Results 121 to 130 of about 7,638,076 (261)

White matter microstructural abnormalities in euthymic bipolar disorder

Background Abnormal diffusion parameters are reported in specific brain regions and white matter tracts in bipolar disorder. Aims To investigate whether these abnormalities are generalised, and thus evident in large regions of white matter.
Vasudev K, Gallagher P, Lloyd AJ, Eyre R, Macritchie KAN, Bastin ME, Wardlaw JM, Marshall I, Ferrier IN, Moore PB, Young AH   +10 more
core   +5 more sources

Fetal Intracranial Hemorrhage: What to Tell Expecting Parents?

Prenatal Diagnosis, EarlyView.
ABSTRACT Fetal intracranial hemorrhage (ICH) is a rare but serious prenatal diagnosis, and counseling affected families remains challenging. In this narrative review, we summarize current evidence on the classification, epidemiology, etiology, diagnosis and neurodevelopmental outcomes of fetal ICH, with a primary focus on intraventricular hemorrhage ...
Shiri Shinar, Yada Kunpalin, Elka Miller
wiley   +1 more source

Major risk factors for the appearance of white-matter lesions on MRI in hypertensive patients with controlled blood pressure

Vascular Health and Risk Management, 2012
Takeshi Takami1, Shigeru Yamano2, Sadanori Okada3, Mio Sakuma4, Takeshi Morimoto4, Hiroshi Hashimoto5, Satoshi Somekawa3, Yoshihiko Saito31Department of Internal Medicine, Clinic Jingumae, Kashihara, Japan; 2Department of Internal Medicine, Nara ...
Takami T, Yamano S, Okada S, Sakuma M, Morimoto T, Hashimoto H, Somekawa S, Saito Y   +7 more
doaj  

Association between deep gray matter iron deposition, white matter hyperintensity, and hypertensive cognitive impairment

Quantitative Imaging in Medicine and Surgery
Deep gray matter (DGM) iron deposition and white matter hyperintensity (WMH) often occur simultaneously in hypertensive patients. However, their relationship and effect on cognition in hypertension remain unclear. We aimed to investigate the correlation between DGM iron deposition, WMH, and cognitive impairment.A total of 105 hypertensive patients and ...
Su, Yu, Li, Chungao, Qin, Ziji, Kang, Jiamin, Wang, Youzhi, Liu, Tingting, Zhao, Jie, Xiang, Zhengdong, Chen, Quan, Zheng, Chuansheng, Haacke, E. Mark, Wu, Wenjun, Wang, Lixia   +12 more
openaire   +2 more sources

Neuropsychiatric sequelae of chronic nitrous oxide misuse in middle‐aged adults: A case series

The American Journal on Addictions, EarlyView.
Abstract Background and Objectives Chronic nitrous oxide (N2O) misuse causes heterogeneous neuropsychiatric toxicity. Methods We retrospectively reviewed three middle‐aged adults with chronic N2O misuse and neuropsychiatric presentations. Results Presentations included cognitive impairment, hallucinations, and variable neurologic dysfunction ...
Theodore Tsonis, Nassima Ait‐Daoud Tiouririne, Nathan P. Charlton, Avery Michienzi   +3 more
wiley   +1 more source

Technical and Clinical Validation of a Novel Deep Learning-Based White Matter Hyperintensity Segmentation Tool

Cerebral Circulation - Cognition and Behavior
White matter hyperintensities (WMH) on MRI are a hallmark of cerebral small vessel disease. Although numerous WMH segmentation tools exist, each presents relevant limitations that can impact their usability. This research aimed to develop, validate, and disseminate a novel WMH segmentation algorithm to address these limitations.Using an intentionally ...
Benno Gesierich, Lukas Pirpamer, Dominik S Meier, Michael Amann, Minne N Cerfontaine, Frank-Erik de Leeuw, Pauline Maillard, Sue Moy, Karl G. Helmer, Michael Kühne, Leo H Bonati, Julie W Rutten, Saskia A.J. Lesnik Oberstein, Marco Duering   +13 more
openaire   +3 more sources

Combination of White Matter Hyperintensity and Neutrophil-to-Lymphocyte Ratio Predicts Short-Term Prognosis of Acute Ischemic Stroke Patients [PDF]

Qingyan Zhang,1,2 Danyue Ma,1,2 Hebin Du,3 Tiantian Wang,3 Wei Li3 1Key Laboratory of Ultra-Weak Magnetic Field Measurement Technology, Ministry of Education, School of Instrumentation and Optoelectronic Engineering, Beihang University, Beijing, 100191 ...
Li W, Wang T, Du H, Ma D, Zhang Q
core  

Association of enlarged perivascular space burden with silent cerebral infarcts in children with sickle cell disease

British Journal of Haematology, EarlyView.
Enlarged perivascular spaces (ePVS) in the basal ganglia and centrum semiovale are highly prevalent in children with sickle cell disease (SCD). Enlarged PVS in the basal ganglia are associated with the presence of silent cerebral infarcts, another marker of neurological disease, in children with SCD. Summary Children with sickle cell disease (SCD) have
Kristine A. Karkoska, Jahnavi Gollamudi, Brady J. Williamson, Russell P. Sawyer, Daniel Woo, Achala Vagal, Hyacinth I. Hyacinth   +6 more
wiley   +1 more source

Heart failure severity and white matter hyperintensity progression: a meta-analysis

Heart failure severity and white matter hyperintensity progression: a meta ...
Sanaz Jannati, Farhang Ghasemi, Mahsa Rostami, Amirhossein Ranjbarboushehri, Zahra Rostami Ghezeljeh, Hadis Daneshvar, Fatemeh Aramideh, Mohammad Amin Gharaje, Tahere Sheikhi, Amirhossein Taghavi, Sara Sirjani, Mahsa Asadi Anar, Bita Mohammadkhaniomran, Farbod Khosravi, Farima Khalili   +14 more
core  

The immunological landscape of the area postrema in neuromyelitis optica spectrum disorders

Brain Pathology, EarlyView.
Aquaporin‐4 antibody‐positive neuromyelitis spectrum disorder is characterized by large tissue destructive lesions in medulla, spinal cord, and optic nerves, with only partial recovery from clinical symptoms, and by lesions with very little tissue destruction and mostly complete recovery from clinical symptoms, as seen in the area postrema ...
Qian Yu, Yoshiki Takai, Naoya Yamazaki, Sarah Brandl, Katharina M. Mair, Thibault Bouderlique, Maria Eleni Kastriti, Igor Adameyko, Romana Höftberger, Markus Reindl, Jan Bauer, Monika Bradl   +11 more
wiley   +1 more source