The signs and symptoms of Stickler syndrome — and the severity of those signs and symptoms — can vary widely from person to person, even within the same family. 
Eye problems. In addition to having severe nearsightedness, children who have Stickler syndrome often experience cataracts, glaucoma and retinal detachments.
Hearing difficulties. The extent of hearing loss varies among people who have Stickler syndrome. It usually affects the ability to hear high frequencies.
Bone and joint abnormalities. Children who have Stickler syndrome often have overly flexible joints and are more likely to develop abnormal curvatures of the spine, such as scoliosis. Osteoarthritis can begin in adolescence.
