海綿竇血栓形成是頜面部感染的严重合并症之一,虽然发病較少,但死亡率頗高。最近十余年来,由于新的抗菌素問世,被治愈的海綿竇栓塞病例日漸增多,但予后仍很严重。复习国內文献,自1955年——1958年,共报告九例中其中四例死亡,五例虽被治愈,但有严重的后遺症——視神經萎縮或眼球之运动神經瘫痪等。現将我院最近所遇因牙槽脓肿引起海綿寶血栓形成二例簡略报导于后。病历报告例一:赵××,女,48岁,萊阳县人,已婚,家庭主妇,住院号21894, Cavernous sinus thrombosis is one of the most serious comorbidities of maxillofacial infection, although the morbidity is less, but the mortality rate is quite high. In the past ten years, due to the advent of new antibiotics, the number of cases of cavernous sinus embolism that has been cured has been increasing, but afterwards it is still very serious. Review of domestic literature, from 1955 to 1958, a total of nine cases were reported in four cases of death, although five were cured, but there are serious sequelae - optic nerve atrophy or motor neuropathy of the eye and so on. Now in our hospital due to alveolar abscess caused by sponge Bao thrombosis in two cases briefly reported later. Case report one: Zhao XX, female, 48 years old, Laiyang County, married, housewife, hospital 21894,