笔者在解剖一老年男性尸体发现其右侧有一变异硬脑膜窦,起自蝶骨小翼下方,向外至蝶骨小翼末端弯曲向后,贴颞骨鳞部水平向后走行注入横窦末端。该硬脑膜窦走行中接受大脑中浅静脉和颞叶桥静脉的注入。此种变异少见,现报道如下。 An autopsy of an elderly male corpse was found on the right side of a variant of the dura sinus, starting from the sphenoid wing below, outward to the sphenoid wing tip bending backward, posterior temporal bone scale horizontal back into the transverse sinus end. The dural sinus was implanted with a superficial vein and a temporoparietal vein during walking. This variation is rare, are reported below.