Results 131 to 140 of about 574,348 (314)

Diagnostic Ability of Transverse Axial Images Obtained by Optical Coherence Tomography for Detecting Anterior Displacement of Peripapillary Tissues in Papilledema

open access: yesClinical &Experimental Ophthalmology, EarlyView.
ABSTRACT Background To evaluate the diagnostic ability of optical coherence tomography (OCT) images to detect posterior pole deformation and anterior displacement of the optic disc (ADOD) in papilledema before and after intracranial pressure reduction with medical treatment.
Gabriel Castilho S. Barbosa   +5 more
wiley   +1 more source

Causal Graph Aided Causal Discovery in an Observational Aneurysmal Subarachnoid Hemorrhage Study [PDF]

open access: yesarXiv
Causal inference methods for observational data are increasingly recognized as a valuable complement to randomized clinical trials (RCTs). They can, under strong assumptions, emulate RCTs or help refine their focus. Our approach to causal inference uses causal directed acyclic graphs (DAGs). We are motivated by a concern that many observational studies
arxiv  

Cerebellar haemorrhage and atrophy in infants born extremely preterm with intraventricular haemorrhage

open access: yesDevelopmental Medicine &Child Neurology, Volume 67, Issue 5, Page 609-617, May 2025.
This study investigates the impact of cerebellar hemorrhage (CBH) and atrophy in extremely preterm infants with intraventricular hemorrhage (IVH) on neurodevelopment at two years of age. Findings reveal that CBH is a significant predictor of impaired cognitive and motor outcomes, with cerebellar atrophy further exacerbating developmental delays.
Julia Buchmayer   +6 more
wiley   +1 more source

An efficient pipeline to compute patient-specific cerebral aneurysm wall tension [PDF]

open access: yesarXiv
Cerebral aneurysm rupture, leading to subarachnoid hemorrhage with a high mortality rate, disproportionately affects younger populations, resulting in a significant loss of productive life years. A significant proportion of these deaths is due to aneurysmal re-bleeding within the first three days following the initial bleed, prior to treatment.
arxiv  

Neurodevelopmental outcome of perinatal intracranial haemorrhage in patients born at term: A prospective study

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
Abstract Aim To assess the neurological and neurodevelopmental outcome of infants born at term with perinatal intracranial haemorrhage (pICH) and examine the clinical and neuroimaging associations. Method A prospective, consecutive, single‐center observational study of longitudinally followed children with pICH identified in the fetal or neonatal ...
Stephanie Libzon   +9 more
wiley   +1 more source

Automated Registration of 3D Neurovascular Territory Atlas to 2D DSA for Targeted Quantitative Angiography Analysis [PDF]

open access: yesarXiv
Subarachnoid hemorrhage (SAH), typically due to intracranial aneurysms, demands precise imaging for effective treatment. Digital Subtraction Angiography (DSA), despite being the gold standard, broadly visualizes cerebral blood flow, potentially masking key details in areas.
arxiv  

Aneurysmal Subarachnoid Hemorrhage: the Last Decade

open access: yesTranslational Stroke Research, 2020
Sean N. Neifert   +7 more
semanticscholar   +1 more source

Plasma Soluble Human Elastin Fragments as an Intra-Aneurysmal Localized Biomarker for Ruptured Intracranial Aneurysm [PDF]

open access: yes, 2018
Background—Fragmentation of the tunica media is a hallmark of intracranial aneurysm formation, often leading to aneurysmal progression and subsequent rupture.
Allan, Lauren   +9 more
core   +1 more source

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