Fig. 2From: The efficacy and safety of platelet-rich plasma in the tendon-exposed wounds: a preliminary studySituation and treatment process of the patient with refractory wounds with exposed tendons. A The growth of granulation tissues around tendon was found on the 4th day after the operation; B The granulation tissues covered all wounds except tendon on the 5th day; C The granulation tissue began to cover the partial tendon on the 6th day; D During the second operation, it was observed that the blood supply of the wounds was abundant; E The whole wounds were covered with granulation tissue, and the wound area reduced to 3.8 cm × 2.6 cm on the 5 days after the second operation; F The condition after wound healingBack to article page