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Specialty: Internal Medicine
Condition: Thrombosis

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Total 353 results found since Jan 2013.

Role of lipids and intraplaque hypoxia in the formation of neovascularization in atherosclerosis.
Authors: Chistiakov DA, Melnichenko AA, Myasoedova VA, Grechko AV, Orekhov AN Abstract According to the current paradigm, chronic vascular inflammation plays a central role in the pathogenesis of atherosclerosis. The plaque progression is typically completed with rupture and subsequent acute cardiovascular complications. Previously, the role of adventitial vasa vasorum in atherogenesis was underestimated. However, investigators then revealed that vasa vasorum neovascularization can be observed when no clinical manifestation of atherosclerosis is present. Vasa vasorum is involved in various proatherogenic processes ...
Source: Annals of Medicine - August 13, 2017 Category: Internal Medicine Tags: Ann Med Source Type: research

Comparison of the CHADS2, CHA2DS2-VASc and R2CHADS2 Scores in Japanese Patients with Non-valvular Paroxysmal Atrial Fibrillation Not Receiving Anticoagulation Therapy.
Conclusion In Japanese patients with PNVAF, the CHADS2, CHA2DS2-VASc, and R2CHADS2 scores are all useful for the risk stratification of IS/SE cases. PMID: 28943575 [PubMed - as supplied by publisher]
Source: Internal Medicine - September 27, 2017 Category: Internal Medicine Tags: Intern Med Source Type: research

WATCHMAN device-related thrombus successfully treated with apixaban: A case report
Rationale: Among atrial fibrillation patients with high risk of bleeding, left atrial appendage occlusion has emerged as an alternative to long-term oral anticoagulation therapy for stroke prevention. Device-related thrombus remains a major concern because it may result in recurrent embolic events. To date, there is no consensus on the optimal method of treating device-related-thrombus. Patient concerns: A 78-year-old man with atrial fibrillation had an episode of intracranial hemorrhage while taking warfarin. He subsequently underwent percutaneous placement of a 30-mm Watchman device to the left atrial appendage. He ...
Source: Medicine - November 1, 2017 Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research

Observational study comparing pharmacoinvasive strategy with primary percutaneous coronary intervention in patients presenting with ST elevation myocardial infarction to a tertiary care centre in India
Conclusion: This observational study showed that pharmacoinvasive strategy was as good as primary PCI in STEMI, in our setting, where primary PCI may be delayed or not possible at all due to financial and logistic constraints.
Source: Journal of Postgraduate Medicine - April 23, 2018 Category: Internal Medicine Authors: AG Alex A Lahiri Devika T Geevar OK George Source Type: research

Left atrial thrombus resolution in non-valvular atrial fibrillation or flutter: Biomarker substudy results from a prospective study with rivaroxaban (X-TRA).
CONCLUSIONS: Biomarkers of inflammation are significantly associated with LA/LAA thrombus outcomes in AF patients prospectively treated with rivaroxaban. PMID: 29956554 [PubMed - as supplied by publisher]
Source: Annals of Medicine - July 1, 2018 Category: Internal Medicine Tags: Ann Med Source Type: research

Moyamoya syndrome in hemoglobin E-beta thalassemia: A rare presentation and association
We describe a case of a 25-year-old female with hemoglobin E-beta thalassemia who had a rare presentation of MMS in the form of choreoathetoid movements in the left upper and lower extremities. We describe this association, primarily to emphasize thalassemia as an extremely rare but a potential etiology of MMS. Since MMS is a progressive disease, it is important to diagnose and initiate treatment to prevent worsening of the disease and recurrence of stroke.
Source: Journal of Postgraduate Medicine - October 10, 2018 Category: Internal Medicine Authors: PN Doctor A Choudhari M Verma RH Merchant Source Type: research

Choosing between ticagrelor and clopidogrel following percutaneous coronary intervention: A systematic review and Meta-Analysis (2007–2017)
Conclusion: Ticagrelor and clopidogrel were comparable in terms of efficacy in these patients with ACS. However, the safety outcomes of ticagrelor should further be investigated.
Source: Medicine - October 1, 2018 Category: Internal Medicine Tags: Research Article: Systematic Review and Meta-Analysis Source Type: research

Anti ‐Inflammatory Therapy for Atherosclerosis:Interpreting Divergent Results from the CANTOS and CIRT Clinical Trials
This article is protected by copyright. All rights reserved.
Source: Journal of Internal Medicine - November 25, 2018 Category: Internal Medicine Authors: Paul M Ridker Tags: Commentary Source Type: research

Cerebral venous sinus thrombosis presenting with multifocal intracerebral hemorrhage and subarachnoid hemorrhage: A case report
Rationale: Multifocal cerebral hemorrhage refers to the cerebral hemorrhage in 2 or more lesions at the same time or 48 h in the brain caused by various causes, which has an acute onset, high mortality rate, and poor clinical treatment effect. Subarachnoid hemorrhage (SAH) is caused by the direct flow of blood into the subarachnoid cavity due to the rupture of the diseased vessels at the base or surface of the brain. Cerebral venous sinus thrombosis (CVST) affects approximately 5 people per million and accounts for approximately 1% of all stroke events. CVST with both SAH and multifocal intracerebral hemorrhage (ICH) a...
Source: Medicine - December 1, 2018 Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research

Dabigatran as an alternative for atrial thrombosis resistant to rivaroxaban: A case report
Rationale: Anti-thrombosis therapy for atrial fibrillation (AF) management and stroke prevention is an important aspect of disease management. Novel oral anticoagulants (NOACs) are recommended by guidelines for AF management. However, if one can switch one NOAC to another when the former showed a poor effect has not been fully determined. Patient concerns: A 52-year-old man was admitted to our center for heart failure and AF with a thrombus in the left atrium. Diagnoses: Cardiomyopathy was diagnosed by cardiac magnetic resonance (CMR) and echocardiography. Interventions: He was prescribed rivaroxaban (20 mg da...
Source: Medicine - December 1, 2018 Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research

Risk factors of thromboembolism in nonvalvular atrial fibrillation patients with low CHA2DS2-VASc score
The risk of thromboembolism in patients with CHA2DS2-VASc score of 0 to 1 was low, and the anticoagulant therapy was not recommended. Although the CHA2DS2-VASc score was low, there were still many patients suffered from thrombotic events and stroke. We aim to investigate the risk factors of thrombotic events in nonvalvular atrial fibrillation (NVAF) patients with low CHA2DS2-VASc score. We retrospectively enrolled 595 consecutive NVAF patients with low CHA2DS2-VASc score (male: CHA2DS2-VASc = 0, female: CHA2DS2-VASc = 1). The general clinical data, blood biochemical data, and echocardiography results of the 595 patien...
Source: Medicine - February 1, 2019 Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research

Gender differences of in-hospital outcomes in patients undergoing percutaneous coronary intervention in the drug-eluting stent era
This study was performed to investigate whether gender influences the in-hospital outcome of PCI in the DES era. A total of 44,967 PCI procedure between January and December of 2014 from the nationwide PCI registry database in Korea were analyzed. The study population was male predominant (70.2%). We examined the association of gender with unadjusted and adjusted in-hospital mortality and composite events of PCI, including mortality, nonfatal myocardial infarction, stent thrombosis, stroke, urgent repeat PCI and bleeding requiring transfusion. Most of the study patients (91.3%) received DES. The incidence rates of in-hos...
Source: Medicine - May 1, 2019 Category: Internal Medicine Tags: Research Article: Observational Study Source Type: research

Nonbacterial Thrombotic Endocarditis Due to Primary Gallbladder Malignancy with Recurrent Stroke Despite Anticoagulation: Case Report and Literature Review
AbstractNonbacterial thrombotic endocarditis (NBTE) associated with malignancy is rare; its infrequency and similarity to other diagnoses make it a significant diagnostic challenge. A 63-year-old woman on rivaroxaban for prior deep vein thrombosis presented with left upper extremity weakness and left facial droop with imaging demonstrating multiple strokes. Echocardiograms revealed mitral and aortic valve vegetations. The patient was switched to apixaban and started on vancomycin and ceftriaxone for presumed culture-negative endocarditis. Despite continuing apixaban, her hospital course was complicated by new acute embolic...
Source: Journal of General Internal Medicine - July 15, 2019 Category: Internal Medicine Source Type: research

Comparison of the fenestrated and non-fenestrated Fontan procedures: A meta-analysis
Background: The benefits of fenestration for patients undergoing Fontan procedure seem controversial at early and late postoperative stages. Objective: We aimed to compare the outcomes between the fenestrated and non-fenestrated Fontan procedures. Methods: Studies comparing the fenestrated and non-fenestrated Fontan procedures were identified by searching the PubMed, EMBASE, and Cochrane Library databases until July 2018. The assessed variables included postoperative oxygen saturation (SaO2), pulmonary artery pressure, mortality, cardiopulmonary bypass (CPB) time, ventilation time, intensive care unit stay, hospita...
Source: Medicine - July 1, 2019 Category: Internal Medicine Tags: Research Article: Systematic Review and Meta-Analysis Source Type: research

Rivaroxaban Versus Vitamin K Antagonist in Antiphospholipid Syndrome: A Randomized Noninferiority Trial.
Conclusion: Rivaroxaban did not show noninferiority to dose-adjusted VKAs for thrombotic APS and, in fact, showed a non-statistically significant near doubling of the risk for recurrent thrombosis. Primary Funding Source: Bayer Hispania. PMID: 31610549 [PubMed - as supplied by publisher]
Source: Annals of Internal Medicine - October 14, 2019 Category: Internal Medicine Authors: Ordi-Ros J, Sáez-Comet L, Pérez-Conesa M, Vidal X, Riera-Mestre A, Castro-Salomó A, Cuquet-Pedragosa J, Ortiz-Santamaria V, Mauri-Plana M, Solé C, Cortés-Hernández J Tags: Ann Intern Med Source Type: research