26YOM COMES TO THE ER FOR KNEE PAIN.  HE REPORTS ACUTE ON CHRONIC KNEE PAIN.  HE REPORTS A HISTORY OF ROCK CLIMBING AND WITH A FALL WITH A  TWISTING OF  HIS KNEE.  YESTERDAY WHEN WALKING HE FELT A CLICKING SENSATION AND HAS INSTABILITY AND PAIN IN HIS KNEE.  EXAM NOTES TENDERNESS OVER THE MEDIAL ASPECT OF THE RIGHT KNEE JUST INFERIOR TO THE PATELLA. DX: SPRAIN KNEE RIGHT
Date: 11/17/2025
Category: sports and recreation equipment
Product: SPORTS OR RECREATIONAL ACTIVITY, N.E.C.
Products involved: SPORTS OR RECREATIONAL ACTIVITY, N.E.C.; UNCATEGORIZED PRODUCT (TO BE ASSIGNED)
Diagnosis: Strain, Sprain
Body part: Knee
Location: Place of Recreation or Sports