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眶与眶周脓毒病是发生在眶隔前、眶内和海绵窦三个部位的严重感染。由于眶隔对病原菌的屏障作用,有些眶周蜂窝织炎可不累及眶内。脓肿可发生在眶隔前、眶区和骨膜下,几乎均由邻近的鼻窦感染扩散所致,其中最常见的是筛窦。真性眶内脓肿可能是由于骨膜下脓肿破裂或弥散性眶内感染所致。眶内感染多来自眶静脉回流系统的感染灶,经静脉扩散可导致海绵窦血栓。作者回顾了从1981年至1986年英国皇家学院医院的22名这类病人,年龄分布从1岁至74岁,其中17名病人有1至多个鼻窦
Orbital and periorbital sepsis occurs in the orbital septum, orbital and cavernous sinus in three parts of the serious infection. Due to the orbital barrier function of pathogens, some orbital cellulitis may not affect the orbital. Abscesses can occur in the preorbital, orbital and subperiosteal spaces, almost all caused by the spread of adjacent sinus infections, the most common being the ethmoid sinus. True orbital abscess may be due to subperiosteal abscess rupture or diffuse orbital infection caused. Orbital infection and infection from the orbital venous reflux system, the venous diffusion can lead to cavernous sinus thrombosis. The authors reviewed 22 such patients from Royal College Hospital from 1981 to 1986, ranging in age from 1 to 74 years of age, of whom 17 had 1 or more sinusoids