Penumbral imaging and functional outcome in patients with anterior circulation ischaemic stroke treated with endovascular thrombectomy versus medical therapy: a …

…, MJH Wermer, MAA van Walderveen… - The Lancet …, 2019 - thelancet.com
Background CT perfusion (CTP) and diffusion or perfusion MRI might assist patient selection
for endovascular thrombectomy. We aimed to establish whether imaging assessments of …

[HTML][HTML] A randomized trial of intraarterial treatment for acute ischemic stroke

…, MJH Wermer, MAA van Walderveen… - … England Journal of …, 2015 - Mass Medical Soc
Background In patients with acute ischemic stroke caused by a proximal intracranial arterial
occlusion, intraarterial treatment is highly effective for emergency revascularization. However…

Progression of cerebral amyloid angiopathy: a pathophysiological framework

…, MJP van Osch, MAA van Walderveen… - The Lancet …, 2023 - thelancet.com
Cerebral amyloid angiopathy, which is defined by cerebrovascular deposition of amyloid β,
is a common age-related small vessel pathology associated with intracerebral haemorrhage …

Histopathologic correlate of hypointense lesions on T1-weighted spin-echo MRI in multiple sclerosis

MAA Van Walderveen, W Kamphorst, PH Scheltens… - Neurology, 1998 - AAN Enterprises
Postmortem unfixed whole brains from five multiple sclerosis (MS) patients were examined
by MRI using a T2- and T1-weighted spin-echo (SE) sequence and histology to investigate …

Axonal loss in multiple sclerosis lesions: magnetic resonance imaging insights into substrates of disability

…, CJA De Groot, MAA Van Walderveen… - Annals of Neurology …, 1999 - Wiley Online Library
Magnetic resonance imaging (MRI) monitoring of disease progression in multiple sclerosis
is limited by the lack of correlation of abnormalities seen on T2‐weighted imaging, and …

Accumulation of hypointense lesions ("black holes") on T1 spin-echo MRI correlates with disease progression in multiple sclerosis

L Truyen, J Van Waesberghe, MAA Van Walderveen… - Neurology, 1996 - AAN Enterprises
MRI findings are increasingly used as outcome measures in therapeutic trials in MS.The
discrepancy between the extent of the lesions on conventional T 2 images and the clinical …

[HTML][HTML] Current imaging modalities for diagnosing cerebral vein thrombosis–A critical review

LF van Dam, MAA van Walderveen, LJM Kroft… - Thrombosis research, 2020 - Elsevier
van Dam a , Marianne AA van Walderveen b , Lucia JM Kroft b , Nyika D. Kruyt c ,
Marieke JH Wermer c , Matthias JP van Osch b , Menno V. Huisman a , Frederikus A. Klok a …

Imaging features and safety and efficacy of endovascular stroke treatment: a meta-analysis of individual patient-level data

…, MJH Wermer, MAA van Walderveen… - The Lancet …, 2018 - thelancet.com
Background Evidence regarding whether imaging can be used effectively to select patients
for endovascular thrombectomy (EVT) is scarce. We aimed to investigate the association …

MR venography of multiple sclerosis

…, PJW Pouwels, MAA Van Walderveen… - American Journal …, 2000 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The distribution of multiple sclerosis (MS) lesions in the
brain follows a specific pattern, with most lesions in the periventricular regions and in the deep …

Collateral status on baseline computed tomographic angiography and intra-arterial treatment effect in patients with proximal anterior circulation stroke

…, MAA van Walderveen, R van den Berg… - Stroke, 2016 - Am Heart Assoc
… Marianne AA van Walderveen … Maastricht UMC received funds from Stryker for consultations
by Dr Wim van Zwam. Dr Yoo received grant support from Penumbra. Dr van den Berg …