Results 31 to 40 of about 4,766,076 (278)

The Structural Imaging Characteristics and Its Clinical Relevance in Patients with Cerebral Venous Thrombosis—A Retrospective Analysis from One Single Center in China

Frontiers in Neurology, 2017
BackgroundFew studies have investigated structural imaging findings of cerebral venous thrombosis (CVT) in China. The structural imaging [head computed tomography (CT) and routine brain magnetic resonance imaging (MRI)] can assess any parenchymal lesion ...
Li-xin Zhou, Ming Yao, Li-ying Cui, Li-ying Cui, Ming-li Li, Yi-cheng Zhu, Jun Ni, Bin Peng   +7 more
doaj   +1 more source

Magnetic resonance direct thrombus imaging was accurate in suspected deep venous thrombosis [PDF]

Evidence-Based Medicine, 2002
Source Citation Fraser DG, Moody AR, Morgan PS, Martel AL, Davidson I. Diagnosis of lower-limb deep venous thrombosis: a prospective blinded study of magnetic resonance direct thrombus imaging.
openaire   +3 more sources

320-row CT renal perfusion imaging in patients with aortic dissection: A preliminary study. [PDF]

PLoS ONE, 2017
OBJECTIVE:To investigate the clinical value of renal perfusion imaging in patients with aortic dissection (AD) using 320-row computed tomography (CT), and to determine the relationship between renal CT perfusion imaging and various factors of aortic ...
Dongting Liu, Jiayi Liu, Zhaoying Wen, Yu Li, Zhonghua Sun, Qin Xu, Zhanming Fan   +6 more
doaj   +1 more source

Novel aspects of the pathogenesis of aneurysms of the abdominal aorta in humans [PDF]

, 2010
peer reviewedAneurysm of the abdominal aorta (AAA) is a particular, specifically localized form of atherothrombosis, providing a unique human model of this disease.
Allaire, E., Thorsteinsdottir, U, Egido, J., Michel, Jérôme, N. Sakalihasan, Swedenborg, J,, J.-B. Michel, Lindholt, J, Michel, JB, Egido, J, Allaire, E, J. Lindholt, J. Swedenborg, J.-L. Martin-Ventura, E. Allaire, Martin-Ventura, J. L., Cockerill, G., U. Thorsteinsdottir, Thorsteinsdottir, U., Treska, V, FAD EU consortium, Lindholt, J., Swedenborg, Jesper, V. Treska, Sakalihasan, Natzi, Sakalihasan, N, null null, Swedenborg, J, G. Cockerill, Michel, J-B, Treska, V., Martin-Ventura, J-L, Martin-Ventura, JL, J. Egido, Cockerill, G   +34 more
core   +1 more source

Safety of catheter ablation of atrial fibrillation without pre‐ or peri‐procedural imaging for the detection of left atrial thrombus in the era of uninterrupted anticoagulation

Journal of Arrhythmia, 2021
Background The need for pre‐ or peri‐procedural imaging to rule out the presence of left atrial thrombus in patients undergoing catheter ablation of atrial fibrillation (AF) is unclear in the era of uninterrupted direct oral anticoagulant (DOAC) regimen.
Michael Efremidis, George Bazoukis, Konstantinos Vlachos, Efstathia Prappa, Athanasia Megarisiotou, Stylianos Dragasis, F. Daniel Ramirez, Felix Bourier, Panagiotis Mililis, Athanasios Saplaouras, Gary Tse, Tong Liu, Theodore Efremidis, Panagiotis Kitsoulis, Costas Thomopoulos, Antonios Sideris, Konstantinos P. Letsas   +16 more
doaj   +1 more source

Advances in thrombus imaging and retrieval in acute ischemic stroke [PDF]

, 2022
This thesis focused on advances in thrombus imaging and retrieval. We found that AI-based automated LVO detection is accurate and fast and therefore can be valuable in clinical practice.
Bruggeman, A.E., Bruggeman, Agnetha E.
core  

Technological Improvements in Cardiac Thrombus Diagnosis [PDF]

, 2017
Cardiovascular imaging technology constantly evolves and provides more testing options for evaluating cardiovascular morphology and function. Accurate detection and diagnosis of cardiac thrombi are important in clinical practice, as they provide a ...
김영진, 최병욱, 허진, 이혜정, 임동진, 홍유진   +5 more
core   +1 more source

Cerebral venous thrombosis: direct thrombus imaging with sub-millimeter isotropic resolution dark-blood CMR [PDF]

Journal of Cardiovascular Magnetic Resonance, 2015
Background Cerebral venous thrombosis (CVT) is a disorder potentially leading to devastating disability and even death if not timely diagnosed and treated. While TOF MR venography is most commonly used for diagnosis, the accuracy can be compromised by the flow voids caused by a slow or complex flow pattern and in-plane flow saturation. Several other MR
Fan, Zhaoyang, Yang, Qi, Xie, Yibin, Xie, Guoxi, Qu, Xiaofeng, Bi, Xiaoming, Natsuaki, Yutaka, Li, Debiao   +7 more
openaire   +1 more source

Toward-1mm depth precision with a solid state full-field range imaging system [PDF]

, 2006
Previously, we demonstrated a novel heterodyne based solid-state full-field range-finding imaging system. This system is comprised of modulated LED illumination, a modulated image intensifier, and a digital video camera. A 10 MHz drive is provided with 1
Dorrington, Adrian A., Carnegie, Dale A., Cree, Michael J.   +2 more
core   +1 more source

Right Ventricular Thrombus Detection and Multimodality Imaging Using Contrast Echocardiography and Cardiac Magnetic Resonance Imaging

, 2012
We present the case of right ventricular thrombus formation associated with a right ventricular infarct secondary to a proximal right coronary artery thrombus, which was not evident on transthoracic echocardiography but detected on both delayed ...
Tsang, Benjamin K-T, Platts, David G., Tsang, Benjamin K.-T., Benjamin K.-T. Tsang, George Javorsky, Javorsky, George, Platts, David G, David G. Platts, Brown, Martin R., Brown, Martin R, Martin R. Brown   +10 more
core   +1 more source