Plica Syndrome

Plica syndrome occurs when a fold in the knee lining becomes irritated, causing pain and snapping.

This page covers causes, symptoms, diagnosis, treatment options, medications, surgical approaches, and recovery guidance related to plica syndrome.

Quick Facts

Focus	Details
Condition Type	Overuse
Common Symptoms	Front or inner knee pain, Clicking or snapping, Swelling
Typical Diagnosis	Physical exam and history, Imaging if symptoms persist
Common Treatments	Rest and activity modification, Physical therapy and stretching, Ice and compression, NSAIDs for pain control

Causes and Risk Factors

Causes

Repetitive loading or training errors
Biomechanical imbalance

Risk Factors

Sudden increase in activity
Poor footwear or technique
Muscle weakness or tightness

Symptoms and Signs

Front or inner knee pain
Clicking or snapping
Swelling

Diagnosis

Physical exam and history
Imaging if symptoms persist

Treatment Overview

Focus	Details
Non-Surgical Care	Rest and activity modification, Physical therapy and stretching, Ice and compression
Medications	NSAIDs for pain control
Injections	Considered only in selected cases
Surgical Options	Arthroscopic removal in persistent cases

Self-Care and Recovery

Gradual return to activity
Strength and flexibility maintenance

Possible Complications

Chronic pain if not addressed

FAQs

What is Plica Syndrome?

Plica syndrome occurs when a fold in the knee lining becomes irritated, causing pain and snapping.

What symptoms are common?

Front or inner knee pain, Clicking or snapping, Swelling.

How is it diagnosed?

Physical exam and history, Imaging if symptoms persist.

What treatments are used?

Rest and activity modification, Physical therapy and stretching, Ice and compression, NSAIDs for pain control, Arthroscopic removal in persistent cases.

When should I seek care?

Seek care for severe pain, swelling, fever, or inability to bear weight, or if symptoms persist despite self-care.