Methods Suturing of dural laceration with 2-0 or 3-0 woundless silk thread was performed in twenty-two cases of intracranial venous sinus injuries produced by variant causes.
These veins travel through the arachnoid mater, pass through the subdural space and penetrate the inner layer of the dura mater to drain into the dural venous sinuses located between the two layers of the dura mater.