Sümnig W, Thomaschewski B
Klinik und Poliklinik für Kiefer-Gesichtschirurgie, Ernst-Moritz-Arndt-Universität, Greifswald, DDR.
Zahn Mund Kieferheilkd Zentralbl. 1990;78(3):241-5.
In general as dominating aetiological parafunctions are considered to be the onset of mandibular dysfunctions. In general dental consulting hours this statement was checked and confirmed in patients who were not selected. According to the Helkimo index 20.8% of the patients showed subjective symptoms and 60.2% of the patients showed objective symptoms of mandibular dysfunctions. The rate of patients with parafunctions was growing with the increasing index of dysfunction.
一般来说，下颌功能障碍的发病被认为主要归因于病因性副功能。在普通牙科咨询时间里，对未经过挑选的患者进行了检查并证实了这一说法。根据赫尔基莫指数，20.8%的患者表现出主观症状，60.2%的患者表现出下颌功能障碍的客观症状。副功能患者的比例随着功能障碍指数的增加而上升。
