BACKGROUND AND PURPOSE: On diffusion-weighted (DW) images, primary hematomas
are initially mainly hyperintense, and then hypointense during the first few days after stroke …

It is controversial whether an intracerebral hematoma (ICH) causes ischemia of surrounding
brain. By virtue of its high sensitivity to acute cerebral infarction, diffusion-weighted imaging …

BACKGROUND AND PURPOSE: The purpose of our study was to analyze the diffusion
properties of intracranial hematomas to understand the effects of hematomas on diffusion …

Objective To document the signal characteristics of intracerebral hemorrhage (ICH) at
evolving stages on diffusion-weighted images (DWI) by comparison with conventional MR …

BACKGROUND AND PURPOSE: It has been suggested that restricted diffusion is present
within hematomas with intact red cell membranes; however, computing apparent diffusion …

Objectives: To determine whether small diffusion-weighted imaging (DWI) lesions occur
beyond the acute posthemorrhage time window in patients with intracerebral hemorrhage …

BACKGROUND AND PURPOSE: Animal models have clearly shown a critical role for
extravascular blood in the initiation of the vasogenic edema associated with intracerebral …

We investigated the usefulness of echo-planar imaging (EPI) as well as T2*-weighted and
diffusion-weighted MRI (DWI) to identify hyperacute hemorrhage (within 24 h after ictus) in …

We undertook this study to determine whether ischemic regions are present that may
contribute to poor outcome after intracerebral hemorrhage (ICH) in humans. Hypoperfusion …

Background and Purpose—Hematoma expansion in intracerebral hemorrhage is associated
with higher morbidity and mortality. The computed tomography (CT) angiographic spot sign …