Search results for "Dural venous sinuses"
showing 2 items of 2 documents
Postlumbar Puncture Headache Syndrome
2003
Publisher Summary This chapter presents a study on acute and chronic pain related to postlumbar puncture headache syndrome. The symptoms of the postlumbar puncture headache (PLPH) syndrome are positional, beginning in the upright posture and subsiding or improving when the patient reclines. Sometimes symptoms of PLPH occur spontaneously without a detectable dural defect. In these instances, suggested causes include a hyperactive resorption of cerebrospinal fluid (CSF) or a spontaneous mechanical dural hole. Magnetic resonance imaging (MRI) scans in patients with intracranial hypotension—either after LP or spontaneously—show meningeal enhancement, subdural effusions, and downward brain displ…
Letter: Tissue-Glue-Coated Collagen Sponge (TachoSil) for Minor Cerebral Dural Venous Sinus Laceration: What is the Evidence?
2015
We read with great interest the article by Gazzeri et al1 focusing on tissue-glue–coated collagen sponge (TachoSil) application to repair minor cerebral dural sinus lacerations. In their series, 57 consecutive patients were prospectively enrolled, and tears of the cerebral venous sinus were treated by TachoSil application directly to the site of the bleeding. In all patients, venous bleeding was managed initially by standard techniques for hemostasis such as compression, application of oxidized cellulose, or gelatin sponge. TachoSil application was used when standard measures failed to be effective, were excessively time- consuming or inadequate, or were considered risky. No complications r…