Facial muscle twitching during intracarotid injections of nonionic contrast media has been observed in rabbits. To investigate the cause of this reaction, cortical EEG and facial EMG recordings were made from rabbits receiving selective internal and external carotid artery injections of control solutions (normal saline, mannitol), an ionic contrast medium (meglumine iothalamate), and three noni...

Introduction- Thyroid gland is a highly vascular endocrine gland. The aim of our study to explore thyroid arteries escape eventual iatrogenic complications.
 Materials and Methods- Both sides neck total 60 adult embalmed cadavers were dissected in West Bengal (2020-2021).
 Results- We found Superior Arteries 100% cases originating from External Carotid Artery 77.5% cases, Bifurcation ...

<p class="abstract">The anterior inferior cerebellar artery arises at the cerebellopontine angle (CPA), usually from lower one third of basilar artery. However, vascular anatomy (AICA) is highly variable. In respect to neurovascular relationship in internal auditory canal (IAC), AICA intimately related with vestibulocochlear and facial nerve. Microvascular compression nerve by an importan...

We report the successful treatment of a patient with hemifacial spasm due to a tortuous vertebral artery that appeared to have developed to compensate for agenesis of the ipsilateral carotid artery. The 51-year-old man presented with a 1-year history of progressive left hemifacial spasm. His medical history was otherwise unremarkable except for untreated mild hypertension. Magnetic resonance an...

Several mechanisms have been hypothesized to contribute to the rapid hyperemia at the onset of exercise. The aim of the present study was to investigate the role played by the mechanosensitivity of the vascular network. In 12 anesthetized rabbits blood flow was recorded from the exclusively muscular masseteric artery in response to brief spontaneous contractions (BSC) of the masseter muscle, ar...

Traumatic arteriovenous fistulas of the neck are treated by endovascular method or open surgery according to clinical presentation patient and degree emergency. This case report concerns two delayed onset fistulas, one between right common carotid artery internal jugular vein, other facial caused a previous penetrating trauma. Initially, AV fistula was intervention using multiple vascular plugs...