Objective To review and evaluate the clinical application of autologous plateletrich gel (APG) in refractory chronic diabetic cutaneous ulcers. Methods The latest literature was extensively reviewed, and the potential mechanism of APG for healing diabetic cutaneous ulcers was discussed. Results APG accelerated the ulcer healing, especially in healing the refractory diabetic cutaneous ulcers, and the high-level growth factors from the platelet releasate were thought to be the major potential mechanism of the APG action. Conclusion APG can promote the healing of refractory chronic diabetic cutaneous ulcers. Topical haemotherapy withAPG may be considered an adjuvant treatment of a multidisciplinary process and may be useful to the effective therapy of cutaneous ulcers.
