Giglio J A, Gunsolley J C, Laskin D M, Short K
Department of Oral and Maxillofacial Surgery, Medical College of Virginia/Virginia Commonwealth University School of Dentistry and Hospitals, Richmond 23298.
J Oral Maxillofac Surg. 1994 Jun;52(6):584-7. doi: 10.1016/0278-2391(94)90095-7.
This study investigated the effect of removal of partially erupted mandibular third molars on the plaque and gingival indices. Sixty patients were studied and assigned to one of three groups: control, asymptomatic partially erupted third molars, and symptomatic partially erupted third molars. Plaque and gingival indices were scored for the second molar to the canine in all four quadrants preoperatively and again at 6 weeks after surgery. Results show that removing impacted teeth may provide some benefit in terms of improved gingival health.
本研究调查了拔除部分萌出的下颌第三磨牙对菌斑和牙龈指数的影响。对60名患者进行了研究，并将他们分为三组之一：对照组、无症状部分萌出第三磨牙组和有症状部分萌出第三磨牙组。术前对所有四个象限中从第二磨牙到尖牙的菌斑和牙龈指数进行评分，术后6周再次评分。结果表明，拔除阻生牙在改善牙龈健康方面可能有一定益处。
