Carpal tunnel syndrome is a painful disorder of the wrist and hand, caused by pressure on the median nerve in the carpal tunnel in your hand. The trusted experience and surgical expertise of the neurosurgeons at The Johns Hopkins Peripheral Nerve Surgery Center make us the best choice for treatment of this condition.
Chalazion is a swelling in your eyelid caused by chronic inflammation of one of the small oil producing glands (meibomian glands) located in the upper and lower eyelids. This swelling is localized and often resembles a pea-like lump under your eyelid skin.hen a chalazion is small and without symptoms, it may disappear without treatment. If the chalazion is large, it may cause blurred vision by distorting the shape of your eye. A chalazion is sometimes confused with a stye, which also appears as a lump in the eyelid.
Chalazion Symptoms. A chalazion grows more slowly than styes do and if the chalazion becomes large enough, it can interfere with vision as the lump or cyst is very firm and is under the skin of the eyelid. The inflammation as well as the swelling can spread to adjacent areas surrounding the eye.