Results 91 to 100 of about 13,733 (229)

A rare trifocal presentation of a choroid plexus papilloma: Case report and review of the literature

Brain and Spine
Introduction: CPP's present as slow-growing intraventricular neoplasms arising from epithelium of choroid plexus. They account for approximately 0.5–4% of intracranial neoplasms in adults and children, respectively. A trifocal presentation is exceedingly
Senne Broekx, Mania De Praeter
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METASTATIC CARCINOMA OF THE CHOROID. A REPORT OF TWO CASES WHERE THE PRIMARY NEOPLASM WAS IN THE LUNGS [PDF]

, 1932
R F Moore, H. B. Stallard
openalex   +1 more source

Subventricular Zone‐on‐a‐Chip: A Model to Study Neurogenesis Disruption in Neonatal Intraventricular Hemorrhage

Advanced Science, Volume 13, Issue 3, 14 January 2026.
A human subventricular zone‐on‐a‐chip is developed to model intraventricular hemorrhage (IVH) in preterm infants. This platform enables the study of inflammation‐driven neurogenic disruption. Exposure to hemorrhagic cerebrospinal fluid and red blood cell lysate activated inflammatory pathways, with IL1B emerging as a key mediator.
Laura Nicoleti Zamproni, Begüm Gökçe, Magnus Gram, Coco Holliday, Aylin Sendemir, Marimélia Aparecida Porcionatto, Anna Herland   +6 more
wiley   +1 more source

PAPILLARY GLIONEURONAL TUMOR OF THE POSTERIOR FOSSA

Revista Ciencias Biomédicas, 2015
Introduction: the papillary glioneuronal tumor (PGT) is an uncommon disease and it has recent categorization. It has probable origin in the pluripotent stem cells of the subependymal zone that is located mainly around the temporal horns of the lateral
Tuñón-Pitalúa Martha Cecilia, Ruiz-Cáez Karina María, Niño-Hernández Lucía Mercedes, Benedetti-Isaac Juan Carlos, Alcalá-Cerra Gabriel, Remolina-López Anderson Julián   +5 more
doaj  

Elevated Apolipoprotein E Expression in Hippocampal Microglia Drives Temporal Lobe Epilepsy Progression

Advanced Science, Volume 13, Issue 2, 9 January 2026.
In temporal lobe epilepsy, hippocampal APOE is markedly upregulated predominantly in microglia. APOE overexpression in microglia drives TLR4 and cGAS/STING‐dependent neuroinflammation, engages bidirectional crosstalk with neurons and astrocytes, increases neuronal excitability, and perturbs hippocampal lipid metabolism. These findings suggest that APOE‐
Jianwei Shi, Zesheng Li, Xin Sun, Yanfeng Yang, Yumin Luo, Ziang Song, Hengxin Dong, Lei Jin, Jing Xie, Yongzhi Shan, Guoguang Zhao   +10 more
wiley   +1 more source

Astrocyte–vascular interplay in Alzheimer's disease pathology: Novel insights into stage‐specific biomarkers and therapeutic targets

Alzheimer's &Dementia, Volume 22, Issue 1, January 2026.
Abstract INTRODUCTION We examined how neurovascular and astrocytic response alter cognition in Alzheimer's disease (AD). METHODS Cognitive scores, biomarkers of AD and astrocytic activation, vascular factors, and brain structure data from 693 Alzheimer's Disease Neuroimaging Initiative (ADNI) participants were analyzed using analysis of covariance ...
Zehu Sheng, Yuhao Chen, Ming Chen, Shuyu Liang, Jingyi Wang, Yingxi Chen, Rengui Li, Boyuan Xia, Kangjinyuan Gou, Siyuan Liu, Alzheimer's Disease Neuroimaging Initiative, Weihua Yu, Yang Lü   +12 more
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The Clinical Characteristics and Treatment of Patients With Autoimmune Glial Fibrillary Acidic Protein Astrocytopathy (GFAP‐A): A Retrospective Study of 29 Patients

Brain and Behavior, Volume 16, Issue 1, January 2026.
A retrospective analysis of clinical features, treatment, and outcome of 29 patients with autoimmune glial fibrillary acidic protein astrocytopathy (GFAP‐A). Cerebrospinal fluid (CSF) pressure, CSF nucleated cell count, CSF protein levels, CSF chloride, serum thyroid dysfunction, and abnormal blood cytokine levels correlated with disease severity but ...
Xuewei Yang, Lanling Jin, Chanhong Shi, Hongwei Yue, Hongfei He, Wenli Zhu, Ruili Wei   +6 more
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Bilateral Vocal Cord Paralysis Following Influenza A: Case Report

Clinical Case Reports, Volume 14, Issue 1, January 2026.
Flexible nasal endoscopy demonstrating bilateral vocal cord paralysis (BVCP) in the paramedian position. The left image demonstrates a glottic gap between the vocal cords (white arrows) in the maximally adducted position (patient saying “eeee”). Under normal circumstances the vocal cords should be touching with no glottic gap. The right image shows his
Dan H. V. Tran, Xiang Lay, Winston Cheung, Blake Lindsay, Benjamin Worrall, Sarika Suresh, Arun Aggarwal, Mark Kol, Atul Wagh, Rosalba Cross, Asim Shah   +10 more
wiley   +1 more source

Beyond Treatment: The Strategy of Nonintervention in Choroidal Hemangioma

Clinical Case Reports, Volume 14, Issue 1, January 2026.
ABSTRACT The circumscribed choroidal hemangioma (CCH) is a benign congenital eye tumor whose etiology is not clear. A 41‐year‐old female patient came with a 2‐year history of slowly progressive deteriorating vision in her right eye. In the left eye, the best‐corrected visual acuity (BCVA) was 6/6, and counting fingers at 1 m in the right eye.
Humdan Khan, Muhammad Shaheer Bin Faheem, Hurmat Fatima, Asfandyar Asghar, Ahmed Ali Khan, Muhammad Rehan Zahid, Syed Tawassul Hassan, Izzah Shakkel, Muhammad Idrees Khan   +8 more
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Therapeutic Hypothermia Alleviates Hydrocephalus and Neurological Dysfunction Post Intraventricular Hemorrhage by Enhancing Drainage of Glymphatic‐Meningeal Lymphatic‐Deep Cervical Lymphatic System

CNS Neuroscience &Therapeutics, Volume 32, Issue 1, January 2026.
TH is expected to be a novel therapeutic strategy for hydrocephalus and neurological dysfunction post IVH. TH alleviates hydrocephalus post IVH by enhancing drainage of the glymphatic‐meningeal lymphatic‐deep cervical lymphatic system, which is the connection between the central nervous system and peripheral lymphatic system.
Yijian Yang, Qian Ouyang, Yaxin Sun, Aijun Liang, Junqiang Wang, Kaiyue Wang, Yexin Yuan, Zhikun Liu, Jun Huang, Zhiping Zhang, Libin Wang, Yang Yuan, Cheng Wang, Zhangjie Su, Qinghua Zhang, Liyang Zhang, Gelei Xiao   +16 more
wiley   +1 more source