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Low-Intensity Pulsed Ultrasound Stimulation for Tendon-Bone Healing
Full Title
Low-Intensity Pulsed Ultrasound Stimulation for Tendon-Bone Healing: A Dose-Dependent Study
Summary
This study examined the effects of different dosages of low-intensity pulsed ultrasound (LIPUS) on tendon-bone healing in rabbits. Three groups were compared: a control group (no ultrasound), a once-daily (qd) treatment group, and a twice-daily (bid) treatment group. Results showed that the bid group exhibited significantly greater new bone formation, mineralization, fibrocartilage development, and improved mechanical properties at the healing site compared to the other groups. Findings suggest that twice-daily LIPUS treatment is more effective for enhancing tendon-bone healing than a once-daily treatment.