It allows surgeons to diagnose and treat problems inside the hip joint using a minimally invasive approach, often leading to faster recovery and excellent outcomes.
What is Hip Arthroscopy?
Hip arthroscopy is a surgical procedure that uses a small camera (arthroscope) and specialized instruments inserted through tiny incisions to access the hip joint.
This approach avoids the need for large incisions and allows for precise treatment of joint problems.
Benefits may include:
- Smaller incisions and minimal scarring
- Less postoperative pain
- Faster recovery compared to open surgery
Common Reasons for Hip Arthroscopy
Hip arthroscopy is typically recommended when patients have ongoing symptoms that have not improved with non-surgical treatments such as physiotherapy, activity modification, or medication.
Femoroacetabular Impingement (FAI)
FAI is one of the most common conditions treated with hip arthroscopy. It occurs when there is abnormal contact between the ball (femoral head) and socket (acetabulum) of the hip joint.
There are two main types:
- Cam impingement: extra bone on the femoral head
- Pincer impingement: extra coverage of the socket
Over time, this can lead to pain and damage to the joint.
Labral Tears
The labrum is a ring of cartilage that helps stabilize the hip and maintain smooth joint motion.
When torn, it can cause:
- Groin pain
- Clicking or catching sensations
- Reduced range of motion
Cartilage Damage
Damage to the cartilage can occur alongside impingement or labral tears and may contribute to pain and stiffness.
Other Indications
Hip arthroscopy may also be used to treat:
- Loose bodies in the joint
- Inflammation (synovitis)
- Ligamentum teres injuries
- Certain cases of hip instability
A Real-Life Case: Hip Pain in a Young Athlete
To better understand how hip arthroscopy can help, consider the following case.
An 18-year-old female college basketball player presented with right hip pain after an awkward landing during a game.
She landed with her hip in a flexed position and felt immediate pain. Over the following weeks, she continued to experience:
- Pain with walking
- Difficulty with daily activities
- Inability to return to sport for more than 6 weeks
After her symptoms failed to improve with rest and initial conservative management, she was referred to the Canadian Private Surgery Clinic for further evaluation.
At the clinic, a comprehensive assessment was performed. Given the persistence of her symptoms and concern for intra-articular pathology, an MRI of the hip was obtained.
Imaging, along with clinical findings, demonstrated:
- A labral injury
- Underlying femoroacetabular impingement (FAI)
- A loose body within the joint
These findings explained both her pain and her mechanical symptoms, including discomfort with movement and functional limitation.
Given her ongoing symptoms and inability to return to sport, she underwent hip arthroscopy to address all contributing factors.
During the procedure:
- The labrum was repaired
- The impingement was corrected (reshaping the bone)
- The loose body was removed
Following surgery, she completed a structured rehabilitation program focusing on:
- Protecting the joint early
- Gradually restoring motion
- Progressive strengthening
Over time, she was able to:
- Regain full hip function
- Return to basketball
- Resume her normal level of activity
Overview of the Procedure
Hip arthroscopy is a technically precise procedure performed under anesthesia.
Positioning and Traction
The patient is positioned carefully, and gentle traction is applied to create space within the joint. This step is essential for safe access.
Portal Placement
Small incisions (portals) are made to introduce the camera and instruments into the joint.
Treatment
Depending on the underlying problem, the surgeon may:
- Repair or trim the labrum
- Reshape bone to correct impingement
- Treat cartilage damage
- Address soft tissue abnormalities
Recovery and Rehabilitation
Recovery is a key part of the overall success of hip arthroscopy.
Most patients can expect:
- Short-term use of crutches ( 3 weeks)
- Gradual return of motion
- A structured physiotherapy program
Return to sports or higher-level activity typically occurs over 4 to 6 months, depending on the procedure performed.
Outcomes and Considerations
Hip arthroscopy has shown excellent results in properly selected patients, particularly those with FAI and labral pathology.
Research has shown that, compared to open surgery, arthroscopy may offer:
- Greater improvement in patient-reported outcomes
- Lower complication rates
- Higher rates of return to sport in athletes
Success depends on:
- Accurate diagnosis
- Appropriate patient selection
- Surgical technique
- Commitment to rehabilitation
It is important to note that outcomes are less predictable in patients with advanced arthritis.
Hip arthroscopy is a powerful and minimally invasive option for treating a range of hip conditions. With proper evaluation and treatment, it can significantly reduce pain, improve function, and help patients return to an active lifestyle.
As seen in the case above, early recognition and appropriate management of hip injuries, especially in young athletes, can make a meaningful difference in recovery and long-term joint health.
If you are experiencing persistent hip pain, discussing your symptoms with a specialist can help determine whether this approach is right for you.