Comparison of the Efficacy of Ultrasound-Guided Injections of Saline, High-Concentration Dextrose, and Ligament Repair Agents for the Treatment of Medial Collateral Ligament Pathology in Degenerative Knee Osteoarthritis: A Randomized Double-Blind Trial.

Participants will receive two ultrasound-guided STABHA injections into the medial collateral ligament of the knee at a 2-week interval

Participants will receive two ultrasound-guided high-concentration glucose water injections into the medial collateral ligament of the knee at a 2-week interval

Participants will receive two ultrasound-guided saline injections into the medial collateral ligament of the knee at a 2-week interval