BACKGROUND AND PURPOSE: Arterial spin-labeling and susceptibility-weighted imaging
are 2 MR imaging techniques that do not require gadolinium. The study aimed to assess the …

Introduction The objectives of the study are to investigate the application of susceptibility-
weighted imaging (SWI) and arterial spin labeling (ASL) imaging in the assessment of …

Abstract Introduction Intracranial arteriovenous malformations (AVMs) display venous
signals on arterial spin labeling (ASL) magnetic resonance (MR) imaging due to the …

Objectives The aim of this study was to assess the sensitivity and specificity of pseudo-
continuous arterial spin labeling (PCASL) magnetic resonance angiography (MRA) with 3 …

BACKGROUND AND PURPOSE: The purpose of this work was to study the validity of MR
angiography (MRA) for identification of spinal arteriovenous (AV) abnormalities …

BACKGROUND AND PURPOSE: DAVFs and small AVMs are difficult to detect on
conventional MR imaging/MRA or CTA examinations and often require DSA for definitive …

Purpose It is sometimes difficult to differentiate between high signals originating from a
reverse flow on magnetic resonance angiography (MRA) and occult arteriovenous shunting …

BACKGROUND AND PURPOSE: Intracranial dural arteriovenous fistulas carry a risk of
substantial neurologic complications but can be difficult to detect on structural MR imaging …

Arterial spin labeling (ASL) has emerged as a promising noninvasive tool for the evaluation
of both pediatric and adult arteriovenous malformations (AVMs). This paper reviews the …

BACKGROUND AND PURPOSE: A reliable quantitative technique for measuring
arteriovenous (AV) shunt in vascular malformations is not currently available. Here, we …