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目的:为给临床影像诊断提供解剖依据.方法:应用24例头部标本研究了上矢状窦的三维断层解剖.结果:在正中矢状断层内,上矢状窦呈前窄后宽的弯曲裂隙.在冠状和横断层中,上矢状窦呈圆形、椭圆形 三角形和楔形,并测量了有关数据.结论:上矢状窦在各断层内的形态与其和人体横断面及冠状面所成的角度有关.
Objective: To provide anatomical basis for the clinical imaging diagnosis.Methods: Three-dimensional sectional anatomy of the superior sagittal sinus was studied with 24 cases of head.Results: In the median sagittal section, the superior sagittal sinus showed anterior, In the coronal and transverse sections, the superior sagittal sinus was round, oval triangular and wedge-shaped, and the data were measured.Conclusion: The shape of the superior sagittal sinus in each slice is similar to the cross-sectional and coronal plane Angle related.