Healing a Meniscus Tear Without Surgery

Healing a Meniscus Tear Without Surgery

Healing a Meniscus Tear Without Surgery

By Anna Staehli Wiser, DPT, FAAOMPT

Do you feel sharp pain in your knee when climbing stairs, squatting, or bending? Do you notice swelling, clicking, or catching in the joint? These may be symptoms of a meniscus tear.

What is the Meniscus?

The meniscus is a cartilaginous cushion inside the knee. It acts as a shock absorber and improves stability between the thigh bone (femur) and shin bone (tibia). Because it is a mobile structure, the meniscus is vulnerable to wear and tear or injury during sports and daily activities1.

 

 

The Old Approach: Surgery First

In the past, meniscus tears were routinely treated with surgery—either trimming away the torn tissue (meniscectomy) or removing it completely2.

But modern research shows this approach isn’t always best. In fact, many people do better by rehabbing conservatively with physical therapy instead of jumping straight to surgery.

 

 The Benefits of Conservative Rehab

While **surgery can still be necessary—particularly for repairing traumatic meniscus tears—**research consistently shows that in many instances, conservative rehabilitation is just as effective, and often superior, to surgical meniscectomy for long-term outcomes3.

Why choose physical therapy first?

  • Avoid strength loss: Surgery often leads to long-lasting quadriceps weakness.

  • Lower risks: Every surgery carries risks such as infection, stiffness, nerve damage and blood clots4.

  • Better outcomes: Research shows no long-term benefit of meniscus resection compared to conservative care 3.

 

  What the Research Says

  • Patients who undergo meniscus surgery are up to 3x more likely to develop early arthritis and eventually need a knee replacement 5–7.

  • Clinical trials show that conservative rehab is just as effective as surgery for small tears or degenerative (wear-and-tear) lesions 87,9.

  • Quadriceps atrophy from surgery can persist indefinitely, making recovery harder10.

 

 The PT Advantage

Physical therapy takes a whole-body approach. Rather than just treating the torn meniscus, PT focuses on:

  • Strengthening the surrounding muscles for stability

  • Improving joint mobility to reduce stress on the knee

  • Correcting movement patterns to prevent re-injury

Even if your MRI shows a tear, conservative rehab should be your first step before considering the operating room.

 

 Key Takeaway

Quick fixes are tempting—but for the knee, they often come with long-term costs. Choosing physical therapy first helps your body heal naturally, reduces the risk of arthritis, and may save you from surgery altogether.

 

 

References:

1. Petersen W, Tillmann B. Collagenous fibril texture of the human knee joint menisci. Anat Embryol (Berl). 1998;197(4):317-324.

2. Bhan K. Meniscal tears: Current understanding, diagnosis, and management. Cureus. Published online June 13, 2020. doi:10.7759/cureus.8590

3. Beaufils P, Pujol N. Management of traumatic meniscal tear and degenerative meniscal lesions. Save the meniscus. Orthop Traumatol Surg Res. 2017;103(8):S237-S244.

4. Friberger Pajalic K, Turkiewicz A, Englund M. Update on the risks of complications after knee arthroscopy. BMC Musculoskelet Disord. 2018;19(1). doi:10.1186/s12891-018-2102-y

5. Fairbank TJ. Knee joint changes after meniscectomy. J Bone Joint Surg Br. 1948;30B(4):664-670.

6. Faunø P, Nielsen AB. Arthroscopic partial meniscectomy: A long-term follow-up. Arthroscopy. 1992;8(3):345-349.

7. Giuffrida A, Di Bari A, Falzone E, et al. Conservative vs. surgical approach for degenerative meniscal injuries: a systematic review of clinical evidence. Eur Rev Med Pharmacol Sci. 2020;24(6):2874-2885.

8. Herrlin S, HĂĄllander M, Wange P, Weidenhielm L, Werner S. Arthroscopic or conservative treatment of degenerative medial meniscal tears: a prospective randomised trial. Knee Surg Sports Traumatol Arthrosc. 2007;15(4):393-401.

9. Solsona-Carcas D, Trenado-Molina J, Buesa-Estéllez A, López-Royo MP, Bellosta-López P. Physical therapist interventions versus or combined with surgical treatment in nontraumatic degenerative meniscal pathology: A systematic review and network meta-analysis. Phys Ther. 2024;104(5). doi:10.1093/ptj/pzae007

10. Casartelli NC, Item-Glatthorn JF, Friesenbichler B, Bizzini M, Salzmann GM, Maffiuletti NA. Quadriceps neuromuscular impairments after arthroscopic knee surgery: Comparison between procedures. J Clin Med. 2019;8(11):1881.