Results 51 to 60 of about 1,311,836 (233)

Classification of brain arteriovenous malformations located in motor-related areas based on location and anterior choroidal artery feeding

Stroke and vascular neurology, 2021
Objective Surgical management of arteriovenous malformations (AVMs) involving motor cortex or fibre tracts (M-AVMs) is challenging. This study aimed to construct a classification system based on nidus locations and anterior choroidal artery (AChA ...
Y. Jiao, Hao Li, Weilun Fu, J. Weng, Ran Huo, Yin-Yan Wang, Shuo Wang, T. Jiang, Yong Cao, Jizong Zhao   +9 more
semanticscholar   +1 more source

Hemodynamic ischemia of the anterior choroidal artery and reversal by carotid artery stenting 10 years after ipsilateral superficial temporal artery-middle cerebral artery bypass for symptomatic left middle cerebral artery stenosis

Neurology International, 2018
The pathogenesis of anterior choroidal artery (AChA) territory infarction includes various mechanisms, but hemodynamic causes are rare and difficult to diagnose.
Hayato Suzuki, Suguru Yamaguchi, Katsuhiro Nishino, Taizen Nakase, Hiroaki Shimizu   +4 more
doaj   +1 more source

Common origin of the anterior choroidal artery and posterior communicating artery with a concomitant aneurysm at the internal carotid artery-posterior communicating artery junction: A case report

Medicine International, 2021
The anterior choroidal artery (AChA) is one of the main arteries, and it can exhibit several anomalies, among which is the common origin of the AChA and posterior communicating artery (PcomA); however, this is relatively rare.
Hao Chen, Jin-Lu Yu
semanticscholar   +1 more source

GHRHR Deficiency Enhances Retinal Ganglion Cell Survival and Visual Functions in Experimental Glaucoma by Inhibiting Ferroptosis

Advanced Science, EarlyView.
Glaucoma, a major cause of blindness, involves retinal ganglion cell (RGC) degeneration. This study shows growth hormone‐releasing hormone receptor (GHRHR) deficiency preserves RGC survival and restores vision, unlike activation which only aids survival.
Yan Tong, Ming Ho Yam, Jiaxin Zhang, Lin Du, Linbin Zhou, Yolanda Wong Ying Yip, Bo Man Ho, Hemlata Bisnauthsing, Jiahui Li, Ivan Kong, Shushu Xu, Changzhen Fu, Karl K.H. So, Joaquim S.L. Vong, Ling‐Ping Cen, Ming‐Ming Yang, Khazeema Yousaf, Mai Har Sham, Sun On Chan, Poemen P. Chan, Chi Pui Pang, Clement C. Tham, Jing Na He, Jian Li, Wai Kit Chu   +24 more
wiley   +1 more source

Potential of Nanoparticle‐Based Phototherapies for Future Treatment of Uveal Melanoma

Advanced Science, EarlyView.
This review evaluates nanoparticle‐based phototherapies for uveal melanoma, highlighting emerging strategies to enhance tumor targeting, light delivery, and treatment precision. Preclinical data indicate improved efficacy and reduced toxicity, supporting their potential to enhance localized treatment and future translational advances. (Generated by the
Emilie Lambert, Christophe Nguyen, Sean Edward Dunn, Magali Gary‐Bobo, Jérôme Lacombe, Justin Moser, Frédéric Zenhausern, Jean‐Olivier Durand, Frédérique Cunin   +8 more
wiley   +1 more source

Massive Infarcts Involving the Territory of the Anterior Choroidal Artery and Cardioembolism

, 1995
Background and Purpose At neuropathological examination, the territory of the anterior choroidal artery is frequently found to be involved in massive infarcts of the internal carotid artery territory.
J.-J. Hauw, R. Levy, C. Duyckaerts
core   +1 more source

Hyperperfusion syndrome after clipping of an unruptured aneurysm by transsylvian approach: A case repot

Interdisciplinary Neurosurgery, 2017
A 68-year-old man developed symptomatic hyperperfusion syndrome after clipping of an unruptured left anterior choroidal artery aneurysm using a transsylvian approach with temporary internal carotid artery occlusion for 3 min.
Ryoichi Iwata, Kunikazu Yoshimura, Yoko Fujita, Tatsuo Uesaka, Hideyuki Oshige, Akio Asai   +5 more
doaj   +1 more source

Application of 3D‐Slicer combined with 3D printing technology in training neurosurgery resident physicians' imaging spatial cognition and clinical reasoning: A self‐controlled before‐ and after‐study

Anatomical Sciences Education, EarlyView.
Abstract Neurosurgical residency training requires advanced spatial cognition and 3D anatomical understanding, which traditional methods often fail to adequately develop. This study evaluated a novel educational model integrating 3D Slicer and 3D printing technology to enhance imaging spatial cognition and clinical reasoning among neurosurgery ...
Li Xueyu, Fan Yuanxian, Chen Jiaxing, Li Chuanyu, Chen Yuanbiao, Huang Haineng, Huang Huadong, Luo Kunxiang, Wei Shiyin, Tan Rong   +9 more
wiley   +1 more source

Brachytherapy and endoresection in the treatment of choroidal melanoma a review of patients treated in South Africa [PDF]

, 2012
Includes bibliographical references.This study is a retrospective cohort analysis of patients undergoing two different treatment modalities (brachytherapy and endoresection) for medium sized choroidal melanoma.
Rice, James C
core   +1 more source

Case report: A choroidal fissure pial arteriovenous malformation inducing venous congestive edema of the medulla oblongata and cervicothoracic spinal cord presented with proximal arm predominant weakness

Frontiers in Neurology, 2023
Intracranial dural arteriovenous fistula (DAVF) can induce remote myelopathy via spinal perimedullary venous drainage. In the present study, we report a rare case of intracranial pial arteriovenous malformation (AVM)-related myelopathy. A 52-year-old man
Yun Jiang, Ying Zhou, Ying Zhou, Ximeng Yang, Aizhen Sheng, Jun Lu   +5 more
doaj   +1 more source