Results 61 to 70 of about 287,169 (307)

High‐Resolution MRI Revealed Different Etiology‐Specific Associations With Cerebral Infarction in Adult Moyamoya Vasculopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective High‐resolution MRI enables detailed assessment of intracranial vessel wall pathology in moyamoya vasculopathy. We aimed to classify adult moyamoya vasculopathy etiologies using high‐resolution MRI and to examine subtype‐specific associations between high‐resolution MRI features and ischemic infarction.
Guangsong Han   +8 more
wiley   +1 more source

ALGEBRAIC ANDO DILATION

open access: yesFilomat, 2022
We solve the Andô dilation problem for linear maps on vector space asked by Krishna and Johnson in [Oper. Matrices, 2022]. More precisely, we show that any commuting linear maps on vector space can be dilated to commuting injective linear maps.
openaire   +3 more sources

On Demand Urethral Dilatation Versus Intermittent Urethral Dilatation: Results and Complications in Women With Urethral Stricture [PDF]

open access: yes, 2014
BackgroundThe treatment of urethral stricture in female patients is through dilatation of the urethra by tubes of increasing diameter. There are two main methods: intermittent dilatation and on demand dilatation.ObjectivesThe main aim of this study was ...
Farahnaz Tehrani Kia   +7 more
core   +1 more source

Early Clinical, Imaging, and Pathological Characteristics of SRPK3/TTN‐Digenic Myopathy

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective SRPK3/TTN‐digenic myopathy was recently established as a skeletal muscle myopathy caused by digenic inheritance. This study characterizes the early clinical presentation of SRPK3/TTN‐digenic myopathy in one previously reported and seven newly identified pediatric patients.
Rotem Orbach   +23 more
wiley   +1 more source

Efficacy of a patient with scar constitution combined with corrosive esophageal strictures after different endoscopic therapies

open access: yesClinical Case Reports, 2023
Key Clinical Message Oral corrosive substances can cause esophageal or gastrointestinal strictures, leading to malnutrition and gastrointestinal dysfunction, directly affecting the patients' quality of life.
Haixia Wang, Wei Tao
doaj   +1 more source

Dilation of Time Dilation

open access: yesApplied Physics Research, 2017
The study addresses the issue of the so-called time dilation in the sense of the origin of its creation and the physical existence.Based on the work of Lorentz, who the lack of displacement of interference fringes in the Michelson interferometer explained wrongly with, shortening one arm of the interferometer, I propose the construction of the light ...
openaire   +2 more sources

Aortic neck dilatation after endovascular abdominal aortic aneurysm repair: a word of caution [PDF]

open access: yes, 2008
Continuing aortic neck dilatation, most probably an expression of ongoing aneurysmal wall degeneration of the infrarenal aortic segment, has been shown to seriously impair clinical results after endovascular abdominal aortic aneurysm repair.
Diehm, Nicolas   +11 more
core   +1 more source

Subclinical Optic Nerve Involvement in Radiologically Isolated Syndrome: Multimodal Detection and Diagnostic Impact

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We aimed to determine the frequency of subclinical optic nerve (ON) lesions using MRI, optical coherence tomography (OCT), and visual evoked potentials (VEP) in radiologically isolated syndrome (RIS), and to assess their diagnostic and prognostic significance.
Christine Lebrun‐Frenay   +13 more
wiley   +1 more source

Inherent Shear-Dilatation Coexistence In Metallic Glass

open access: yes, 2009
Shear deformation can induce normal stress or hydrostatic stress in metallic glasses [ Nature Mater. 2 ( 2003) 449, Intermetallics 14 ( 2006) 1033]. We perform the bulk deformation of three-dimensional Cu46Zr54 metallic glass (MG) and Cu single crystal ...
Dai LH, 江思跃, 蒋敏强, 戴兰宏
core   +2 more sources

Feasibility of pulmonary valve balloon dilation as palliative procedure in children with symptomatic tetralogy of Fallot [PDF]

open access: yesScripta Medica
Background/Aim: Tetralogy of Fallot (TOF) is the most prevalent cyanotic congenital heart disease, for which surgical correction remains the definitive treatment.
Shukur Mohanad Al-Ghanimi K.   +2 more
doaj   +1 more source

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