GTPS is a painful condition affecting the outer thigh and hip area. It happens when the tissues over the bony prominence (greater trochanter) at the top of your thigh bone become irritated. These can include tendons, muscle or bursae (fluid-filled sacs that help smooth movement between muscles, tendons and the hip bone).
What are the symptoms of GTPS?
- Pain on your thigh and hip area. This may feel like an aching or burning pain.
- Pain when you lie on your side, especially at night.
- Can become worse with exercise and you may find you limp when you walk.
- You don’t normally need a scan to diagnose this problem and a health care professional will make a diagnosis from a history and specific tests.
What Causes GTPS?
The exact causes are still not fully understood. It is more common in middle aged females. Some things that might contribute are:
- Increased or excessive load, like lots of walking or running. Poor running style can increase the load to the hip.
- A direct fall on the outside edge of your hip.
- Weakness of the muscles around the hip (gluteus medius and minimus)
- Prolonged pressure on your hip area e.g. sitting in bucket car seat or sleeping on your affected side.