Imaging macrophage activity in the brain by using ultrasmall particles of iron oxide

JWM Bulte, JA Frank - AJNR: American Journal of Neuroradiology, 2000 - ncbi.nlm.nih.gov
In their case reports, de Seze et al (1) describe edema of the brain stem in two patients with
arterial hypertension. Their article once again draws attention to an often unrecognized …

In re: Histologic and morphologic comparison of experimental aneurysms with human intracranial aneurysms

WE Stehbens - American Journal of Neuroradiology, 2000 - Am Soc Neuroradiology
In their case reports, de Seze et al (1) describe edema of the brain stem in two patients with
arterial hypertension. Their article once again draws attention to an often unrecognized …

Microhemorrhages on gradient echo MRI

KC Johnston, WF Marx Jr - Neurology, 2003 - AAN Enterprises
A 52-year-old man with no medical care for 20 years presented for evaluation of resting
tremor. His exam demonstrated severe hypertension and asymmetric parkinsonism. His …

Comparison of ultrasmall particles of iron oxide (USPIO)-enhanced T2-weighted, conventional T2-weighted, and gadolinium-enhanced T1-weighted MR images in …

V Dousset, L Ballarino, C Delalande… - American journal …, 1999 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: Ultrasmall particles of iron oxide (USPIO) constitute a
contrast agent that accumulates in cells from the mononuclear phagocytic system. In the …

Iron-enhanced MRI in ischemic stroke: intravascular trapping versus cellular inflammation

M Bendszus, C Kleinschnitz, G Stoll - Stroke, 2007 - Am Heart Assoc
With great interest we read the article by Wiart et al on the application of ultrasmall
superparamagnetic iron oxide particles (USPIO) as MR contrast medium in experimental …

[PDF][PDF] Silent intracerebral microhemorrhages in stroke patients

S Chan, DW Desmond - Annals of Neurology: Official Journal of the …, 1999 - academia.edu
We read with interest the article by Kwa and colleagues, 1 which described the association
of silent microhemorrhages with white matter hyperintense lesions on magnetic resonance …

Presence of activated microglia in a high-signal lesion on T1-weighted MR images: a biopsy sample re-examined

DE Shan, HC Pan, DMT Ho… - American journal of …, 2007 - Am Soc Neuroradiology
To determine the pathologic process responsible for the signal intensity changes of
hyperintense putamen on T1-weighted MR images (Fig 1A), we had previously performed …

Iron particle–enhanced visualization of inflammatory central nervous system lesions by high resolution: preliminary data in an animal model

RA Linker, A Kroner, T Horn, R Gold… - American journal …, 2006 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The detection of cell infiltration is critical for the diagnosis
and monitoring of inflammatory disorders, especially in the central nervous system (CNS) …

[HTML][HTML] Subcortical low-intensity areas on T2-weighted images: an uncommon finding with a common explanation?

B Bowen - AJNR: American Journal of Neuroradiology, 2002 - ncbi.nlm.nih.gov
Dr Neuwelt and his coworkers have continued their efforts to define the biological activity
and possible clinical utility of dextran-coated iron oxide nanoparticles in imaging and …

Hypertensive encephalopathy with a focal cortical edema in MRI

C Haubrich, M Mull, J Hecklinger, J Noth… - Journal of …, 2001 - search.proquest.com
901 with nitroglycerine and urapidil was replaced by bisoprolol and captopril and could later
be successively reduced. Hemianopia and the latent arm paresis were reversed 10 days …