Ultrasound-guided delivery of platelet-rich plasma (PRP) improves functionality and reduces recovery time in athletes with degenerative disease in their tendons, according to a study presented at the annual meeting of the Radiological Society of North America (RSNA).
PRP therapy is a recent development in which blood is collected from the patient and then spun in a centrifuge to separate the PRP from other blood components. The PRP is then injected under ultrasound guidance into the target area, where it stimulates cellular growth and healing.