Morphometric study with imaging techniques of Trolard's vein and its anastomosis to the superior longitudinal sinus

Neurocirugía
E AránA Crespo

Abstract

The main objective of this work is to allow the anatomical localization of the vein of Trolard (VT) or great anastomotic vein, before neurosurgical approaches to the parietal region. Thirty four patients were subjected to cerebral angiography. Measurements of different points related to the anatomy of the vein were taken in 41 studies on the lateral projection. A statistical analysis was performed. The measures obtained are of practical utility to locate the final portion of the vein of Trolard in its anastomotis to the sagittal superior sinus (SLS) for planning neurosurgical approaches to the parietal region.

Citations

Sep 29, 2009·Journal of Neurosurgery·Marios LoukasAaron A Cohen-Gadol

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