What should you know about plica syndrome orthobullets?

Synovial plica irritation involves a fold of tissue inside the knee becoming sensitive, often around the front or inner side of the joint. Repeated bending, running, stairs, or kneeling may provoke discomfort, a snapping sensation, or swelling. These features are not unique to plica syndrome, so the examination also considers the kneecap, meniscus, ligaments, and cartilage.

A clinician may feel for a tender band while moving the knee and compare both sides. X-rays or other scans may be used to look for alternative explanations rather than to prove the diagnosis by themselves. More background is available in [Plica Syndrome](/conditions/plica-syndrome/).

Temporarily reduce the movement that repeatedly triggers symptoms, but keep comfortable motion unless a clinician advises otherwise. Ice or another agreed symptom measure may help after activity. Rehabilitation can target thigh and hip strength, knee alignment, flexibility, and a gradual return to load. Explore [Physiotherapy](/treatments/physiotherapy-and-rehabilitation/physiotherapy/) for the role of guided exercise.

If symptoms continue despite a well-followed plan, an orthopaedic review can reconsider the diagnosis and discuss options such as an injection or arthroscopic treatment when appropriate. Surgery should match a clear clinical reason, not the label alone.

Book an assessment for persistent inner-knee pain, recurrent swelling, or catching that interferes with walking, stairs, or sport. Seek urgent advice after an injury if the knee cannot bear weight, becomes visibly deformed, or locks in one position. New severe swelling, fever, spreading redness, or a hot painful joint also warrants prompt care. [Knee Clicking and Grinding](/symptoms/knee-clicking/) can help distinguish a noise from a movement block.

What else could explain my symptoms? Which examination findings point toward plica irritation? How long should I try the rehabilitation plan? What changes would make you request imaging? If surgery is discussed, what tissue would be treated and how would rehabilitation be staged?