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Condition: Hemorrhagic Stroke
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Total 99 results found since Jan 2013.

Sleep and physical activity in relation to all-cause, cardiovascular disease and cancer mortality risk
CONCLUSION: The detrimental associations of poor sleep with all-cause and cause-specific mortality risks are exacerbated by low PA, suggesting likely synergistic effects. Our study supports the need to target both behaviours in research and clinical practice.PMID:34187783 | DOI:10.1136/bjsports-2021-104046
Source: British Journal of Sports Medicine - June 30, 2021 Category: Sports Medicine Authors: Bo-Huei Huang Mitch J Duncan Peter A Cistulli Natasha Nassar Mark Hamer Emmanuel Stamatakis Source Type: research

Diagnosis and endovascular management of pulmonary arteriovenous malformations
Br J Radiol. 2021 May 26:20200695. doi: 10.1259/bjr.20200695. Online ahead of print.ABSTRACTPulmonary arteriovenous malformations (PAVM) are abnormal communication of a branch of the pulmonary artery and pulmonary vein circumventing the intervening pulmonary capillaries. This results in a right-to-left (R-L) shunt and its related manifestations, which include hampered gas exchange leading to hypoxaemia, dyspnoea, paradoxical emboli leading to stroke, cerebral abscess, myocardial infarction and pulmonary haemorrhage due to rupture of the PAVM. Endovascular transcatheter embolization of the feeding vessels with coils or occl...
Source: The British Journal of Radiology - May 26, 2021 Category: Radiology Authors: Harshit Kramdhari Jineesh Valakkada Anoop Ayyappan Source Type: research

Special report of the RSNA COVID-19 task force: systematic review of outcomes associated with COVID-19 neuroimaging findings in hospitalized patients
CONCLUSION: Among hospitalized COVID-19 patients with abnormal neuroimaging findings, those with ICH had the highest all-cause mortality; however, high mortality rates were also seen among COVID-19 patients with ischemic stroke in the acute/subacute period and leukoencephalopathy in the chronic period.ADVANCES IN KNOWLEDGE: Specific abnormal neuroimaging findings may portend differential mortality outcomes, providing a potential prognostic marker for hospitalized COVID-19 patients.PMID:33914618 | DOI:10.1259/bjr.20210149
Source: The British Journal of Radiology - April 29, 2021 Category: Radiology Authors: Monique A Mogensen Pattana Wangaryattawanich Jason Hartman Christopher G Filippi Daniel S Hippe Nathan M Cross Source Type: research

Consumption of flavonoid-rich fruits, flavonoids from fruits, and stroke risk: a prospective cohort study.
Abstract We sought to examine the prospective associations of specific fruit consumption, in particular flavonoid-rich fruit (FRF) consumption, with the risk of stroke and subtypes of stroke in a Japanese population. A study followed a total of 39,843 men and 47,334 women aged 44-76 years, and free of cardiovascular disease, diabetes, and cancer at baseline since 1995 and 1998 to the end of 2009 and 2012, respectively. Data on total and specific FRF consumption for each participant were obtained using a self-administrated food frequency questionnaire. The hazard ratios (HRs) of stroke in relation to total and spec...
Source: The British Journal of Nutrition - January 29, 2021 Category: Nutrition Authors: Gao Q, Dong JY, Cui R, Muraki I, Yamagishi K, Sawada N, Iso H, Tsugane S, Japan Public Health Center-based Prospective Study Group Tags: Br J Nutr Source Type: research

Spectrum of neuroimaging findings in COVID-19.
Abstract An outbreak of corona virus disease 2019 (COVID-19) began in China in December 2019, and rapidly spread to become a worldwide pandemic. Neurological complications encountered in hospitalized patients include acute arterial ischemic cerebrovascular stroke, cerebral venous thrombosis, critical illness-associated cerebral microbleeds, hypertensive hemorrhagic posterior reversible encephalopathy, meningoencephalitis/flare up of infections, flare up of multiple sclerosis, acute disseminated encephalomyelitis, cerebral hemodynamic/hypoxic changes such as watershed ischemic changes and hypoxic ischemic encephalo...
Source: The British Journal of Radiology - December 13, 2020 Category: Radiology Authors: El Beltagi AH, Vattoth S, Abdelhady M, Ahmed I, Paksoy Y, Abou Kamar M, Alsoub H, Almaslamani M, Alkhal AL, Own A, Elsotouhy A Tags: Br J Radiol Source Type: research

Study Documents Neurological, Psychiatric Complications From COVID-19
While previous studies and case reports have found that COVID-19 patients have experienced vascular and neurological problems, a newstudy inthe Lancet Psychiatry reports that patients are also showing symptoms of psychiatric disorders, including psychosis and depression.The study was the result of a collaborative effort of specialists in the United Kingdom to document COVID-19 complications.“To our knowledge, this is the first systematic, nationwide U.K. surveillance study of the breadth of acute complications of COVID-19 in the nervous system,” wrote Aravinthan Varatharaj, M.R.C.P., of University Hospital Southampton ...
Source: Psychiatr News - June 29, 2020 Category: Psychiatry Tags: Aravinthan Varatharaj brain hemorrhage brain inflammation cognition COVID-19 depression Lancet Psychiatry pain psychiatric disorders psychosis stroke United Kingdom weakness Source Type: research

Cardiovascular risk in patients receiving ranibizumab for exudative age-related macular degeneration: a nationwide self-controlled case-series study.
CONCLUSIONS: Ranibizumab intravitreal injections did not increase the overall risk of stroke or AMI. Although the cardiovascular risk in patient receiving ranibizumab seems to be low, continuous monthly use of ranibizumab for high-risk patients should be judged carefully. PMID: 32522792 [PubMed - as supplied by publisher]
Source: The British Journal of Ophthalmology - June 9, 2020 Category: Opthalmology Authors: Jeon HL, Byun SJ, Pratt NL, Sultana J, Park SJ, Shin JY Tags: Br J Ophthalmol Source Type: research

Relevance of physicochemical properties and functional pharmacology data to predict the clinical safety profile of direct oral anticoagulants
In this study we have investigated the relevance of molecular structure and on/off ‐target pharmacology as a predictor of adverse drug reactions (ADRs) for the DOAC drug class. Use of the Reaxys MedChem module allowed for data mining of all possible reported off‐target effects of the DOAC class members. For the first time, the MHRA Yellow card database in combination with pres cribing rates in the United Kingdom (data for n = 30 566 936 DOACRx (up to 2017) and ADR data n  = 22 275 (up to 2018)) were used for our data comparison of DOACs. From the underlying reported data, we were able to rank the DOACs in terms ...
Source: Pharmacology Research and Perspectives - June 3, 2020 Category: Drugs & Pharmacology Authors: Charles J. Ferro, Fay Solkhon, Zahraa Jalal, Abdullah M. Al ‐Hamid, Alan M. Jones Tags: ORIGINAL ARTICLE Source Type: research

Timing of procedural stroke and death in asymptomatic patients undergoing carotid endarterectomy: individual patient analysis from four RCTs.
CONCLUSION: At least half of the procedural strokes in this study were ischaemic and ipsilateral to the treated artery. Half of all procedural complications occurred on the day of surgery, but one-third after day 3 when many patients had been discharged. PMID: 32162310 [PubMed - as supplied by publisher]
Source: The British Journal of Surgery - March 11, 2020 Category: Surgery Authors: Poorthuis MHF, Bulbulia R, Morris DR, Pan H, Rothwell PM, Algra A, Becquemin JP, Bonati LH, Brott TG, Brown MM, Calvet D, Eckstein HH, Fraedrich G, Gregson J, Greving JP, Hendrikse J, Howard G, Jansen O, Mas JL, Lewis SC, de Borst GJ, Halliday A, Carotid Tags: Br J Surg Source Type: research

Reducing delays to administration of prothrombin complex concentrate in patients with vitamin K antagonist-related intracerebral haemorrhage.
Abstract BACKGROUND/AIMS: Four-factor prothrombin complex concentrate is the first-line treatment in vitamin K antagonist-related intracerebral haemorrhage. Early administration is associated with improved patient outcomes. A quality improvement project investigated delays in prothrombin complex concentrate administration in vitamin K antagonist-related intracerebral haemorrhage in order to reduce the time from computed tomography scan confirming intracerebral haemorrhage to prothrombin complex concentrate administration (scan-to-needle time). METHOD: Twenty patients were identified by retrospective audit ove...
Source: British Journal of Hospital Medicine - February 1, 2020 Category: Internal Medicine Authors: Marrinan E, Chen L, Werring D, Turner D Tags: Br J Hosp Med (Lond) Source Type: research

Safety of Prophylactic Heparin in the Prevention of Venous Thromboembolism After Spontaneous Intracerebral Hemorrhage: A Meta-analysis
Conclusion Prophylactic heparin was associated with a nonsignificant increase in any hematoma enlargement and mortality, a nonsignificant reduction in extracranial hemorrhage, and a nonsignificant increase in the incidence of major disability in patients with sICH. It is probably safe to administer heparin to prevent VTE in patients with sICH. [...] Georg Thieme Verlag KG Stuttgart · New YorkArticle in Thieme eJournals: Table of contents  |  Abstract  |  Full text
Source: Journal of Neurological Surgery Part A: Central European Neurosurgery - January 20, 2020 Category: Neurosurgery Authors: Pan, Xi Li, Jihui Xu, Lan Deng, Shengming Wang, Zhi Tags: Review Article Source Type: research

A primer in interpretation of head CT scans.
This article provides physicians with a structure for reading a CT head scan, to help identify key findings that may warrant further specialist neurosurgical or stroke team referral. PMID: 31707886 [PubMed - in process]
Source: British Journal of Hospital Medicine - November 1, 2019 Category: Internal Medicine Authors: Kular S, Martin A Tags: Br J Hosp Med (Lond) Source Type: research

Severe Maternal Morbidity in Canada: Temporal Trends and Regional Variations, 2003-2016.
CONCLUSION: This surveillance report helps inform clinical practice and public health policy for improving maternal health in Canada. PMID: 31060985 [PubMed - as supplied by publisher]
Source: Journal of Obstetrics and Gynaecology Canada : JOGC - May 9, 2019 Category: OBGYN Tags: J Obstet Gynaecol Can Source Type: research