BACKGROUND AND PURPOSE: The experimental induction of histologic transformations in
microvessels of similar caliber to those of nidus vessels of cerebral arteriovenous …

This study assessed the blood flow and histological changes of an animal model of
arteriovenous malformation (AVM) over 84 days in 71 rats, and compared the histological …

PURPOSE To assess the feasibility, natural history, and preliminary physiologic validation of
creating an in vivo arteriovenous malformation model in swine. METHODS A transorbital …

BACKGROUND AND PURPOSE: Recently, a swine model of a cerebral arteriovenous
malformation (AVM) has been developed that closely resembles a human AVM of the brain …

Object The cellular and molecular processes underlying arteriovenous malformation (AVM)
development and response to radiosurgery are largely unknown. An animal model …

OBJECTIVE To introduce the utilization of a swine arteriovenous malformation (AVM) model
for stereotactic radiosurgery research and to describe the morphological changes in the …

BACKGROUND AND PURPOSE: An acute and a chronic arteriovenous malformation (AVM)
model were developed by using the swine rete to study hemodynamics and vascular …

PURPOSE To study the effects of single-dose radiation on the porcine rete mirabile, a tangle
of microvessels that mimics human arteriovenous malformations of the brain. METHODS …

BACKGROUND AND PURPOSE: The rete mirabile in swine has been proposed as an
arteriovenous malformation (AVM) model for acute experimental studies through surgical …

Although arteriovenous malformations (AVMs) have been known to have direct
communications between arteries and veins without interposing capillaries, the exact …