized syringomyelia. The first thing to do for these diseases is to pay attention to rest, avoid strenuous exercise or fine activities, and apply hot compresses locally to promote blood circulation and reduce the inflammatory reaction. If necessary, the fluid can also be withdrawn, and at the same time, long acting hormones can be given with local anesthetics for local closure therapy.