Increase in periventricular white matter hyperintensities parallels decline in mental processing speed in a non-demented elderly population

…, F Admiraal-Behloul, H Olofsen… - Journal of Neurology …, 2006 - jnnp.bmj.com
Objective: To investigate the influence of deep white matter hyperintensities (DWMH) and
periventricular white matter hyperintensities (PVWMH) on progression of cognitive decline in …

[HTML][HTML] Increasing fall risk awareness using wearables: A fall risk awareness protocol

A Danielsen, H Olofsen, BA Bremdal - Journal of biomedical informatics, 2016 - Elsevier
Each year about a third of elderly aged 65 or older experience a fall. Many of these falls may
have been avoided if fall risk assessment and prevention tools where available in a daily …

Fully automatic segmentation of white matter hyperintensities in MR images of the elderly

F Admiraal-Behloul, DMJ Van Den Heuvel, H Olofsen… - Neuroimage, 2005 - Elsevier
The role of quantitative image analysis in large clinical trials is continuously increasing.
Several methods are available for performing white matter hyperintensity (WMH) volume …

Different progression rates for deep white matter hyperintensities in elderly men and women

…, F Admiraal-Behloul, VH Ten Dam, H Olofsen… - Neurology, 2004 - AAN Enterprises
The authors investigated the progression of white matter hyperintensities (WMHs) in a large
population of elderly men and women. After 3 years of follow-up, women had accumulated …

Shape differences of the brain ventricles in Alzheimer's disease

L Ferrarini, WM Palm, H Olofsen, MA van Buchem… - Neuroimage, 2006 - Elsevier
The brain ventricles are surrounded by gray and white matter structures that are often affected
in dementia in general and Alzheimer's disease (AD) in particular. Any change of volume …

Anatomic considerations of cochlear morphology and its implications for insertion trauma in cochlear implant surgery

…, A Zarowski, F Admiraal-Behloul, H Olofsen… - Otology & …, 2009 - journals.lww.com
Background: Insertion trauma in cochlear implant surgery is a feared surgical risk, potentially
causing neural degeneration and altered performance of the implant. In literature, insertion …

Selective gray matter damage in neuropsychiatric lupus: a magnetization transfer imaging study

…, GM Steup‐Beekman, H Olofsen… - … : Official Journal of …, 2004 - Wiley Online Library
Objective Damage of brain parenchyma in patients with primary diffuse neuropsychiatric
systemic lupus erythematosus (NPSLE) has been indicated by magnetization transfer imaging (…

MMSE scores correlate with local ventricular enlargement in the spectrum from cognitively normal to Alzheimer disease

L Ferrarini, WM Palm, H Olofsen, R van der Landen… - Neuroimage, 2008 - Elsevier
In this work, we aimed at correlating focal atrophy in periventricular structures with cognitive
function, in the spectrum from healthy subjects to severe Alzheimer disease: 28 subjects with …

Ventricular shape biomarkers for Alzheimer's disease in clinical MR images

L Ferrarini, WM Palm, H Olofsen… - … in Medicine: An …, 2008 - Wiley Online Library
The aim of this work was to identify ventricular shape‐based biomarkers in MR images to
discriminate between patients with Alzheimer's disease (AD) and healthy elderly. Clinical MR …

Detection of change in CNS involvement in neuropsychiatric SLE: a magnetization transfer study

…, F Admiraal‐Behloul, H Olofsen… - Journal of Magnetic …, 2006 - Wiley Online Library
… The MTI study consisted of two consecutive sets of axial images: the first with and the
second without a radiofrequency saturation pulse (sinc-shaped, 1100 Hz upfield of the H 2 O …