牙源性上颌窦炎的一般疗法是将病牙拔除,经拔牙孔排除窦腔脓液,以达消除上颌窦窦腔炎症之目的。拔除病牙后如长期遗有牙槽瘘孔,则将其闭锁。若拔除病牙及保守治疗后仍不能治愈者,则行上颌窦根治术。作者认为牙源性上颌窦炎的病牙经适当处置后,有些仍可保存,尽可能地保存病牙,对患者健康有益,为了保存具有龋洞且根端露于上颌窦 The general treatment of odontogenic maxillary sinusitis is to remove the diseased tooth and remove the sinus pus by extraction of the tooth hole to eliminate the inflammation of the maxillary sinus. After removing the diseased teeth, such as long-term left alveolar fistula hole, then the lock. If the removal of diseased teeth and conservative treatment can not be cured, the maxillary sinus surgery. The author believes that odontogenic maxillary sinusitis after the appropriate treatment of the teeth, some can still be preserved as much as possible to save the patient's teeth, good for the patient's health, in order to save the root cavity with the root exposed in the maxillary sinus