Meniscus Injuries Non-Surgical Treatment

Nonoperative treatment may be appropriate for patients who:

• Have a degenerative tear: Tears that develop gradually with age, particularly in the setting of early arthritis, generally respond well to nonoperative care.
• Do not have true mechanical symptoms: A knee that aches but does not lock or block motion is more likely to improve without surgery.
• Have a small, stable tear: Some small tears in the well-vascularized outer portion of the meniscus can heal or become asymptomatic on their own.
• Have pain that is improving: Symptoms that steadily lessen in the weeks after the injury suggest the knee may settle without an operation.

Nonoperative treatment is generally not the right first step for certain injuries. A locked knee from a displaced bucket-handle tear, a meniscus root tear, a repairable tear in a young athlete, and a tear occurring with an ACL injury are usually best treated surgically, because a repairable tear left untreated may no longer be repairable months later.

High-quality research supports physical therapy as the first-line treatment for degenerative meniscus tears. Several randomized trials, including the FIDELITY, METEOR, and ESCAPE trials, compared arthroscopic partial meniscectomy with physical therapy or with a placebo procedure in middle-aged and older adults with degenerative tears. Patients improved similarly whether or not they had surgery, and most patients treated with physical therapy did not go on to need an operation. Approximately 30% of patients in the ESCAPE trial ultimately underwent partial meniscectomy, but their outcomes were not compromised by the initial trial of rehabilitation.

These findings do not apply to every tear. Traumatic tears in younger patients, root tears, and tears causing true locking were not the focus of these studies, and these injuries often benefit from early surgical treatment. This is why an accurate diagnosis of the tear pattern is central to Dr. Rynecki Baker’s approach.

Nonoperative treatment is an active process that combines several approaches:

• Physical therapy: Progressive strengthening of the quadriceps, hamstrings, hips, and core improves how the leg absorbs load and reduces stress on the meniscus. Therapy also restores motion and addresses balance and movement patterns.
• Activity modification: Temporarily limiting deep squatting, kneeling, pivoting, and high-impact activity allows an irritated knee to calm down. Low-impact options such as cycling, swimming, and elliptical training help patients stay active in the meantime.
• Weight management: Because the knee absorbs a multiple of body weight with every step, even modest weight loss meaningfully reduces load on the meniscus and cartilage.
• Anti-inflammatory medications: Topical or oral anti-inflammatory medications can help control pain and swelling during flares.
• Injections: In select cases, an ultrasound-guided injection, of either corticosteroid or PRP, can reduce pain and inflammation, allowing patients to progress with therapy. Dr. Rynecki Baker will discuss whether an injection makes sense for you and the evidence behind each option.

Choosing nonoperative treatment is not a permanent decision. Dr. Rynecki Baker follows patients closely during rehabilitation and afterward. Surgery may be recommended if a patient:

• Develops locking, catching, or a block to full motion
• Continues to have pain that limits daily activities, work, or sport despite a dedicated course of physical therapy
• Experiences recurrent swelling or giving way
• Has a tear pattern on MRI that is likely to benefit from repair
• A knee that suddenly locks and cannot be straightened should be evaluated promptly.