ACL Tear
- Non-contact
- Popping
- Sudden Stop
- Change in Direction
- Unhappy Triad
- Lachman Test
- Reconstruction if Severe
MCL Tear
- Medial Knee Injury
- Unhappy Triad
- Football
- Skiing
- Valgus Stress Test
- Conservative Management
Meniscus Tear
- Fibrocartilage Semicircular Band
- Traumatic
- Unhappy Triad
- Degenerative
- Clicking and Locking
- McMurray Test
- Pain on External Rotation
- Conservative Management
- Surgery
Restless Legs Syndrome
- Idiopathic
- Iron Deficiency
- Parkinson's Disease
- Urge to Move the Legs
- Unpleasant Sensations in Legs
- Worsens with Inactivity
- Relieved by Movement
- Iron Supplementation
- Self-care
- Gabapentin
- Pramipexole
Osgood-Schlatter Disease (Tibial Tubercle Apophysitis)
- Apophysitis of Tibial Tubercle
- Active, Young Boys
- Running and Jumping
- Overuse Injury
- Recent Growth Spurt
- Diagnosis Made on History
- Anterior Knee Pain
- Enlarged Tibial Tubercle
- Edema
- Rest
- NSAIDs
- Activity Restriction
- Self-limiting
Patellofemoral Pain Syndrome (PFPS)
- Young Female Athletes
- Runners
- Overuse Injury
- Idiopathic Patellar & Retinacular Pain
- Chronic Anterior Knee Pain
- Increased with Squatting or Running
- Increased with Prolonged Sitting or Climbing Stairs
- Patellofemoral Compression Test
- Apprehension Sign
- NSAIDs
- Conservative Therapy
- Bracing
Slipped Capital Femoral Epiphysis (SCFE)
- Separation of Femoral Epiphysis from Femoral Neck
- Through Growth Plate (Physeal Plate)
- Obesity
- Male Adolescents
- African American
- Growth and Sex Hormone Imbalances
- Thigh or Knee Pain
- Inability to Bear Weight
- Decreased Internal Rotation of Hip
- Obligate External Rotation of Hip with Flexion
- Frog Leg Lateral X-ray
- Surgical Pinning
- Avascular Necrosis of Femoral Head
Legg-Calve-Perthes Disease
- Idiopathic Avascular Necrosis of Femoral Head
- Boys 5-7 Years of Age
- Symptoms < 18 Months
- Painless Limp
- Limited Range of Motion
- Intermittent Anterior Thigh Pain
- Insidious Pain in Knee
- Atrophy of Upper Thigh
- AP and Frog Leg Lateral X-ray
- Compression and Deformity of Femoral Head
- Bed Rest
- NSAIDs
- Containment with Brace or Cast
- Surgery