Knee Brace Recommendations for Grade 2 MCL Tear

Brace Type Selection

A functional knee brace with either unilateral or bilateral hinged bars should be used to provide support for mild to moderate MCL instability, as recommended by the American Academy of Family Physicians 1, 2
The brace should be the longest length that comfortably fits the patient's leg, as shorter braces provide less MCL protection, according to the American Academy of Family Physicians 1
Braces with a "hinge-post-shell" or "hinge-post-strap" design are most appropriate for MCL injuries, as suggested by the American Academy of Family Physicians 3

Proper application is essential for brace efficacy, including regular tightening of straps, tape, or hook-and-pile fasteners to reduce unwanted migration, as recommended by the American Academy of Family Physicians 3
Correct placement of hinges relative to femoral condyles is essential for optimal performance, according to the American Academy of Family Physicians 1, 3

Off-the-shelf braces are generally sufficient for most MCL injuries, as stated by the American Academy of Family Physicians 1
Presized braces may be better when cost or rapid availability is important, as suggested by the American Academy of Family Physicians 5

Brace effectiveness is limited at physiologic stress levels - subjective benefits often exceed objective findings, as noted by the American Academy of Family Physicians 1, 2
Bracing should be combined with appropriate rehabilitation exercises for optimal outcomes, as recommended by the American Academy of Family Physicians 3
Strength training, conditioning, technique refinement, and flexibility are more important than bracing alone in MCL injury management, according to the American Academy of Family Physicians 3
Regular assessment of brace positioning and structural integrity is necessary; damaged braces should be replaced, as suggested by the American Academy of Family Physicians 1

For combined ACL and MCL tears, non-surgical treatment of the MCL injury with appropriate bracing generally results in good outcomes, as reported by the American Academy of Orthopaedic Surgeons 4