Corticosteroid Versus PRP Injections for Shoulder Tendinopathy

This intervention consists of a single injection of corticosteroids administered directly into the affected tendon of the shoulder. Corticosteroids are anti-inflammatory drugs used to rapidly reduce inflammation and pain associated with tendinopathy. The injection is performed under aseptic conditions by a trained physician. The aim is to provide quick pain relief and improve shoulder function, although effects may be temporary.

This intervention involves a single injection of Platelet-Rich Plasma (PRP), which is prepared from the patient's own blood through a process of centrifugation to concentrate platelets. PRP contains growth factors that may promote tissue healing and regeneration. The injection is administered under aseptic conditions into the affected shoulder tendon by a trained physician. The goal is to enhance long-term recovery of tendon function and reduce pain.