Search results for "Middle meningeal artery"
showing 3 items of 3 documents
Triptans and CGRP blockade - impact on the cranial vasculature.
2017
Abstract The trigeminovascular system plays a key role in the pathophysiology of migraine. The activation of the trigeminovascular system causes release of various neurotransmitters and neuropeptides, including serotonin and calcitonin gene-related peptide (CGRP), which modulate pain transmission and vascular tone. Thirty years after discovery of agonists for serotonin 5-HT1B and 5-HT1D receptors (triptans) and less than fifteen after the proof of concept of the gepant class of CGRP receptor antagonists, we are still a long way from understanding their precise site and mode of action in migraine. The effect on cranial vasculature is relevant, because all specific anti-migraine drugs and mig…
�ber Anastomosen zwischen linker und rechter Arteria meningica media sowie deren Verhalten zum Sinus sagittalis superior
1968
Es wird uber postmortale Angiogramme der Arteria meningica media und besonders ihrer Anastomosen mit der Gegenseite an 60 Verstorbenen beiderlei Geschlechts im Alter von 15–75 Jahren berichtet, die wahllos dem Sektionsgut des Pathologischen Institutes entnommen wurden.
The arterial blood supply of the temporomandibular joint: an anatomical study and clinical implications
2013
Purpose: The aim of this study was to analyze three-dimensional images of the arterial supply to the temporomandibular joint. Materials and Methods: Ten patients (five men and five women, mean age 36 years) without signs or symptoms of temporomandibular disorders, who underwent contrast-enhanced computed tomographic (CT) scanning with intravenous contrast, were studied. The direct volume rendering technique of CT images was used, and a data set of images to visualize the vasculature of the human temporomandibular joint in three dimensions was created. After elaboration of the data through post-processing, the arterial supply of the temporomandibular joint was studied. Results: The analysis …