The Appliance of A-PRF and CGF in the Treatment of Impacted Mandibular Third Molar Extraction Sockets—Narrative Review

Abstract

Tooth extractions, especially of impacted lower third molars, are among the most common procedures performed in dental practices. The continuity of the patient’s oral mucosa, which is interrupted during them, can manifest itself in general discomfort, pain, swelling, and even trismus. In the age of cosmetic dentistry, when lost teeth are restored through implant, prosthetic, and orthodontic treatment, each tooth extraction actually reduces the amount of available alveolar bone. This has prompted researchers to develop extraction sockets treatment procedures that reduce the negative consequences of surgical intervention while also enhancing the rate of alveolar bone and soft tissue regeneration using minimally invasive approaches. This is expected to enable or significantly facilitate further stages of treatment. The aim of this paper is to review the literature on the use of autologous blood preparations, which are considered to aid regenerative processes when applied to extraction sockets.

Keywords

• advanced platelet-rich plasma
• concentrated growth factors
• post-extraction sockets
• A-PRF
• CGF
• regeneration