A 70° arthroscope is used to improve visualization of the most posterior area of the femoral head. The articular surface is evaluated for fissuring and ballotability. The ballotement test ...

Results presented here showed focal articular surface replacement may be a viable treatment option for focal articular ...

Suggs underwent a procedure to remove a cartilage fragment in his knee and to repair the trochlear joint surface. The trochlea is the groove where the kneecap sits at the end of the femur.