评估光疗对下颌骨折患者对下颌动态，疼痛，水肿和咬合力的影响：一项试验研究。
摘要来源：
photomed laser surg。 2018年1月； 36（1）：24-30。 EPUB 2017 10月12日。PMID： 29023221“> 29023221 Cerqueira Luz，Raquel Agnelli Mesquita-Ferrari，Kristianne Porta Santos Fernandes，Alessandro Melo Deana，Anna Carolina Ratto Tempestini Horliana，Larissa Costina Costa，Larissa Costa Costa，Aldo Brugnera Junior，Sandra Kalil bussadori 摘要：
目标： 这项研究的目的是评估光疗对咬伤，面部肿胀，下颌骨运动的影响，对患者进行手术治疗的痛苦_
label">BACKGROUND: These are among the predominant types of facial fractures, and treatment involving surgical fixation with titanium plates is one of the most common procedures in oral-maxillofacial surgery. Phototherapy has been used to accelerate the muscle healing process and significantly improves muscle regeneration by inducing the formation of new muscle fibers.方法： 患者分为两组：1组活跃的光疗和2组光疗。 21.6 j/cm； 38197 MW/cm；每点200秒，双侧进行10分。ED带有齿状动力学仪和次要变量是面部肿胀，下颌运动（用数字卡钳测量）和疼痛。 The Students t-test was used to determine intergroup differences.
CONCLUSIONS: The findings suggest improvements in the laser group in comparison with the sham group with regard to mandibular dynamics, a reduction in postoperative facial swelling, a reduction in pain, and an increase in bite力。