The ENIGMA Stroke Recovery Working Group: Big data neuroimaging to study brain–behavior relationships after stroke

…, LA Baugh, AK Bhattacharya, B Bigjahan… - Human brain …, 2022 - Wiley Online Library
The goal of the Enhancing Neuroimaging Genetics through Meta‐Analysis (ENIGMA)
Stroke Recovery working group is to understand brain and behavior relationships using well‐…

Brain cortical structural differences between non-central nervous system cancer patients treated with and without chemotherapy compared to non-cancer controls: A …

MS Shiroishi, V Gupta, B Bigjahan… - 13th International …, 2017 - spiedigitallibrary.org
Background: Increases in cancer survival have made understanding the basis of cancer-related
cognitive impairment (CRCI) more important. CRCI neuroimaging studies have …

Smaller spared subcortical nuclei are associated with worse post-stroke sensorimotor outcomes in 28 cohorts worldwide

…, LA Baugh, AK Bhattacharya, B Bigjahan… - Brain …, 2021 - academic.oup.com
Up to two-thirds of stroke survivors experience persistent sensorimotor impairments. Recovery
relies on the integrity of spared brain areas to compensate for damaged tissue. Deep grey …

Signal hyperintensity on unenhanced T1-weighted brain and cervical spinal cord MR images after multiple doses of linear gadolinium-based contrast agent

G Barisano, B Bigjahan, S Metting… - American Journal …, 2019 - Am Soc Neuroradiology
BACKGROUND AND PURPOSE: The clinical implications of gadolinium deposition in the
CNS are not fully understood, and it is still not known whether gadolinium tends to be retained …

[HTML][HTML] A cross-sectional study to test equivalence of low-versus intermediate-flip angle dynamic susceptibility contrast MRI measures of relative cerebral blood …

…, N Amini, S Shohas, S Chen, B Bigjahan… - Frontiers in …, 2023 - ncbi.nlm.nih.gov
Methods This was a single-institution cross-sectional study of patients who had undergone
1.5 T MRI for HGG. DSC-MRI consisted of gradient-echo echo-planar imaging (GRE-EPI) with …

The ENIGMA Cancer and Chemotherapy Working Group and Cancer-Related Cognitive Impairment (P6. 171)

M Shiroishi, V Gupta, J Faskowitz, B Bigjahan, S Cen… - 2018 - AAN Enterprises
Objective: Study brain morphometric abnormalities that might underlie cancer-related cognitive
impairment Background: By 2026 there will be 20.3 million cancer survivors. Given this, it …

[PDF][PDF] Constantin Tuleasca, Centre Hospitalier Universitaire Vaudois (CHUV), Switzerland

…, N Ameli, N Amini, S Shohas, S Chen, B Bigjahan… - 2023 - core.ac.uk
Dynamic susceptibility contrast (DSC)-MRI-derived relative cerebral blood volume (rCBV) is
the most commonly used brain tumor perfusion imaging metric. Given inherent limitations of …

Neoplasms of the Brain and Pituitary Gland

…, B Tamrazi, F D'Amore, B Bigjahan… - … , Neck, and the …, 2016 - api.taylorfrancis.com
Pilocytic astrocytoma (PA) is the most common pediatric central nervous system (CNS) glial
tumor and the most common tumor of the cerebellum in children. The age of presentation is …

Risks and benefits of gadolinium-based contrast-enhanced MRI

CM Costelloe, B Amini, JE Madewell - Seminars in Ultrasound, CT and MRI, 2020 - Elsevier
… (B) Noncontrast T1 weighted image obtained 9 years later and after a minimum of 77
contrast enhanced MRI scans shows T1 hyperintensity in the GP (arrowheads), consistent with …

Hyperintense dentate nucleus on unenhanced T1-weighted MR images is associated with a history of brain irradiation

S Kasahara, Y Miki, M Kanagaki, A Yamamoto, N Mori… - Radiology, 2011 - pubs.rsna.org
Purpose To assess the frequency of hyperintensity in the dentate nucleus on T1-weighted
magnetic resonance (MR) images and to establish correlations between such hyperintensity …