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海绵窦和眶上裂是颅底最复杂的结构。该区域常发生不同的疾病,如海绵窦肿瘤、床突脑膜瘤、眶部肿 瘤、颈内动脉动脉瘤、颈内动脉海绵窦瘘。因此,了解该区域复杂的解剖关系很有必要。但以往的报道大多是关于海绵窦或眶的解剖结构,而两者交界处的解剖则少有研究。本研究旨在探讨海绵窦前部与眶上裂之间的解剖关系,重点研究静脉结构。
Cavernous sinus and superior orbital fissure is the most complex structure of the skull base. Often occur in the region of different diseases, such as cavernous sinus tumor, meningioma, orbital tumor, internal carotid artery aneurysm, internal carotid cavernous fistula. Therefore, understanding the complex anatomy of the region is necessary. However, the previous reports mostly focused on the anatomy of the cavernous sinus orbital, while anatomy at the junction of the two studies was rarely studied. The purpose of this study was to investigate the anatomic relationship between the anterior portion of the cavernous sinus and the superior orbital fissure, focusing on venous structures.