superior cerebral vein การใช้

• The superior sagittal sinus receives the superior cerebral veins, veins from the diplo?and dura mater, and, near the posterior extremity of the sagittal suture, veins from the pericranium, which pass through the parietal foramina.
• Its inner surface presents the openings of the superior cerebral veins, which run, for the most part, obliquely forward, and open chiefly at the back part of the sinus, their orifices being concealed by fibrous folds; numerous fibrous bands ( chordae Willisii ) extend transversely across the inferior angle of the sinus; and, lastly, small openings communicate with irregularly shaped venous spaces ( venous lacunae ) in the dura mater near the sinus.