Results 151 to 160 of about 551,832 (300)
Neck massage induced dural sinus thrombosis
Annals of Indian Academy of Neurology, 2007 Thrombosis of the intracranial dural sinuses and internal jugular veins may occur as a complication of head and neck infections, surgery, central venous access, local malignancy, polycythemia, hyperhomocysteinemia, neck massage and intravenous drug abuse.
Verma Ashish +3 more
doaj
Tensor-valued diffusion MRI in under 3 minutes: An initial survey of microscopic anisotropy and tissue heterogeneity in intracranial tumors [PDF]
arXiv, 2019 Purpose: To evaluate the feasibility of a 3-minute b-tensor encoding protocol for diffusion MRI-based assessment of the microscopic anisotropy and tissue heterogeneity in a wide range of intracranial tumors. Methods: B-tensor encoding was performed in 42 patients with intracranial tumors (gliomas, meningiomas, adenomas, metastases).
arxiv
Intracranial Hemorrhage Due to Secondary Hypertension from Intracranial Large Vessel Occlusion [PDF]
, 2020 Simultaneous hemorrhagic and ischemic strokes have been previously reported in the literature. Typically, these occur in patients secondary to dialysis, cerebral amyloid angiopathy, or thrombotic thrombocytopenic purpura.1,2,3 However, this is the unique
Khan, Asif A. +3 more
core
Journal of Clinical Nursing, EarlyView.ABSTRACT Background Deep vein thrombosis (DVT) is a frequent complication following endovascular thrombectomy (EVT) in patients with acute ischaemic stroke (AIS), potentially leading to fatal pulmonary embolism (PE). Identifying patients early at high risk for DVT is clinically important.
Li Han +8 more
wiley +1 more source
A vascular synthetic model for improved aneurysm segmentation and detection via Deep Neural Networks [PDF]
arXivWe hereby present a full synthetic model, able to mimic the various constituents of the cerebral vascular tree: the cerebral arteries, the bifurcations and the intracranial aneurysms. By building this model, our goal was to provide a substantial dataset of brain arteries which could be used by a 3D Convolutional Neural Network (CNN) to either segment ...
arxiv
55-year-old Woman with Headache, Vomiting, and Visual Disturbance [PDF]
, 2020 Case Presentation: A 55-year-old woman with a past medical history of hypertension, hyperlipidemia, and iron deficiency anemia presented to the emergency department with three days of headache, nausea, vomiting, and visual changes.
Murano, Tiffany +2 more
core
Transfusion, EarlyView.Abstract Background Platelets are frequently transfused, but supply and potential harms highlight the importance of appropriate use. Study Design and Methods Our systematic review (SR) followed a predefined protocol. Eligible studies included SRs, randomized controlled trials (RCTs), and matched cohort observational studies between 1946 and March 2025.
Rachel Jug +7 more
wiley +1 more source
South African Journal of Child Health, 2016 Thromboembolic complications are a significant cause of morbidity and mortality in cases of nephrotic syndrome. Hereditary thrombophilias are also known to increase vascular thrombosis.
Rahime Renda +3 more
doaj
A Rapid and Computationally Inexpensive Method to Virtually Implant Current and Next-Generation Stents into Subject-Specific Computational Fluid Dynamics Models [PDF]
, 2011 Computational modeling is often used to quantify hemodynamic alterations induced by stenting, but frequently uses simplified device or vascular representations.
Feinstein, Jeffrey A. +5 more
core +1 more source