What Is a Meniscus Tear?
The meniscus is a crescent-shaped pad of cartilage that absorbs impact within the knee joint, sitting between the thigh bone and the shin bone. Tearing it is one of the most frequent knee injuries, and it can occur abruptly from a twisting motion during sport or develop slowly as the tissue deteriorates with age.
Meniscus tear treatment in Singapore isn’t a single standard protocol. The tear’s exact position matters greatly: certain zones of the meniscus receive enough blood flow to recover on their own, while others don’t, and that difference is what steers treatment toward conservative care or surgery.
Recognising a Torn Meniscus
Signs differ based on how large the tear is and where it sits, but typically include:
Knee pain, often felt along the joint line & Swelling
A clicking, popping, or catching feeling in your knee
Trouble fully bending or straightening the knee joint
A sense of your knee locking up or buckling under you
A physical exam, frequently paired with an MRI, pinpoints where the tear is and how extensive it is, and this is what actually guides treatment rather than the symptoms on their own.
Meniscus Tear Treatment Options
Surgery isn’t required for every meniscus tear. The best approach hinges on the tear’s location, its size, your age, and what you want to get back to doing.
Non-surgical care, suitable for many smaller or stable tears, focuses on rest, adjusting activity, and physiotherapy to build strength around the joint. Torn meniscus treatment at this point often clears up symptoms without needing surgery, especially for tears located where blood supply is decent.
Meniscus surgery becomes relevant once symptoms won’t go away, when mechanical issues such as locking or catching don’t ease off, or when the tear is in a spot unlikely to heal by itself. Arthroscopic meniscus surgery is the go-to method: small cuts, a camera, and purpose-built tools to address the tear directly.
None of this is settled before an assessment takes place. Two patients with tears of a similar size can end up on entirely different treatment paths depending on exactly where the tear is and how their knee is performing day to day.
Meniscus Repair and Surgical Options
Meniscus repair surgery sews the torn pieces together, giving the tissue a chance to heal. This only works when the tear sits where blood supply is adequate; the stitches dissolve naturally during healing.
Partial meniscectomy removes the damaged section of the meniscus instead of repairing it, and is generally used when the tear sits where blood supply is too poor for repair. It usually allows a faster return to activity than repair, although removing tissue can add to long-term joint wear.
Choosing between repair and partial meniscectomy depends on where the tear is, how it’s patterned, and the patient’s age and activity level.
What Happens in Meniscus Surgery?
Before surgery
Your surgeon checks the knee for swelling, tenderness, and range of motion, typically using an MRI to confirm exactly where the tear is and how it's shaped.
During surgery
Depending on the tear, the surgeon may:
- Sew the torn meniscus back together (repair)
- Take out the damaged section (partial meniscectomy)
- Check for any related ligament or cartilage injury
Anaesthesia
Meniscus surgery is typically carried out under general or regional anaesthesia, confirmed with your anaesthesia team ahead of time.
After surgery
Most patients head home the same day. Your surgeon will walk you through weight-bearing guidelines, managing pain, and when to start physiotherapy.
Recovery After Meniscus Surgery
Recovery timelines vary considerably between the two procedures. Partial meniscectomy usually lets you return to activity sooner, often within a few weeks, whereas meniscus repair takes longer, sometimes several months, for the stitched tissue to heal fully.
Early rehab centres on regaining range of motion and gradually adding weight-bearing, with physiotherapy strengthening and stabilising the joint as healing progresses. Getting back to sport follows functional benchmarks and your surgeon’s clearance rather than a set date.
Don’t ignore a knee that keeps locking or giving way.
Don’t wait it out
Who May Be Suitable for Meniscus Surgery?
An orthopaedic assessment decides whether surgery makes sense and which approach suits your tear. This depends on:
- Ongoing mechanical symptoms such as locking or catching
- Continued pain or swelling despite non-surgical treatment
- Age, activity level, and expectations around recovery
- Where the tear is, its size, and its pattern
Each of these has its own dedicated page covering diagnosis and treatment in depth; this page focuses on how OrthofootMD approaches sports injury as a whole.
About Your Orthopaedic Specialist
Dr. Gowreeson Thevendran
MBChB (Bristol) · MRCS.Ed · Dip. Sports Med.Ed · FRCS.Ed (Trauma & Ortho.) · FAMS (Singapore)
Dr Gowreeson Thevendran is an orthopaedic surgeon in Singapore who focuses on lower limb orthopaedic conditions, including meniscus tears, trauma, and fracture surgery. He undertook fellowship training in sports surgery at Chelsea & Westminster Hospital and in complex trauma and deformity correction at the Royal Liverpool University Hospital, and he continues to serve as a visiting consultant at Tan Tock Seng Hospital.
Questions patients ask
FAQs
Can a Meniscus Tear Heal Without Surgery?
Some tears, especially smaller ones located where blood supply is good, can settle down with rest, physiotherapy, and time. Tears in zones with poor blood supply, or ones causing ongoing locking or catching, are less likely to heal by themselves.
When Does a Meniscus Tear Need Surgery?
Surgery is usually considered when mechanical symptoms like locking or catching won’t let up, when pain and swelling don’t respond to non-surgical care, or when the tear’s pattern makes natural healing unlikely.
What Is the Difference Between Meniscus Repair and Partial Meniscectomy?
Repair stitches the tear back together and only works in areas of the meniscus with good blood flow. Partial meniscectomy takes out the damaged tissue and is used where repair isn’t a practical option, generally giving a quicker recovery.
Can a Meniscus Tear Get Worse If Left Untreated?
Yes. A tear left untreated can spread, and ongoing mechanical instability can speed up wear on the nearby cartilage, raising the risk of early joint degeneration over time.
Does Insurance and MediSave Cover Meniscus Surgery?
Coverage depends on the procedure and your policy. Patients should confirm MediSave eligibility and insurance coverage directly with the clinic and their insurer.
What Causes a Meniscus Tear?
A meniscus tear can happen suddenly or build up over time. A twisting or pivoting movement during sport is a common trigger. The tissue can also wear thinner with age, which makes it easier to tear with everyday movements such as squatting or standing up from a low seat.
How Is a Meniscus Tear Diagnosed?
Diagnosis starts with a physical examination. Your specialist checks for swelling, tenderness along the joint line and how well the knee bends and straightens. An MRI scan often follows. It shows where the tear sits and how large it is, and this guides the treatment plan.
How Long Does Recovery Take After Meniscus Surgery?
Recovery depends on the type of surgery. After a partial meniscectomy, many people return to activity within a few weeks. A meniscus repair takes longer, sometimes several months, because the stitched tissue needs time to heal fully.
Is Meniscus Surgery Done as Day Surgery?
Many patients go home on the same day. The procedure is usually done with keyhole (arthroscopic) techniques under general or regional anaesthesia.
Is a Meniscus Tear Affecting Your Knee?
If your knee keeps locking, catching, or swelling, an orthopaedic assessment can pinpoint the cause and go over your treatment options.