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过去一直认为孤立性蝶窦疾病发病率低,约占鼻窦病变的1.0%~2.7%〔1〕,因蝶窦位置深在,与重要的组织结构相邻,解剖关系复杂,病变早期局限于蝶窦内,缺乏特异性的临床症状,给早期诊断和治疗带来很大困难,随着CT和MRI影像学技术的发展及鼻内镜的广泛应用,孤立性蝶窦疾病的报道逐渐
In the past that the solitary sphenoid sinus disease incidence is low, accounting for 1.0% to 2.7% of sinus lesions 〔1〕, because the deep sinus sphenoid sinus and adjacent to the important organizational structure, the anatomy of the complex early lesions limited to the butterfly Sinus, the lack of specific clinical symptoms, to the early diagnosis and treatment of great difficulties, with the development of CT and MRI imaging technology and the wide application of endoscopic sinus solitary spondylosis reported gradually