Specialized Hip Care in Colorado Springs

Hip Instability

Colorado Springs Orthopaedic Group

Your hips support your body and help you walk, move, exercise, and perform everyday activities. Hip pain can develop from an injury, overuse, arthritis, or other conditions and may gradually limit your mobility and quality of life.

CSOG provides comprehensive care for a wide range of hip conditions, from sports injuries and tendon problems to arthritis, fractures, and degenerative joint conditions. Treatment may include physical therapy, medications, injections, activity modification, minimally invasive procedures, or hip replacement when appropriate.

Our specialists focus on finding the underlying cause of your symptoms and determining the most appropriate treatment for your needs. Whether you require nonsurgical care or advanced surgical treatment, our goal is to relieve pain, improve mobility, and help you return to the activities you enjoy.

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What is Anatomy of the Hip?

The hip plays an important role in supporting your upper body weight while standing, walking and running, and hip stability is crucial for these functions. The femur (thighbone) and acetabulum (socket-shaped region of the pelvis) join to form the hip joint, while the labrum (rim of tissue that seals the hip joint) and the ligaments lining the hip capsule maintain the stability of the hip.

What is Hip Instability?

Injury or damage to these structures can lead to a condition called hip instability when the joint becomes unstable.

What are the Symptoms of Hip Instability?

The most common symptoms of hip instability include:

• Pain
• Laxity
• Giving way of the hip
• Producing a clicking sound
• Dislocation

What are the Causes of Hip Instability?

Hip instability can be traumatic or atraumatic. Traumatic instability can be caused by injuries from sports or motor vehicle accidents. These injuries can damage the bony structures, labrum, and cartilage of the hip joint and form loose bodies. It can range from severe dislocation to a simple subluxation (partial displacement) of the hip joint. Atraumatic instability can be caused by overuse or developmental/congenital abnormalities of the hip joint.

Conditions that can cause hip instability include:

• Labral and ligament tears
• Hip dysplasia (misaligned hip bones)
• Femoroacetabular impingement (abnormally-shaped hip bones)
• Tears to the ligamentum teres

How is Hip Instability Diagnosed?

Your doctor will diagnosis hip instability based on your medical history and a physical examination. Imaging studies such as plain X-rays, MRI and MRI arthrography (use of a contrast agent) may also be ordered to confirm instability. Your doctor may also perform hip instability tests such as posterior impingement or dial test; both of which involve simple range of motion exercises.

What is the Treatment for Hip Instability?

Your doctor may start you off on a conservative/non-operative treatment approach such as protected weight-bearing (crutch, cane or wheelchair) and referral to a physical therapist for exercises. A physical therapist will instruct you on special exercises that are focused on improving your strength, balance, and flexibility.

When conservative options fail to resolve your symptoms or if you have large fractures, you may be recommended to undergo surgical management. Surgery can be arthroscopic (minimally invasive) or open depending on your condition. Most of the common causes for hip instability, such as damage to the hip capsule and ligaments surrounding the joint and labral tears, can be rectified arthroscopically. Your doctor will be the best person to address your concerns and help you treat your instability.