Results 111 to 120 of about 10,950,819 (369)

Constructing an early warning model for elderly sepsis patients based on machine learning

Scientific Reports
Sepsis is a serious threat to human life. Early prediction of high-risk populations for sepsis is necessary especially in elderly patients. Artificial intelligence shows benefits in early warning.
Xuejie Ma, Yaoqiong Mai, Yin Ma, Xiaowei Ma   +3 more
doaj   +1 more source

Long-term follow-up in adults after tetralogy of Fallot repair

Cardiovascular Ultrasound, 2018
Background Tetralogy of Fallot (ToF) is the most common cyanotic congenital heart disease and the population of ToF repair survivors is growing rapidly. Adults with repaired ToF develop late complications.
Natalia Dłużniewska, Piotr Podolec, Maciej Skubera, Monika Smaś-Suska, Jacek Pająk, Małgorzata Urbańczyk-Zawadzka, Wojciech Płazak, Maria Olszowska, Lidia Tomkiewicz-Pająk   +8 more
doaj   +1 more source

Hyperhomocysteinemia: an independent risk factor for vascular disease.

New England Journal of Medicine, 1991
BACKGROUND Hyperhomocysteinemia arising from impaired methionine metabolism, probably usually due to a deficiency of cystathionine beta-synthase, is associated with premature cerebral, peripheral, and possibly coronary vascular disease. Both the strength
R. Clarke, L. Daly, K. Robinson, E. Naughten, S. Cahalane, B. Fowler, I. Graham   +6 more
semanticscholar   +1 more source

A method for measuring spatial resolution based on clinical chest CT sequence images

Journal of Applied Clinical Medical Physics, EarlyView.
Abstract Purpose This study aimed to develop and validate a method for characterizing the spatial resolution of clinical chest computed tomography (CT) sequence images. Methods An algorithm for characterizing spatial resolution based on clinical chest CT sequence images was developed in Matlab (2021b).
Ying Liu, Jingying Shen, Haowei Zhang, Haikuan Liu   +3 more
wiley   +1 more source

A Multiscale Framework for Defining Homeostasis in Distal Vascular Trees: Applications to the Pulmonary Circulation [PDF]

arXiv, 2020
Coupling hemodynamics with vessel wall growth and remodeling (G&R) is crucial for understanding pathology at distal vasculature to study progression of incurable vascular diseases, such as pulmonary arterial hypertension. The present study is the first modeling attempt that focuses on defining homeostatic baseline values in distal pulmonary vascular ...
arxiv  

2017 ESC Guidelines on the Diagnosis and Treatment of Peripheral Arterial Diseases, in collaboration with the European Society for Vascular Surgery (ESVS): Document covering atherosclerotic disease of extracranial carotid and vertebral, mesenteric, renal, upper and lower extremity arteriesEndorsed b

European Heart Journal, 2018
2017 ESC Guidelines on the Diagnosis and Treatment of Peripheral Arterial Diseases, in collaboration with the European Society for Vascular Surgery (ESVS) : Document covering atherosclerotic disease of extracranial carotid and vertebral, mesenteric ...
V. Aboyans, Jean-Baptiste Ricco, Marie-Louise Bartelink, Martin Björck, M. Brodmann, T. Cohnert, Jean-Philippe Collet, Martin Czerny, Marco De Carlo, Sebastian Debus, Christine Espinola-Klein, Thomas Kahan, Serge Kownator, Lucia Mazzolai, A. R. Naylor, M. Roffi, Joachim Röther, M. Sprynger, M. Tendera, Gunnar Tepe, M. Venermo, C. Vlachopoulos, I. Desormais, Petr Widimsky, Philippe Kolh, Stefan Agewall, Héctor Bueno, Antonio Coca, G. D. de Borst, V. Delgado, Florian Dick, Çetin Erol, Marc Ferrini, S. Kakkos, H. Katus, J. Knuuti, J. Lindholt, Heinrich P. Mattle, P. Pienia̧žek, M. Piepoli, Dierk Scheinert, Horst Sievert, Iain A Simpson, Jakub Sulženko, J. Tamargo, L. Tokgozoglu, A. Torbicki, N. Tsakountakis, J. Tuñón, M. D. de Céniga, Stephan Windecker, J. Zamorano, Emanuele Barbato, I. Coman, V. Dean, Donna Fitzsimons, O. Gaemperli, Gerhard Hindricks, Bernard Iung, P. Juni, Patrizio Lancellotti, Christophe Leclercq, Theresa A McDonagh, P. Ponikowski, D. Richter, E. Shlyakhto, Iain A Simpson, P. Zelveian, Markus Haumer, Dzmitry Isachkin, Tine De Backer, M. Dilić, Ivo Petrov, M. V. Kirhmajer, D. Karetova, E. Prescott, Hamdy Soliman, Ants Paapstel, Kimmo Makinen, Slavco Tosev, E. Messas, Z. Pagava, Oliver J. Müller, K. Naka, Z. Járai, T. Gudjonsson, Michael Jonas, Salvatore Novo, P. Ibrahimi, O. Lunegova, V. Dzērve, Nerijus Misonis, Jean Beissel, E. Pllaha, Mustapha Taberkant, Torbjørn Bakken, R. Teles, D. Lighezan, A. Konradi, M. Zavatta, J. Madaric, Z. Fras, L. S. Melchor, Ulf Näslund, Beatrice R. Amann‐Vesti, Agu Obiekezie   +105 more
semanticscholar   +1 more source

Major lipids, apolipoproteins, and risk of vascular disease.

Journal of the American Medical Association (JAMA), 2009
CONTEXT Associations of major lipids and apolipoproteins with the risk of vascular disease have not been reliably quantified. OBJECTIVE To assess major lipids and apolipoproteins in vascular risk.
E. di Angelantonio, N. Sarwar, P. Perry, S. Kaptoge, K. Ray, A. Thompson, A. Wood, S. Lewington, N. Sattar, C. Packard, R. Collins, S. Thompson, J. Danesh   +12 more
semanticscholar   +1 more source

If it does not help, it might hurt: Pharmacodynamics of a second IVIg course in Guillain–Barré syndrome

Annals of Clinical and Translational Neurology, EarlyView.
Abstract Objectives Intravenous immunoglobulin (IVIg) is an effective treatment for Guillain–Barré syndrome (GBS), but recovery varies between patients. This study aims to evaluate the pharmacokinetics (PK) and pharmacodynamics (PD) of a single and a second IVIg dose (SID) in patients with GBS.
Sander J. van Tilburg, Ruth Huizinga, Krista Kuitwaard, Sebastiaan D.T. Sassen, Christa Walgaard, Pieter A. van Doorn, Bart C. Jacobs, Birgit C.P Koch   +7 more
wiley   +1 more source

The burden of intracranial atherosclerosis on cerebral small vessel disease: A community cohort study

Annals of Clinical and Translational Neurology, EarlyView.
Abstract Objective Exploring the prevalence and association between intracranial atherosclerosis (ICAS) and cerebral small vessel diseases (CSVD), this study delved beyond the current scope, utilising high‐resolution vessel wall MRI (HRVW‐MRI) to investigate how subtle changes in intracranial atherosclerotic features influence the various burdens of ...
Joseph Amihere Ackah, Heng Du, Wenjie Yang, Huixing Zeng, Jason Tsz Lok Chan, Michael Lung Cheung Lo, Xiangyan Chen   +6 more
wiley   +1 more source

ViG3D-UNet: Volumetric Vascular Connectivity-Aware Segmentation via 3D Vision Graph Representation [PDF]

arXiv
Accurate vascular segmentation is essential for coronary visualization and the diagnosis of coronary heart disease. This task involves the extraction of sparse tree-like vascular branches from the volumetric space. However, existing methods have faced significant challenges due to discontinuous vascular segmentation and missing endpoints.
arxiv