Results 71 to 80 of about 110,206 (257)

Off-hour admission and mortality risk for 28 specific diseases: A systematic review and meta-analysis of 251 cohorts [PDF]

, 2016
Background: A considerable amount of studies have examined the relationship between off-hours (weekends and nights) admission and mortality risk for various diseases, but the results remain equivocal.
Cao, Shiyi, Herath, Chulani, Hu, Bo, Li, Wenzhen, Lu, Zuxun, Song, Fujian, Xia, Jiahong, Zhou, Yangfeng   +7 more
core   +1 more source

Pseudo-subarachnoid hemorrhage

The American Journal of Emergency Medicine, 2008
The computed tomographic (CT) finding of pseudo-subarachnoid hemorrhage (SAH) mimics that of SAH. In brain swelling due to acute hypoxic anoxic encephalopathy, the increased attenuation in the basal cisterns and subarachnoid spaces on CT scans is a characteristic finding of acute SAH.
Je Sung, You, Saehwan, Park, Yoo Seok, Park, Sung Pil, Chung   +3 more
openaire   +3 more sources

Subarachnoid Hemorrhage after Surgery of the Medulla Oblongata Hemangioblastoma: A Case Report

Brain Science Advances, 2016
Objectives To discuss the bleeding mechanisms after removing a medulla oblongata hemangioblastoma. Methods A 42-year-old male patient was diagnosed with a medulla oblongata hemangioblastoma.
Xiang Yang, Yuekang Zhang, Xuesong Liu, Maojun Chen   +3 more
doaj   +1 more source

Chiari I Malformation: Review and Update of Current Treatment Options

Clinical Anatomy, EarlyView.
ABSTRACT The pathophysiology of Chiari malformation type I (CM‐I) is complex, involving structural abnormalities at the craniovertebral junction that result in herniation of the cerebellar tonsils through the foramen magnum. In this study, we aim to present and evaluate current treatment options for CM‐I, with a focus on evidence‐based clinical ...
Jordan J. Lo, Shuhei Shiino, Stephen Z. Shapiro, Brianna L. Hines, Noritaka Komune, Carmine Antonio Donofrio, Filippo Badaloni, Antonio Fioravanti, Joseph Lockwood, C. J. Bui, Aaron S. Dumont, R. Shane Tubbs   +11 more
wiley   +1 more source

Association between hemorrhagic stroke occurrence and meteorological factors and pollutants [PDF]

, 2016
Background: The purpose of this study is to determine whether intracerebral hemorrhage and subarachnoid hemorrhage have different incidence patterns based on monthly variations in meteorological and air pollution parameters in the Seongdong district of ...
���������
core   +3 more sources

Deep learning-based multiclass segmentation in aneurysmal subarachnoid hemorrhage

Frontiers in Neurology
IntroductionRadiological scores used to assess the extent of subarachnoid hemorrhage are limited by intrarater and interrater variability and do not utilize all available information from the imaging. Image segmentation enables precise identification and
Julia Kiewitz, Julia Kiewitz, Orhun Utku Aydin, Adam Hilbert, Marie Gultom, Anouar Nouri, Ahmed A. Khalil, Peter Vajkoczy, Satoru Tanioka, Fujimaro Ishida, Nora F. Dengler, Nora F. Dengler, Nora F. Dengler, Dietmar Frey, Dietmar Frey   +14 more
doaj   +1 more source

Persistent primitive hypoglossal artery presenting with perimesencephalic nonaneurysmal subarachnoid hemorrhage: A case report and review of literature

Interdisciplinary Neurosurgery, 2020
Background: Persistent primitive hypoglossal artery (PPHA) is a rare remnant of the congenital carotid-basilar artery anastomosis, sometimes associated with subarachnoid hemorrhage (SAH), and aneurysms are the more common cause.
Hui Shen, Qing Mei, Junyan Shen, Fuzheng Zhang   +3 more
doaj   +1 more source

Ictal–interictal continuum and status epilepticus: Two sides of the same coin? A prospective magnetic resonance imaging study

Epilepsia, EarlyView.
Abstract Objective Status epilepticus (SE) is the most severe expression of seizures, encompassing both SE with prominent motor symptoms and nonconvulsive SE (NCSE). Ictal–interictal continuum (IIC), an electroencephalographic phenomenon, is characterized by periodic discharges (PD), spike‐and‐waves or sharp‐and‐waves (SW), or lateralized rhythmic ...
Pilar Bosque‐Varela, Lukas Machegger, Wanda Lauth, Panagiota Eleni Tsalouchidou, Susanne Knake, Georg Zimmermann, Nicolas Jannone‐Pedro, Giada Giovannini, Stefano Meletti, Adrian Ridski Harsono, Fabio Rossini, Markus Leitinger, Johannes Pfaff, Sándor Beniczky, Eugen Trinka, Giorgi Kuchukhidze   +15 more
wiley   +1 more source

Commentary [Decompressive craniectomy in patients with cerebral infarction due to malignant vasospasm after aneurysmal subarachnoid hemorrhage] [PDF]

, 2012
Commentary: article "Decompressive craniectomy in patients with cerebral infarction due to malignant vasospasm after aneurysmal subarachnoid hemorrhage" on page 251 http://www.ncbi.nlm.nih.gov/pmc/articles ...
Archavlis, Eleftherios
core  

Aneurysms of the intracranial segment of the ophthalmic artery trunk. case report and systematic literature review [PDF]

, 2017
Aneurysms arising from the ophthalmic artery trunk (OAT) are very rare, particularly in the artery's intracranial course. The onset of a subarachnoid hemorrhage (SAH) from a ruptured OAT aneurysm in this segment is extremely rare.
C. Colonnese, F. Biraschi, F. Diana, M. Marenco, R. Delfini, S. Peschillo   +5 more
core   +1 more source