keyword
MENU ▼
Read by QxMD icon Read
search

Intracerebral hemorrhage

keyword
https://www.readbyqxmd.com/read/29676952/associations-between-patient-characteristics-and-a-new-early-do-not-attempt-resuscitation-order-after-intracerebral-hemorrhage
#1
Jessica McFarlin, Claire E Hailey, Wenjing Qi, Peter G Kranz, Weiping Sun, Wei Sun, Marisa Gray, Kon Kam King Nicolas, Daniel T Laskowitz, Michael L James
BACKGROUND: Decisions to limit care, including use of a do-not-resuscitate (DNR) order, are associated with increased risk of death after intracerebral hemorrhage (ICH). Given the value that patient surrogates place on the physician's perception of prognosis, understanding prognostic indicators that influence clinical judgment of outcomes is critical. OBJECTIVE: The purpose of this study was to understand the patient variables and comorbid illnesses associated with DNR orders placed on patients within 72 hours after ICH...
April 20, 2018: Journal of Palliative Medicine
https://www.readbyqxmd.com/read/29675579/changes-in-the-lectin-pathway-following-intracerebral-or-spontaneous-subarachnoid-hemorrhage
#2
E Sandgaard, A Troldborg, S V Lauridsen, T Gyldenholm, S Thiel, Anne-Mette Hvas
Previous research indicates that the complement system is activated after occurrence of intracerebral hemorrhage (ICH) and spontaneous subarachnoid hemorrhage (SAH). The role of the lectin pathway (LP) of the complement system in this activation has only scarcely been investigated. The aim of this study was to determine the plasma concentration of the LP proteins in patients with ICH or SAH at admission compared to healthy individuals. Secondly, ICH and SAH patients were followed during the initial 24 h of disease, to investigate changes in LP protein concentrations during the critical acute phase...
April 19, 2018: Molecular Neurobiology
https://www.readbyqxmd.com/read/29673456/-intracerebroventricular-injection-of-mir-7-inhibits-secondary-brain-injury-induced-by-intracerebral-hemorrhage-via-egfr-stat3-pathway-in-rats
#3
Hong Qian, Ke Hu, Ming Xie, Heng Wu, Wenjun Li, Bin Wu, Rongyong Man, Meng Nie
Objective To observe the effects of microRNA-7 (miR-7) on intracerebral hemorrhage-induced brain injury in rats and explore the underlying mechanism. Methods Seventy-five SD rats were used to establish intracerebral hemorrhage model through injection of VII collagenase into the pallidum. These rats were then divided into control, miR-7 agomir, agomir control, miR-7 antagomir and antagomir control groups, containing 15 animals in each group. On day 2 after modeling, rats were injected with 10 μL of physiological saline, miR-7 agomir, agomir control, miR-7 antagomir and antagomir control via the lateral ventricle, respectively...
February 2018: Xi Bao Yu Fen Zi Mian Yi Xue za Zhi, Chinese Journal of Cellular and Molecular Immunology
https://www.readbyqxmd.com/read/29672624/anatomical-distribution-of-cerebral-microbleeds-and-intracerebral-hemorrhage-in-vertebrobasilar-dolichoectasia
#4
Alex Förster, Ralf Wenz, Máté Elöd Maros, Johannes Böhme, Mansour Al-Zghloul, Angelika Alonso, Christoph Groden, Holger Wenz
OBJECTIVES: Vertebrobasilar dolichoectasia (VBD) is a dilatative arteriopathy associated with intracerebral hemorrhage. In the present study, we sought to evaluate the frequency and anatomical distribution of cerebral microbleeds (cMBs) and intracerebral hemorrhage (ICH) in VBD. METHODS: From a MRI database 94 VBD patients were identified and analyzed with special emphasis on cMBs and ICH on T2*-weighted gradient echo images (GRE) in relation to the established diagnostic MRI criteria of VBD (diameter, height, and lateral position)...
2018: PloS One
https://www.readbyqxmd.com/read/29670570/mexican-national-institute-of-neurology-and-neurosurgery-stroke-registry-results-of-a-25-year-hospital-based-study
#5
Antonio Arauz, Juan Manuel Marquez-Romero, Miguel A Barboza, Fabiola Serrano, Carol Artigas, Luis Manuel Murillo-Bonilla, Carlos Cantú-Brito, José Luis Ruiz-Sandoval, Fernando Barinagarrementeria
Background and purpose: Stroke has been scarcely studied in Latin America (LA). The Mexican Institute of Neurology Stroke Registry was established in 1990 as a prospective computer-based database to register data obtained from patients admitted with stroke. Using this data, we attempted to define the profile of risk factors and outcomes. Methods: The demographic data, stroke description, ancillary tests, vascular risk factors, and modified Rankin scale (mRs) were registered...
2018: Frontiers in Neurology
https://www.readbyqxmd.com/read/29669875/predicting-intracerebral-hemorrhage-expansion-with-noncontrast-computed-tomography-the-bat-score
#6
Andrea Morotti, Dar Dowlatshahi, Gregoire Boulouis, Fahad Al-Ajlan, Andrew M Demchuk, Richard I Aviv, Liyang Yu, Kristin Schwab, Javier M Romero, M Edip Gurol, Anand Viswanathan, Christopher D Anderson, Yuchiao Chang, Steven M Greenberg, Adnan I Qureshi, Jonathan Rosand, Joshua N Goldstein
BACKGROUND AND PURPOSE: Although the computed tomographic angiography spot sign performs well as a biomarker for hematoma expansion (HE), computed tomographic angiography is not routinely performed in the emergency setting. We developed and validated a score to predict HE-based on noncontrast computed tomography (NCCT) findings in spontaneous acute intracerebral hemorrhage. METHODS: After developing the score in a single-center cohort of patients with intracerebral hemorrhage (n=344), we validated it in a large clinical trial population (n=954) and in a multicenter intracerebral hemorrhage cohort (n=241)...
April 18, 2018: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/29665499/hospital-readmissions-after-spontaneous-intracerebral-hemorrhage-in-southern-portugal
#7
Hipólito Nzwalo, Jerina Nogueira, Patrícia Guilherme, Pedro Abreu, Catarina Félix, Fátima Ferreira, Sara Ramalhete, Ana Marreiros, Turgut Tatlisumak, Lars Thomassen, Nicola Logallo
OBJECTIVES: Spontaneous intracerebral hemorrhage (SICH) survivors are at risk of hospital readmissions. Data on readmissions after SICH is scarce. We aimed to study the frequency and predictors of readmissions after SICH in Algarve, Portugal. PATIENTS AND METHODS: Retrospective study of a community representative cohort of SICH survivors (2009-2015). The first unplanned readmission in the first year after discharge was the outcome. Cox regression analysis was performed to identify predictors of 1-year readmission...
April 12, 2018: Clinical Neurology and Neurosurgery
https://www.readbyqxmd.com/read/29663313/microbleeds-in-ischemic-vs-hemorrhagic-strokes-on-novel-oral-anticoagulants
#8
J C Purrucker, M Wolf, K Haas, T Siedler, T Rizos, S Khan, P U Heuschmann, R Veltkamp
OBJECTIVES: To identify differences in clinical characteristics and severity of cerebral small vessel disease (CSVD) including cerebral microbleeds (CMBs), between patients suffering ischemic stroke (IS) or intracerebral hemorrhage (ICH) while taking novel (non-vitamin K antagonists) oral anticoagulants (NOACs). METHODS: Multicenter, prospective, observational cohort study performed at 38 centers between 2012 and 2015. We compared demographics, comorbidity, and functional status (before and after stroke) between NOAC-IS and NOAC-ICH patients...
April 16, 2018: Acta Neurologica Scandinavica
https://www.readbyqxmd.com/read/29661155/association-between-serum-levels-of-caspase-cleaved-cytokeratin-18-and-early-mortality-in-patients-with-severe-spontaneous-intracerebral-hemorrhage
#9
Leonardo Lorente, María M Martín, Antonia Pérez-Cejas, Luis Ramos, Mónica Argueso, Jordi Solé-Violán, Juan J Cáceres, Alejandro Jiménez, Victor García-Marín
BACKGROUND: Apoptotic changes after cerebral hemorrhage in brain samples of humans have been found. Caspase-cleaved cytokeratin (CCCK)-18 could be detected in the bloodstream during apoptosis. Higher circulating CCCK-18 levels have been associated with 6-month mortality in patients with basal ganglia hemorrhage. The aim of our study was to determine whether there is an association between serum CCCK-18 levels and early mortality of spontaneous intracerebral hemorrhage (SIH) patients. We performed an observational, prospective and multicentre study...
April 16, 2018: BMC Neuroscience
https://www.readbyqxmd.com/read/29659999/increased-body-mass-index-associated-with-reduced-risk-of-delayed-cerebral-ischemia-and-subsequent-infarction-after-aneurysmal-subarachnoid-hemorrhage
#10
Lorenzo Rinaldo, Alejandro A Rabinstein, Giuseppe Lanzino
BACKGROUND: Increased body mass index (BMI) may be protective against cerebral ischemia in certain clinical contexts. OBJECTIVE: To investigate whether increased BMI was associated with delayed cerebral ischemia (DCI) and subsequent infarction after aneurysmal subarachnoid hemorrhage (aSAH). METHODS: We retrospectively reviewed the clinical course of patients presenting to our institution for management of aSAH. Patient were segregated according to BMI< or ≥29...
April 4, 2018: Neurosurgery
https://www.readbyqxmd.com/read/29653274/letter-to-the-editor-regarding-association-between-blood-glucose-and-functional-outcome-in-intracerebral-hemorrhage-a-systematic-review-and-meta-analysis
#11
https://www.readbyqxmd.com/read/29651892/the-intracerebral-hemorrhage-blood-transcriptome-in-humans-differs-from-the-ischemic-stroke-and-vascular-risk-factor-control-blood-transcriptomes
#12
Boryana Stamova, Bradley P Ander, Glen Jickling, Farah Hamade, Marc Durocher, Xinhua Zhan, Da Zhi Liu, Xiyuan Cheng, Heather Hull, Alan Yee, Kwan Ng, Natasha Shroff, Frank R Sharp
Understanding how the blood transcriptome of human intracerebral hemorrhage (ICH) differs from ischemic stroke (IS) and matched controls (CTRL) will improve understanding of immune and coagulation pathways in both disorders. This study examined RNA from 99 human whole-blood samples using GeneChip® HTA 2.0 arrays to assess differentially expressed transcripts of alternatively spliced genes between ICH, IS and CTRL. We used a mixed regression model with FDR-corrected p(Dx) < 0.2 and p < 0.005 and |FC| > 1...
January 1, 2018: Journal of Cerebral Blood Flow and Metabolism
https://www.readbyqxmd.com/read/29651270/disparities-in-functional-outcome-after-intracerebral-hemorrhage-among-asians-and-pacific-islanders
#13
Kazuma Nakagawa, Sage L King, Todd B Seto, Marjorie K L M Mau
Background: Disparities in outcome after intracerebral hemorrhage (ICH) among Asians, Native Hawaiians, and other Pacific Islanders (NHOPI) have been inadequately studied. We sought to assess differences in functional outcome between Asians and NHOPI after ICH. Methods: A multiracial prospective cohort study of ICH patients was conducted from 2011 to 2016 at a tertiary center in Honolulu, HI, USA to assess racial disparities in outcome after ICH. Favorable outcome was defined as 3-month modified Rankin Scale (mRS) score ≤2...
2018: Frontiers in Neurology
https://www.readbyqxmd.com/read/29650712/outcome-prediction-in-acute-stroke-patients-by-continuous-glucose-monitoring
#14
Shinichi Wada, Sohei Yoshimura, Manabu Inoue, Takayuki Matsuki, Shoji Arihiro, Masatoshi Koga, Takanari Kitazono, Hisashi Makino, Kiminori Hosoda, Masafumi Ihara, Kazunori Toyoda
BACKGROUND: The purpose of this study was to examine the relationships between glucose parameters obtained by continuous glucose monitoring and clinical outcomes in acute stroke patients. METHODS AND RESULTS: Consecutive patients with acute ischemic stroke or intracerebral hemorrhage within 24 hours after onset were included. A continuous glucose monitoring device (iPro2) was attached for the initial 72 hours after emergent admission. Eight glucose parameters were obtained from continuous glucose monitoring: maximum, minimum, mean, and SD of blood glucose levels, as well as area under the curve more than 8 mmol/L of blood glucose, distribution time more than 8 mmol/L of blood glucose, coefficient of variation (%CV), and presence of time less than 4 mmol/L over 72 hours...
April 12, 2018: Journal of the American Heart Association
https://www.readbyqxmd.com/read/29649465/therapeutic-time-window-and-regulation-of-autophagy-by-mild-hypothermia-after-intracerebral-hemorrhage-in-rats
#15
Feifei Song, Cen Guo, Yang Geng, Xuqing Wu, Wei Fan
Although recent studies have shown that mild hypothermia has neuroprotective effects on intracerebral hemorrhage (ICH), the therapeutic time window of the therapy and the role of autophagy as a potential neuroprotective mechanism remain unclear. This study was aimed to investigate the appropriate time window of mild hypothermia and the regulation of autophagy during the treatment in a rat model of autologous blood-injected ICH injury. The rats were divided into Sham, normothermic (NT) and hypothermic (HT) groups...
April 9, 2018: Brain Research
https://www.readbyqxmd.com/read/29648985/feasibility-of-telemetric-intracranial-pressure-monitoring-in-the-neuro-intensive-care-unit
#16
Alexander Lilja-Cyron, Jesper Kelsen, Morten Andresen, Kåre Fugleholm, Marianne Juhler
Intracranial pressure (ICP) monitoring is crucial in the management of acute neurosurgical conditions such as traumatic brain injury (TBI). However, pathological ICP may persist beyond the admission to the neuro intensive care unit (NICU). We investigated the feasibility of telemetric ICP monitoring in the NICU, as this technology provides the possibility of long-term ICP assessment beyond NICU discharge. In this prospective investigation, we implanted telemetric ICP sensors (Raumedic Neurovent-P-tel) instead of conventional, cabled ICP sensors in patients undergoing decompressive craniectomy...
March 16, 2018: Journal of Neurotrauma
https://www.readbyqxmd.com/read/29643709/delayed-formation-of-hematomas-with-ethanol-preconditioning-in-experimental-intracerebral-hemorrhage-rats
#17
Hung-Yu Cheng, Li-Chuan Huang, Hsiao-Fen Peng, Jon-Son Kuo, Hock-Kean Liew, Cheng-Yoong Pang
Objective: Spontaneous intracerebral hemorrhage (ICH) accounts for 10%-15% of all strokes and causes high mortality and morbidity. In the previous study, we demonstrated that ethanol could aggravate the severity of brain injury after ICH by increasing neuroinflammation and oxidative stress. In this study, we further investigate the acute effects of ethanol on brain injury within 24 h after ICH. Materials and Methods: Totally, 66 male Sprague-Dawley rats were assigned randomly into two groups: saline pretreatment before ICH (saline + ICH), and ethanol pretreatment before ICH (ethanol + ICH)...
January 2018: Ci Ji Yi Xue za Zhi, Tzu-chi Medical Journal
https://www.readbyqxmd.com/read/29643261/primary-results-of-the-multicenter-arise-ii-study-analysis-of-revascularization-in-ischemic-stroke-with-embotrap
#18
Osama O Zaidat, Hormozd Bozorgchami, Marc Ribó, Jeffrey L Saver, Heinrich P Mattle, René Chapot, Ana Paula Narata, Olivier Francois, Ashutosh P Jadhav, Jonathan A Grossberg, Christian H Riedel, Alejandro Tomasello, Wayne M Clark, Hannes Nordmeyer, Eugene Lin, Raul G Nogueira, Albert J Yoo, Tudor G Jovin, Adnan H Siddiqui, Thierry Bernard, Mairsíl Claffey, Tommy Andersson
BACKGROUND AND PURPOSE: EmboTrap is a novel stent retriever designed to achieve rapid and substantial flow restoration in acute ischemic stroke secondary to large-vessel occlusions. Here, we evaluated EmboTrap's safety and efficacy compared with established stent retrievers. METHODS: ARISE II (Analysis of Revascularization in Ischemic Stroke With EmboTrap) was a single-arm, prospective, multicenter study, comparing the EmboTrap device to a composite performance goal criterion derived using a Bayesian meta-analysis from the pivotal SWIFT (Solitaire device) and TREVO 2 (Trevo device) trials...
April 11, 2018: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/29643259/cerebrovascular-accidents-during-mechanical-circulatory-support-new-predictors-of-ischemic-and-hemorrhagic-strokes-and-outcome
#19
Saef Izzy, Daniel B Rubin, Firas S Ahmed, Feras Akbik, Simone Renault, Katelyn W Sylvester, Henrikas Vaitkevicius, Jennifer A Smallwood, Michael M Givertz, Steven K Feske
BACKGROUND AND PURPOSE: Left ventricular assist devices (LVADs) have emerged as an effective treatment for patients with advanced heart failure refractory to medical therapy. Post-LVAD strokes are an important cause of morbidity and reduced quality of life. Data on risks that distinguish between ischemic and hemorrhagic post-LVAD strokes are limited. The aim of this study was to determine the incidence of post-LVAD ischemic and hemorrhagic strokes, their association with stroke risk factors, and their effect on mortality...
April 11, 2018: Stroke; a Journal of Cerebral Circulation
https://www.readbyqxmd.com/read/29642894/activation-of-melanocortin-receptor-4-with-ro27-3225-attenuates-neuroinflammation-through-ampk-jnk-p38-mapk-pathway-after-intracerebral-hemorrhage-in-mice
#20
Shengpan Chen, Lianhua Zhao, Prativa Sherchan, Yan Ding, Jing Yu, Derek Nowrangi, Jiping Tang, Ying Xia, John H Zhang
BACKGROUND: Neuroinflammation plays an important role in the pathogenesis of intracerebral hemorrhage (ICH)-induced secondary brain injury. Activation of melanocortin receptor 4 (MC4R) has been shown to elicit anti-inflammatory effects in many diseases. The objective of this study was to explore the role of MC4R activation on neuroinflammation in a mouse ICH model and to investigate the contribution of adenosine monophosphate-activated protein kinase (AMPK)/c-Jun N-terminal kinase (JNK)/p38 mitogen-activated protein kinase (p38 MAPK) pathway in MC4R-mediated protection...
April 11, 2018: Journal of Neuroinflammation
keyword
keyword
2842
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"