Platelet-rich plasma injection is a minimally invasive treatment method for common
overuse tendon injuries. This article discusses the biology of platelet-rich plasma
(PRP), the healing cascade that PRP promotes, and how PRP composition may differ depending
on centrifuge method. It also highlights the common uses of PRP tendon injection and
offers an update on the most current clinical evidence-based literature.
Keywords
platelet-rich plasma - PRP - tendinopathy - tendon