What does PTIS mean in PHYSIOLOGY

PTIS is usually caused by changes in the shape of bones or joints due to arthritis and wear-and-tear from overuse injuries. It may also be caused by structural deformities such as an unusually high anterior talofibular ligament that can interfere with free joint movement, which can lead to posterior impingement.

Common symptoms of PTIS include pain during activity and at rest in the ankle joint, swelling around the back of the ankle, restricted range of motion due to associated stiffness, tenderness along the joint line at the back of the ankle, and grinding sensations or crepitus when moving your foot or ankle.

To diagnose PTIS, a doctor will conduct a physical examination to identify tenderness and assess range of motion. Imaging tests such as X-rays or MRI scans may also be used to confirm diagnosis and help determine treatment options.

Treatment for PTIS often includes rest and modification of activities that aggravate symptoms. Physical therapy may be recommended to stretch and strengthen muscles surrounding affected joints. Non-steroidal anti-inflammatory drugs (NSAIDs) can also provide relief from pain and inflammation associated with PTIS. In more severe cases, surgery may be necessary to repair any damage to tissues or reposition bones in order to reduce friction causing impingement.

The length of treatment depends on severity of symptoms. Conservative treatments such as rest, medications, physical therapy exercises may take several weeks before achieving desired results. Surgery typically requires longer recovery time than conservative treatments; however it can provide more immediate relief from pain than non-surgical methods.