Results 81 to 90 of about 551,832 (300)

Cerebrospinal Fluid Leakage and Cerebral Venous Sinus Thrombosis: A Case Report [PDF]

open access: yes, 2013
Cerebrovascular venous thrombosis is an uncommon entity that may occur in the sinuses of the dura, the cortical veins, or the deep venous system. Common etiologies include states of hypercoagulability, such as oral contraceptives intake, malignancy, and ...
El-Chalouhi, MD, Nohra   +2 more
core   +2 more sources

Trends and Outcomes Following Percutaneous Coronary Intervention in Patients With Myeloproliferative Neoplasms: Insights From National Database

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Myeloproliferative neoplasms (MPN) are associated with an increased cardiovascular risk including acute coronary syndrome. However, there is a lack of comprehensive data regarding the rate of percutaneous coronary intervention (PCI), as well as the in‐hospital characteristics and outcomes for MPN patients.
Song Peng Ang   +8 more
wiley   +1 more source

Clinical Features of Pediatric Idiopathic Intracranial Hypertension and Applicability of New ICHD-3 Criteria [PDF]

open access: yes, 2018
Idiopathic intracranial hypertension (IIH) is characterized by intracranial pressure >28 cmH2O in the absence of identifiable causes. Aim of this paper is to describe the clinical phenotype of pediatric IIH and to analyze the applicability of ICHD-3 ...
Barbara Battan   +8 more
core   +2 more sources

Dual Antiplatelet Therapy Prior to Percutaneous Coronary Intervention for Acute Coronary Syndrome: Prevalence and Outcomes in Contemporary Practice

open access: yesCatheterization and Cardiovascular Interventions, EarlyView.
ABSTRACT Background Dual antiplatelet therapy (DAPT) is standard following percutaneous coronary intervention (PCI) for acute coronary syndrome (ACS). Preloading is the practice of administering both aspirin and a P2Y12 inhibitor before PCI. DAPT preloading is common practice, however clinical trial evidence demonstrating benefit is lacking.
Shi Hui Goh   +11 more
wiley   +1 more source

Cerebral Venous Thrombosis: A Comprehensive Review

open access: yesEuropean Neurology, 2020
Background: Cerebral sinus venous thrombosis (CSVT) is a relatively rare, potentially fatal neurological condition that can be frequently overlooked due to the vague nature of its clinical and radiological presentation.
P. Idiculla   +5 more
semanticscholar   +1 more source

Impact of major bleeding and thrombosis on 180‐day survival in patients with severe COVID‐19 supported with veno‐venous extracorporeal membrane oxygenation in the United Kingdom: a multicentre observational study

open access: yesBritish Journal of Haematology, 2021
Bleeding and thrombosis are major complications in patients supported with extracorporeal membrane oxygenation (ECMO). In this multicentre observational study of 152 consecutive patients (≥18 years) with severe COVID‐19 supported by veno‐venous (VV) ECMO
D. Arachchillage   +16 more
semanticscholar   +1 more source

Threshold of microvascular occlusion: injury size defines the thrombosis scenario [PDF]

open access: yes, 2014
Damage to the blood vessel triggers formation of a hemostatic plug, which is meant to prevent bleeding, yet the same phenomenon may result in a total blockade of a blood vessel by a thrombus, causing severe medical conditions. Here, we show that the physical interplay between platelet adhesion and hemodynamics in a microchannel manifests in a critical ...
arxiv   +1 more source

Identifying stimulus-driven neural activity patterns in multi-patient intracranial recordings [PDF]

open access: yesarXiv, 2022
Identifying stimulus-driven neural activity patterns is critical for studying the neural basis of cognition. This can be particularly challenging in intracranial datasets, where electrode locations typically vary across patients. This chapter first presents an overview of the major challenges to identifying stimulus-driven neural activity patterns in ...
arxiv  

Impact of Age and Factor Xa Inhibitor Concentrations on Bleeding Risk in Patients with Atrial Fibrillation

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
This study aimed to analyze differences in the exposure‐response relationship for factor Xa inhibitors (FXaI) between patients aged ≥ 80 and < 80 years. Patients with atrial fibrillation (AF) taking rivaroxaban, apixaban, or edoxaban were enrolled, and a single steady‐state trough concentration was measured.
Shin‐Yi Lin   +7 more
wiley   +1 more source

A horse, a horse, my kingdom for a horse. Saddle thrombosis of carotid bifurcation in acute stroke [PDF]

open access: yes, 2012
Background: Saddle thrombosis is less frequently detected in carotid arteries than in peripheral arterial embolism. The clot and the distal vessel patency have to be promptly recognized in these cases, because if the carotid vessel is open distally ...
DI PIERO, Vittorio   +6 more
core   +1 more source

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