Results 61 to 70 of about 61,809 (286)

Susceptibility map-weighted MRI can distinguish tremor-dominant Parkinson’s disease from essential tremor

Scientific Reports
Distinguishing between Parkinson’s disease (PD) and essential tremor (ET) can be challenging sometimes. Although positron emission tomography can confirm PD diagnosis, its application is limited by high cost and exposure to radioactive isotopes. Patients
Sungyang Jo, Chong Hyun Suh, Sangjin Lee, Jihyun Lee, MyungKi Yoon, Hwon Heo, Woo Hyun Shim, Sang Joon Kim, Eung Yeop Kim, Sun Ju Chung   +9 more
doaj   +1 more source

MRI imaging of posterior reversible encephalopathy syndrome associated with pregnancy

The Egyptian Journal of Radiology and Nuclear Medicine, 2014
Purpose: Our purpose is to characterize MRI, and diffusion-weighted imaging (DWI) findings in pregnant patients who were identified clinically to have PRES. We study the conversion of reversible vasogenic edema to irreversible cytotoxic edema and predict
Noha Mohamed AbdelMaboud Ibrahim, Manal E. Badawy   +1 more
doaj   +1 more source

International Veterinary Epilepsy Task Force recommendations for a veterinary epilepsy-specific MRI protocol [PDF]

, 2015
Epilepsy is one of the most common chronic neurological diseases in veterinary practice. Magnetic resonance imaging (MRI) is regarded as an important diagnostic test to reach the diagnosis of idiopathic epilepsy.
A Bathen-Noethen, A Ciantis De, A Pakozdy, AA Raymond, AJ Hall, AK Shah, Akos Pakozdy, AM McIntosh, Andrea Fischer, Andrea Tipold, AR Deibler, CJ Abramson, Clare Rusbridge, DK Thompson, E Wagner, Edward E. Patterson, EJ Ives, EL So, F Cendes, F Rosenow, GS Berns, GS Berns, H Goldberg, Heidrun Potschka, Holger A. Volk, I Craven, J Laothamatas, J Oertzen Von, J Velmurugan, J Wellmer, J Wellmer, Jacques Penderis, Jelena Jovanovik, JS Duncan, JW Wheless, K Ono, Karen Muñana, Kaspar Matiasek, KL Stadler, KM Casey, KM Fiest, L Gygax, L Heske, L Kearsley-Fleet, LM Mellema, LS Garosi, Luisa De Risio, M Guye, M Konar, M Schwartz, Marjorie Milne, ME Milne, Mette Berendt, Michael Podell, MJ Fernandes, MS Anaya Garcia, N Farid, N Ogata, NK Focke, O Jacqmot, P Singh, P Szmuk, PF Cook, PM Smith, PT Wei, R Goncalves, R Kuzniecky, R Neppl, R Vasta, R Viitmaa, R Viitmaa, RA Thames, RL Wolf, Robyn G. Farqhuar, S Hecht, S Mizoguchi, S Torisu, Sam Long, SD Shorvon, Simon Platt, Sofie F. M. Bhatti, SP Knowler, T Guadalupe, T Hammen, T Kuwabara, TJ Oertzen von, TS Jokinen, U Ebert, V Jantti, V Martle, Veronika M. Stein, WD Gaillard, YM Lim, YS Ding, Z Haneef   +94 more
core   +6 more sources

Association of CDKN2A/B Homozygous Deletion and Extent of Resection With Survival of Patients With WHO CNS5 Grade 4 Astrocytoma

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives WHO grade 4 astrocytomas are associated with poor prognosis, and their prognostic factors remain controversial. This study aimed to identify the prognostic factors and develop a management algorithm for these patients. Methods This study retrospectively included 151 CNS5 adult grade 4 astrocytomas from two medical centers.
Jiawei Cai, Guanglin Zhu, Qiu He, Chen Luo, Lingyun Zhuo, Xingfu Wang, Yiming Chen, Xiaoyong Chen, Wendong You, Jiaheng Xu, Yuanxiang Lin, Dezhi Kang, Shuai Wu, Zanyi Wu   +13 more
wiley   +1 more source

Magnetic resonance imaging characteristics of brain metastases in small cell lung cancer

Cancer Medicine, 2023
Background Lung is the most common primary site of brain metastases (BMs). For different pathological types of BMs have some similar characteristics, it is still a challenge to confirm the origin based on their characteristics directly. BMs of small cell
Dan Zhu, Yongjia Shao, Zhangwei Yang, Ailan Cheng, Qian Xi, Xiaohua Liang, Shuguang Chu   +6 more
doaj   +1 more source

White mater hyperintensities and microplastics

ISMRM Annual Meeting
Motivation: White matter hyperintensities are abnormalities that appear in MRI scans of living patients but are not apparent in MRI post-mortem. Goal(s): Our goal is to understand the cellular/biological basis of white matter hyperintensities. Approach: We aligned post-mortem MR scans with those collected antemortem preformed histopathology and pyrGC ...
Elaine L. Bearer, Marcus A. Garcia, Natalie Adolphi, Matthew J. Campen   +3 more
openaire   +2 more sources

False-Positive Cholesteatomas on Non-Echoplanar Diffusion-Weighted Magnetic Resonance Imaging. [PDF]

, 2020
ObjectivesTo investigate false-positive findings on non-echoplanar (non-EPI) diffusion-weighted magnetic resonance imaging (DWI) in patients under surveillance post-cholesteatoma surgery.Study design, setting, subjects, and methodsA retrospective review ...
Djalilian, Hamid R, Ghavami, Yaser, Lin, Harrison W, Maducdoc, Marlon, Mahboubi, Hossein, Moshtaghi, Omid, Muhonen, Ethan G, Sahyouni, Ronald   +7 more
core  

Relationship between thoracic kyphosis and neural axis abnormalities in patients with adolescent idiopathic scoliosis. [PDF]

, 2018
Purpose:Previous studies have suggested an association between increased thoracic kyphosis and neural axis abnormalities in patients with adolescent idiopathic scoliosis (AIS). However, the basis for this finding is unclear, and this association has been
Blanco, J, Derman, P, Nguyen, J, Sheha, E, Swarup, I, Widmann, R   +5 more
core   +2 more sources

Spinal Cord Infarction Versus Idiopathic Transverse Myelitis: Clinical, Radiological, and Functional Insights From a Retrospective Cohort Study

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Introduction Spinal cord infarction (SCI) is a rare but devastating myelopathy, characterized by a high disability rate and an unfavorable prognosis. It has often been underdiagnosed and misdiagnosed as idiopathic transverse myelitis (ITM). This study aimed to describe the clinical features, radiological biomarkers, treatments, and functional ...
Zeqiang Ji, Jianlong Zhang, Yiming Shi, Shiyu Shan, Yang Du, Guangshuo Li, Ying Jin, Yani Zhang, Chuanying Wang, Yijun Lin, Yuhao Guo, Decai Tian, Xingquan Zhao, Tian Song   +13 more
wiley   +1 more source

Delayed Posterior Reversible Leukoencephalopathy Syndrome Triggered by FLOT Chemotherapy

Frontiers in Neurology, 2020
Posterior reversible encephalopathy syndrome (PRES) is a potentially severe disorder of the autoregulation of cerebral perfusion. The major clinical manifestations are headache, seizures, altered mental status, and visual loss.
Jordi Gandini, Mario Manto, Mario Manto, Nicolas Charette   +3 more
doaj   +1 more source