Hip Arthroscopy in Singapore: Benefits, Risks & Recovery
Quick Answer
Hip arthroscopy is keyhole surgery: through two or three small incisions, a fibre-optic camera and fine instruments are used to diagnose and treat problems inside the hip, such as a labral tear or femoroacetabular impingement (FAI). It is usually recommended when non-surgical treatment has not worked, and it lets active adults return to movement with a smaller incision and a quicker recovery than open surgery.
Key Takeaways
- Minimally Invasive: Hip arthroscopy is keyhole surgery that treats problems inside the hip, such as labral tears and impingement (FAI), through two or three small incisions.
- Right for the Right Candidate: It works best for active adults with a specific structural problem and little or no arthritis; advanced arthritis is usually better suited to a hip replacement.
- Quicker Recovery: Compared with open hip surgery, it generally means smaller incisions, less scarring and a faster return to activity.
- Rehabilitation Matters: Structured physiotherapy is central to recovery, with a gradual return to low-impact and then higher-impact activity.
What is hip arthroscopy?
Hip arthroscopy is a minimally invasive (keyhole) surgery that uses an arthroscope — a small fibre-optic tube with its own camera and light — to see inside the joint in magnified detail. It is usually recommended after non-surgical treatments have not worked.
What is hip arthroscopy with labral repair?
The labrum is the ring of cartilage around the hip socket that helps keep the joint stable. When it tears, the centre of rotation of the hip can shift, causing extra wear, and you may feel the hip catch, click or ache in the groin. In hip arthroscopy with labral repair, the labrum is repaired or refashioned through keyhole incisions to restore stability and reduce further wear.
A/Prof Dutton has a long-standing subspecialty focus in hip arthroscopy and is a member of the International Society of Hip Arthroscopy (ISHA). [Optional, only if substantiated: he was among the first surgeons in Singapore to perform hip arthroscopy with labral repair.
Who can benefit from hip arthroscopy?
This procedure most often helps active adults (commonly 20–40) whose hip pain can be traced to a specific structure inside the joint. Athletes in sports involving running, twisting or sliding are typical candidates. You may benefit if you have:
- A labral tear — often groin pain with catching or locking
- Femoroacetabular impingement (FAI) — cam (abnormal ball) or pincer (abnormal socket) type
- Loose bodies, bone cysts, or tears in the ligamentum teres
- Articular cartilage damage
- Psoas or abductor tendinopathy, trochanteric bursitis, or synovitis
If a large amount of cartilage is already worn (advanced arthritis), a hip replacement may be more appropriate — see also hip osteoarthritis.
How the procedure is carried out
You are positioned on a traction table so the joint can be accessed. Many cases are done under regional rather than general anaesthesia, which lowers risk and shortens the time before you can go home. A/Prof Dutton makes two or three small incisions (about 5–10mm), inserts the arthroscope, and views the inside of the hip on a screen while treating the problem with fine instruments — rather than opening the hip fully.
Risks
As with any surgery, there are risks. For hip arthroscopy these include infection, bleeding, temporary numbness, and injury to nearby nerves or blood vessels, which can relate to the traction used during the procedure. Most complications are uncommon, and your individual risk is discussed with you before proceeding.
How to prepare for hip arthroscopy
How much preparation you need depends on your age, medical condition and general health. You will give a medical history and have a physical examination, along with any needed tests such as blood tests and sometimes an ECG. The type of anaesthesia and the risks involved will be discussed with you. Please do not eat or drink after midnight before the procedure.
Recovery timeline
| Stage | What to expect |
|---|---|
| First days | You can move soon after surgery; crutches at first |
| ~ 2 weeks | Often walking without aids; low-impact desk work may resume |
| ~ 4 weeks | Swimming, cycling and other low-impact exercise as advised |
| 3 months | Most patients recovered; the hip keeps improving |
| 4–6 months / up to 1 year | Labral-repair and athletic recovery; return to sport on advice |
Getting the best recovery
It usually takes about three months to recover fully, with the hip continuing to improve for up to a year; recovery from labral repair can take four to six months. Patients who follow their rehabilitation and exercise plan tend to recover faster. You can move around soon after surgery, usually need crutches at first, and can often walk unaided within two weeks. Avoid high-impact activity early on to protect the hip and reduce the risk of fracture, and contact the clinic if groin or hip pain recurs.
Cost & MediSave
Fees vary with the hospital, complexity and length of stay. Hip arthroscopy is an inpatient or day-surgery procedure that may be MediSave-claimable depending on its TOSP category, and may be covered in part by MediShield Life or an Integrated Shield Plan.
Frequently asked questions
Who is a typical candidate?
Active adults, often 20–40, whose hip or groin pain can be traced to a specific structure such as a labral tear or FAI. Where cartilage is badly worn, hip replacement may be the better option.
How can I speed up my recovery?
Follow your rehabilitation plan closely, avoid high-impact activity early, and tell the clinic promptly if pain recurs. Patients who stick to their plan tend to recover faster.
How long does hip arthroscopy take?
Usually around one and a half to two hours, though this varies with what needs to be treated inside the joint.
Is hip arthroscopy a day surgery?
It is often done as day surgery or with a short stay, and many patients go home the same day once the anaesthetic has worn off.
How successful is hip arthroscopy?
For well-selected patients with a specific structural problem and little or no arthritis, reported satisfaction is generally good. Outcomes are poorer when significant arthritis is already present, where a hip replacement may be more suitable.
How long will I be on crutches after hip arthroscopy?
Usually a week or two before walking without aids, and sometimes longer after a labral repair. Your surgeon guides how much weight to place on the hip.
How painful is hip arthroscopy recovery?
Some discomfort, and pain at night, is common in the first few weeks and is managed with medication. Pain generally eases as rehabilitation progresses.
When can I return to sport after hip arthroscopy?
Low-impact exercise such as cycling or swimming often resumes around four to six weeks. Higher-impact sport usually takes several months, sometimes longer, guided by your progress.
What is the difference between hip arthroscopy and hip replacement?
Hip arthroscopy is keyhole surgery that repairs specific problems inside the hip and works best when there is little arthritis. A hip replacement resurfaces a worn-out joint and is used for advanced arthritis.
Is hip arthroscopy claimable under MediSave?
It may be MediSave-claimable depending on its TOSP category, and partly covered by MediShield Life or an Integrated Shield Plan. Confirm your entitlements with the CPF Board.
Why choose A/Prof Andrew Dutton
A/Prof Andrew Quoc Dutton is a Harvard fellowship-trained orthopaedic surgeon practising at Mount Elizabeth Hospital, Singapore, with subspecialty interests in arthroscopic (keyhole) surgery, sports injuries and hip conditions, and membership of the International Society of Hip Arthroscopy (ISHA).
Written and medically reviewed by A/Prof Andrew Quoc Dutton, Harvard fellowship-trained Orthopaedic & Sports Surgeon. Last reviewed: [Month Year].
Disclaimer: This page is for general information and education only and is not a substitute for a consultation. Any decision about treatment should be made after a personal assessment with a qualified medical professional.
Knee
Knee Replacement
Knee Pain Treatment
Ligament Reconstruction
Complex Or Primary revision (REDO) Knee replacement
Cartilage Regeneration (microfracture, Cartilage Transplantations and trials)
Arthrocopy or keyhole surgery for sports injuries knee (ACL and miniscal injuries)
Knee Osteoarthritis treatment
Knee Arthroscopy
Miniscus Tear treatment
Cartilage injury treatment
ACL Injury treatment
A/Professor Andrew Quoc Dutton
Elite Orthopaedics Pte LtdTelephone: (+65) 68368000
Email: info@eliteortho.com.sg
Fax: (+65) 68367617
Location: 3 Mt Elizabeth Medical Centre
Level 12. Suite 12-10
Singapore 228510
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What is Hip Arthroscopy?
Hip Arthroscopy is a kind of minimally invasive surgery that uses an arthroscope, or a tiny fibre-optic tube with a camera and its own lighting system that lights up and magnifies the inside of a joint. It is also known as keyhole surgery, and is usually recommended after non-surgical treatments have failed.

WHAT IS HIP ARTHROSCOPY WITH LABRAL REPAIR?
Hip arthroscopy with labral repair is a minimally invasive surgical technique that addresses injuries and abnormalities in the hip joint, particularly the labrum, the cartilage around the socket of the hip. The labrum helps keep the thigh bone in its socket, keeping the hip stable. When the labrum is torn, it can cause the centre of the hips’ rotation to shift, causing more wear and tear than normal to the hip, leading to numerous tiny injuries.
Dr. Andrew Quoc Dutton is the first doctor in Singapore to successfully perform hip arthroscopy with labral repair.
SOURCE: MAYO FOUNDATION FOR MEDICAL EDUCATION AND RESEARCH
A/Professor Andrew Quoc Dutton is a Harvard fellowship-trained orthopaedic surgeon practising at Mount Elizabeth Hospital, Singapore. He has subspecialty interests in arthroscopic/keyhole surgery, sports injuries, and hip replacements, and has earned a membership to the International Society of Hip Arthroscopy (ISHA). Visit us today to see if you pass as a suitable candidate for this minimally invasive hip treatment.
Frequently Asked Questions on Hip Arthroscopy
Who can benefit from Hip Arthroscopy?
Active people between 20 and 40 years old are the usual candidates for hip arthroscopy because they are usually the ones who suffer from labral tears. Athletes whose sport involves a lot of running, sliding or twisting may benefit from this procedure, as do those who suffer Femoral Acetabular Impingement (FAI), or reduced clearance between the tip of the thighbone and the rim of the labrum.
People who feel pain in front of their hip (usually in the groin) while feeling that the hip is locking or catching, might have a labral tear and may therefore need a hip arthroscopy procedure. Those who suffer from having an abnormal ball or cam lesion, abnormal socket or pincer lesion, bone cysts or tears in the Ligamentum Teres may also be treated via hip arthroscopy, as well as those with articular cartilage damage.
Other conditions that may be addressed by hip arthroscopy include Psoas Tendinopathy or inflamed tendon, Abductor Tendinopathy, Trochanteric Bursitis or inflamed bursa, and Synovitis or inflammation of the tissue around the hip. The procedure may also be able to help people suffering from Hip or Femoroacetabular Impingement, which may cause Osteoarthritis and reduces their range of motion.
Overall, people whose hip pain can be traced to a specific area within the hip may benefit from hip arthroscopy. However, if a lot of cartilage has already been lost as in the case of arthritis, Hip Replacement might be recommended, instead.
How is Hip Arthoscopy carried out?

The patient will be laid out on a hip traction table for the procedure to allow easy access to the hip. Many of these procedures are carried out under regional instead of general anaesthesia, which helps to reduce risk and shortens the period before a patient can go home afterwards.
During arthroscopy, the arthroscope transmits images of the inside of the hip to a TV, which the surgeon keeps his eyes on during the procedure. The procedure is minimally invasive because it just requires two or three small incisions about 5 to 10mm long to insert the arthroscope and other tiny instruments into the hip, instead of making bigger incisions to expose the hip entirely.
Are there any complications that arise from Hip Arthroscopy?

Any surgery involving bones, muscles or tendons pose a risk for re-injury or injury to another part in the surrounding area. Infection, bleeding and loss of function are also possible with this procedure. There is also a chance that there will be damage to the nerves and blood vessels in the legs and hip. Rejection of the bone graft is also possible with core decompression.
Cell therapy posed no risk since this is an autologous donor, which means that the cells are the patient’s own. This prevents the possibility of allergic reactions or rejection. The procedure is also minimally invasive percutaneous injection and not a major surgery, hence there are lesser risks.
How do you prepare for Hip Arthroscopy?
How much preparation will need to be done before the procedure depends on your medical condition, age and gender. You will have to give your medical history and have a physical examination. Tests include a blood count for females, blood tests and possibly an ECG. You will also discuss the kind of anaesthesia you prefer as well as the risks involved.
Make sure you don’t eat or drink anything after midnight right before the procedure.
How can you speed up recovery from Hip Arthroscopy?
It takes about three months to recover fully from hip arthroscopy, although your hip will continue to improve for about a year after the procedure. Recovering from a Hip Arthroscopy for Labral Tear can take about four to six months, which may seem a lot longer for athletes or active adults.
However, when patients follow through with the rehabilitation and exercise plan provided them, they do seem to recover faster. People are actually allowed to move around right after surgery.
You may need crutches in the beginning, but patients are usually able to walk without help within two weeks. You may even be able to get back to work if it involves low-impact activities around this time. In four weeks, you can go swimming, cycling or do other low-impact exercises.
Make sure you avoid high-impact activities especially during the early days of your recovery to reduce the risk of fracture.
If you feel any recurring pain in your hip or groin, contact your surgeon immediately.
Pain is your body’s way of telling you that something is not right. Don’t just brush it off and risk the chance of compromising your movement and interupting your daily activities. Get it checked today for the right intervention the soonest possible time. Book your appointment with Dr. Dutton, here.
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