Cherian Iype, Kasper Ekkehard M, Agarwal Amit
Department of Neurosurgery, College of Medical sciences, Bharatpur, Chitwan, Nepal.
Department of Neurosurgery, Harvard Medical School and Director of Neurosurgical Oncology at BIDMC, Boston/MA, USA.
Asian J Neurosurg. 2018 Jul-Sep;13(3):943-945. doi: 10.4103/ajns.AJNS_198_16.
The meningo-orbital band (MOB) is a dural fold which runs along the lateral border of the superior orbital fissure and contains few small dural veins and the orbitomeningeal artery. MOB detachment is relatively easy to understand step-wise procedure, provides a wider exposure, and better orientation thus facilitating relatively easy approach to paraclinoid and cavernous sinus region. The present microsurgical technique helps to preserve the true cavernous membrane and thereby providing almost bloodless dissection of the cavernous sinus. The same technique can be used to uncover the anterior clinoid process laterally, posteriorly, superiorly, and also in the inferolateral region thereby decreasing the risk and time of clinoidectomy.
脑膜眶带（MOB）是一种硬脑膜皱襞，沿眶上裂外侧缘走行，包含少量小的硬脑膜静脉和眶脑膜动脉。MOB分离是一种相对容易理解的分步操作，能提供更广泛的暴露和更好的定位，从而便于相对容易地到达床突旁和海绵窦区域。目前的显微外科技术有助于保留真正的海绵窦膜，从而实现海绵窦几乎无血的解剖。同样的技术可用于从外侧、后方、上方以及下外侧区域显露前床突，从而降低床突切除术的风险和时间。
