该文讨论了鼻窦异常时，由于粘骨膜的病变导致骨皮质及骨髓质的影像变化。鼻窦骨室连接粘骨膜的部分是骨皮质，其外侧是骨髓质，几乎都是黄骨髓。鼻窦骨壁的影像检查所见除骨破坏以外分为硬化修和肥厚像。硬化像是鼻窦壁皮质层增厚的表现，是鼻窦壁离心性的影像所见，即由于鼻 This article discusses the anomalous sinus, due to the mucoperiosteal lesions led to cortical and medullary image changes. The portion of the mucosa that connects the mucoperiosteal to the sinus chamber is the cortical bone, the medulla oblongata on the outside of which is almost all the yellow bone marrow. Sinus bone wall imaging examination except for bone destruction is divided into sclerosis repair and hypertrophy. Sclerosis is like sinus wall cortical thickening of the performance of the sinus wall is seen in the image of the centrifugal, that is, due to nasal