Patient question
Meniscus repair or meniscectomy: should my torn meniscus be stitched or trimmed?
Quick answer
Repair stitches the torn meniscus so it can heal and keeps its cushioning, but recovery takes months. Meniscectomy trims away the torn part, so early recovery is quicker, though that tissue is lost for good. Repair is usually preferred when the tear and tissue allow it, especially in younger patients, explains Dr. Pablo Gelber at Aman Hospital, Doha.
Why keeping the meniscus matters
The meniscus spreads load across the knee. Removing even part of it raises the pressure on the cartilage beneath, and larger removals are linked with earlier arthritis in many patients. That is why surgeons try to save it whenever the tear can heal.
Not every tear can. Healing depends on where the tear is, its pattern, the quality of the tissue and how long ago it happened.
Repair and meniscectomy side by side
- Tears that suit repair: vertical or bucket-handle tears in the outer zone with blood supply, root tears, recent tears in younger knees
- Tears that suit meniscectomy: frayed, degenerative or complex tears in the inner zone that cannot heal
- Crutches and brace: repair often needs a period of protected weight bearing and limited deep bending; meniscectomy usually allows walking within days
- Return to sport: repair usually 4 to 6 months; meniscectomy often several weeks
- Long term: repair keeps the meniscus; meniscectomy permanently reduces it
- Risk of a second operation: a repair may fail to heal and need further surgery; after meniscectomy some knees develop pain from overload
Who tends to suit which
Younger and active patients with repairable tears are usually advised to have repair, even though the rehabilitation is longer. In adults over about 40 with degenerative tears and no locking, physiotherapy often comes before any surgery, and a limited meniscectomy is considered only if mechanical symptoms persist. The final choice is often confirmed during arthroscopy, so it helps to agree a plan for both possibilities beforehand.
When to see a knee surgeon in Doha
See a surgeon promptly if your knee locks, will not fully straighten or swelled after a twist, because recent tears are more often repairable. At Aman Hospital, Dr. Gelber reviews the MRI, examines the knee and explains which option your tear is likely to need and what recovery would look like around your work, prayer and sport.
Frequently asked questions
Can I choose repair if my surgeon says the tear is not repairable?
Some tears simply cannot heal, and stitching them would likely fail. In that case removing only the unstable part is the safer choice.
Will I need a second operation after a meniscus repair?
Most repairs heal, but some do not and need further surgery. Your surgeon can explain how the tear pattern affects that risk.
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