论文部分内容阅读
本文通过临床观察和动物实验,研究牙齿因素与颌骨放射性骨坏死发病学之间的关系。根据研究结果,作者认为,牙周组织对放射线的敏感性并不高于骨组织;牙周组织的放射性改变并不重于骨组织;颌骨放射性骨坏死的病变过程不是从牙齿或拔牙窝开始;在颌骨放射性骨坏死病程中,拔牙或牙齿脱落不是疾病发生的原因。而是病变发展的结果。牙齿因素在颌骨放射性骨坏死发病学中缺乏重要意义。
In this paper, through clinical observation and animal experiments to study the relationship between dental factors and the incidence of jaw osteosarcoma. According to the results of the study, the author believes that the sensitivity of periodontal tissue to radiation is not higher than that of bone tissue. The radioactive changes of periodontal tissue are not more important than that of bone tissue. The pathological changes of osteonecrosis of the jaw do not start from the teeth or tooth socket ; In the course of jaw bone necrosis, tooth extraction or tooth loss is not the cause of the disease. But the result of the development of the lesion. Dental factors in the pathogenesis of jaw osteosarcoma lack of significance.