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牙神经丛痛占口腔科神经疾病的3.4%。作者观察此种疼痛综合征的特点是治疗困难,有复发的趋势,共观察38例病人,病变在上牙神经丛18人,下牙8人,上下牙伴发12人,男性4人,女性34人,牙神经丛痛开始年龄35—65岁,平均17岁。女性发病率高,可能与在此年龄时内分泌变化有关。病期4月至10年。左侧患病20人,右侧12人,双侧6人。病因学因素:最常见的是拔牙(智齿、前磨牙和磨牙)损伤以及传导麻醉引起的并发症,根管充填材料超出根尖太多,短期内拔除多数牙齿,以及发生牙槽骨髓炎等。过度受寒和精神创伤是激发因素。
Tooth nerve pain accounts for 3.4% of stomatological disorders. The authors observed that this pain syndrome is characterized by the difficulty of treatment, there is a trend of recurrence, a total of 38 patients were observed lesions in the upper teeth of the plexus 18 people, 8 people in the lower teeth, upper and lower teeth with 12 people, 4 males and 4 females 34 people, tooth nerve pain beginning age 35-65 years old, with an average of 17 years old. The high incidence of women may be related to endocrine changes at this age. Disease period from April to 10 years. 20 people on the left, 12 on the right, 6 on both sides. Etiology factors: The most common are tooth extraction (wisdom teeth, premolar and molars) injury and conduction anesthesia complications caused by root canal filling material beyond the apical too much short-term removal of most of the teeth, as well as the occurrence of alveolar osteomyelitis. Excessive cold and trauma is an incentive.