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Total 548 results found since Jan 2013.

Modern treatment of mesenteric ischemia.
Abstract Acute mesenteric ischemia is a highly morbid affliction which requires urgent care. Acute mesenteric ischemia consists in an ischemia injury of the small bowel, secondary to vascular insufficiency, either occlusive (thrombosis, embolism, arterial, venous) or non-occlusive (low flow or vasospasm). Given that the superior mesenteric artery supplies the small bowel as well as the right part of the colon, any ischemic process involving the right colon should be considered an acute mesenteric ischemia until proven otherwise. Acute mesenteric ischemia should always be suspected in the setting of a sudden, unusu...
Source: Presse Medicale - May 15, 2018 Category: General Medicine Authors: Nuzzo A, Huguet A, Corcos O Tags: Presse Med Source Type: research

Efficacy and Safety of Prothrombin Complex Concentrate (PCC) for Direct Oral Anticoagulant Reversal: A Single Institutional Experience
ConclusionIn this cohort, 80% of pts demonstrated clinical stability/improvement of hemorrhage. All pts were able to undergo surgical procedures; however 17% required additional FFP to achieve hemostasis. Thromboembolism occurred in 12% of patients. No deaths could definitely be attributed to 4PCC; however, 30% of deaths could be attributable to the underlying hemorrhagic episode.DisclosuresNo relevant conflicts of interest to declare.
Source: Blood - November 21, 2018 Category: Hematology Authors: Sridharan, M., Ou, N. N., Oyen, L. J., Ashrani, A. A., McBane, R. D., Pruthi, R. K. Tags: 332. Antithrombotic Therapy: Poster II Source Type: research

Effect of Hydraulic Expansion on Arteriovenous Fistula of Hemodialysis Patients
Conclusion Hydraulic expansion showed no difference from conventional surgery in complication after operation, and could decrease the time reliance on catheters and the risk of catheter-related infection, thrombosis, and decrease the related medical care costs. [...] Georg Thieme Verlag KG Stuttgart · New YorkArticle in Thieme eJournals: Table of contents  |  Abstract  |  Full text
Source: The Thoracic and Cardiovascular Surgeon - February 9, 2019 Category: Cardiovascular & Thoracic Surgery Authors: Ren, Wanjun Du, Yuejuan Jiang, Huili Xu, Dongmei Tags: Original Cardiovascular Source Type: research

Effect of Hydraulic Expansion on Arteriovenous Fistula of Hemodialysis Patients.
CONCLUSION:  Hydraulic expansion showed no difference from conventional surgery in complication after operation, and could decrease the time reliance on catheters and the risk of catheter-related infection, thrombosis, and decrease the related medical care costs. PMID: 30738417 [PubMed - as supplied by publisher]
Source: The Thoracic and Cardiovascular Surgeon - February 9, 2019 Category: Cardiovascular & Thoracic Surgery Authors: Ren W, Du Y, Jiang H, Xu D Tags: Thorac Cardiovasc Surg Source Type: research

Leukoaraiosis is an independent predictor of intracranial hemorrhage in patients with atrial fibrillation
AbstractWe evaluated the predictive value of several clinical, radiological and laboratory parameters on the risk of predict intracranial hemorrhage (ICH) in patients with atrial fibrillation (AF). We conducted a case-control study on a consecutive hospital based series of patients with AF and ICH. A random sample of subjects with AF without ischemic or hemorrhagic stroke was selected from the same hospital in the same period to perform as the control group, with a ratio of two controls per case. All patients underwent the same evaluation protocol. Patients without neuroimaging exams were excluded. During the study period ...
Source: Journal of Thrombosis and Thrombolysis - March 13, 2019 Category: Hematology Source Type: research

The lncRNA MALAT1 rs619586 G Variant Confers Decreased Susceptibility to Recurrent Miscarriage
In conclusion, our study suggests that the rs619586 G variant may have potential protective effects conferring a decreased risk of recurrent miscarriage in the southern Chinese population. Introduction Recurrent miscarriage is defined as the loss of two or more consecutive pregnancies before 20 weeks of gestation (Jaslow et al., 2010; Diejomaoh, 2015). The occurrence of recurrent miscarriage is associated with many factors, including genetic factors, immunological dysfunction, endocrine disorders, unhealthy lifestyles and defects of the reproductive organs (Saravelos and Regan, 2014; Sen et al., 2014; Garrido-Gimen...
Source: Frontiers in Physiology - April 8, 2019 Category: Physiology Source Type: research

Subclinical Atherosclerosis in Primary Sj ögren's Syndrome: Does Inflammation Matter?
Conclusions The markers of endothelial activation and damage and of chronic inflammation investigated until now failed to result predictors of subclinical atherosclerosis or to be associated with increased risk of CV events in SS patients. This may suggest that other mechanisms are implicated with increased prevalence of subclinical atherosclerosis in SS or that these biomarkers exert a different mechanism in the pathogenesis of endothelial damage and in the induction of atherosclerosis. Surely, the relationship between the disease itself and inflammatory and immune dysfunction factors is quite complex and still to be cla...
Source: Frontiers in Immunology - April 16, 2019 Category: Allergy & Immunology Source Type: research

Benefits and Harms of Oral Anticoagulant Therapy in Chronic Kidney Disease: A Systematic Review and Meta-analysis.
Conclusion: In early-stage CKD, NOACs had a benefit-risk profile superior to that of VKAs. For advanced CKD or ESKD, there was insufficient evidence to establish benefits or harms of VKAs or NOACs. Primary Funding Source: None. (PROSPERO: CRD42017079709). PMID: 31307056 [PubMed - as supplied by publisher]
Source: Annals of Internal Medicine - July 15, 2019 Category: Internal Medicine Authors: Ha JT, Neuen BL, Cheng LP, Jun M, Toyama T, Gallagher MP, Jardine MJ, Sood MM, Garg AX, Palmer SC, Mark PB, Wheeler DC, Jha V, Freedman B, Johnson DW, Perkovic V, Badve SV Tags: Ann Intern Med Source Type: research

One-year prognosis of non-traumatic cortical subarachnoid haemorrhage: a prospective series of 34 patients
ConclusionsThe most frequent causes of cSAH in our series were cerebral amyloid angiopathy, ischaemic stroke, and vasculitis. This type of haemorrhage has a worse prognosis than other non-aneurysmal cSAH. There are numerous possible causes, and prognosis depends on the aetiology. In elderly patients, intracranial haemorrhage is frequently associated with cognitive impairment.ResumenIntroducciónLas hemorragias subaracnoideas corticales (HSAc) tienen numerosas etiologías. No hay estudios prospectivos que indiquen su evolución a largo plazo. El objetivo de este trabajo es describir las características clínicas y etiológ...
Source: Neurologia - November 5, 2019 Category: Neurology Source Type: research

Assessment of Patients with Intracerebral Hemorrhage or Hemorrhagic Transformation in the VENOST Study
Conclusion: CVST, an important cause of stroke in the young, should be monitored closely if the patients have additional symptoms of headache, multiple sinus involvement, and CH. Older age and parenchymal lesion, either hemorrhagic infarction or intracerebral hemorrhage, imply poor outcome.Eur Neurol
Source: European Neurology - October 30, 2020 Category: Neurology Source Type: research

High Prevalence of Deep Venous Thrombosis in Non-Severe COVID-19 Patients Hospitalized for a Neurovascular Disease
Conclusion: Despite thromboprophylaxis, systematic bedside DUS showed a high prevalence (38.5%) of asymptomatic DVT in non-severe COVID-19 patients suffering from a neurovascular disease. In the absence of a reliable marker of DVT, we suggest that this non-invasive investigation could be an interesting tool to monitor peripheral venous thrombotic complications in such patients.Cerebrovasc Dis Extra 2020;10:174 –180
Source: Cerebrovascular Diseases Extra - December 7, 2020 Category: Neurology Source Type: research

Thrombolytic therapy for pulmonary embolism
CONCLUSIONS: Low-certainty evidence suggests that thrombolytics may reduce death following acute pulmonary embolism compared with heparin (the effectiveness was mainly driven by one trial with massive PE). Thrombolytic therapy may be helpful in reducing the recurrence of pulmonary emboli but may cause more major and minor haemorrhagic events, including haemorrhagic stroke. More studies of high methodological quality are needed to assess safety and cost effectiveness of thrombolytic therapy for people with pulmonary embolism.PMID:33857326 | DOI:10.1002/14651858.CD004437.pub6
Source: Cochrane Database of Systematic Reviews - April 15, 2021 Category: General Medicine Authors: Zhiliang Zuo Jirong Yue Bi Rong Dong Taixiang Wu Guan J Liu Qiukui Hao Source Type: research

Intraparenchymal hemorrhage related to cerebral venous air embolism secondary to mesenteric ischemia
CONCLUSIONS: Mesenteric ischaemia can cause significant pneumatosis intestinalis, which, by a retrograde mechanism through the portal system, can cause air bubbles to reach the cerebral venous system, leading to acute stroke.PMID:33908620 | DOI:10.33588/rn.7209.2020652
Source: Revista de Neurologia - April 28, 2021 Category: Neurology Authors: M T Alba-Isasi J V ázquez-Lorenzo I S ánchez-Serrano B Escribano-Paredes Source Type: research