Results 1 to 10 of about 772,428 (306)

Comparison of the right–left ventricular stroke volume difference evaluated by echocardiography in patients with chronic heart failure complicated with cardiogenic pulmonary edema and pneumonia [PDF]

Frontiers in Cardiovascular Medicine
BackgroundAlthough B-lines in lung ultrasound may result from diverse etiologies, the presence of left ventricular enlargement and reduced left ventricular ejection fraction (LVEF) generally supports their origin in cardiogenic pulmonary edema (CPE ...
Yaru Yan, Yaru Yan, Yaru Yan, Haotian Zhao, Haotian Zhao, Jiapeng He, Li Li, Heling Zhao, Yuquan Ye, Yuquan Ye   +9 more
doaj   +2 more sources

Effects of Stroke Volume Maximization Before One-Lung Ventilation on Video-Assisted Thoracic Surgery: A Randomized Controlled Trial [PDF]

Diagnostics
Background/Objectives: The use of goal-directed fluid therapy (GDFT) guided by stroke volume (SV) variation during thoracic surgery, particularly with one-lung ventilation (OLV) and protective ventilation strategies, is not well established.
Man-Ling Wang, Po-Ni Hsiao, Hsao-Hsun Hsu, Jin-Shing Chen, Ya-Jung Cheng   +4 more
doaj   +2 more sources

Relation between Neutrophil to Lymphocyte Ratio, Platelet to Lymphocyte Ratio and Cerebral Infarct Volume in patients with Ischemic Stroke.

Albanian Journal of Trauma and Emergency Surgery, 2021
:  Objectives: The activation of inflammatory processes in ischemic stroke might be important for the pathophysiological processes of ischemic stroke. The correlation between the Neutrophil to Lymphocyte Ratio (NLR), Platelet to Lymphocyte Ratio (PLR)
Avni Uygar Seyhan, Erdal Yilmaz, Semih Korkut   +2 more
doaj   +1 more source

Dynamic and volumetric variables reliably predict fluid responsiveness in a porcine model with pleural effusion [PDF]

, 2013
Background: The ability of stroke volume variation (SVV), pulse pressure variation (PPV) and global end-diastolic volume (GEDV) for prediction of fluid responsiveness in presence of pleural effusion is unknown.
A Kumar, A Peris, A Rhodes, Berthold Bein, Cordula M. Stover, D De Backer, D De Backer, D Osman, D Talmor, D Talmor, DA Reuter, E Azoulay, EE de Waal, F Michard, F Michard, G Dechman, J Graf, J Mayer, J Renner, J Renner, J Sagrista-Sauleda, Jan Schöttler, Jochen Renner, K Vaska, Katharina Heß, M Balik, M Cannesson, M Cannesson, M Hadian, Markus Steinfath, Matthias Gruenewald, MR Lopes, MR Pinsky, O Broch, O Nishida, Ole Broch, P Pelosi, Patrick Meybohm, PE Marik, R Jacob, R Pearse, RJ Trof, S Heenen, S Magder, S Rex, S Rex, SG Sakka, SH Loring   +47 more
core   +12 more sources

Associations between cerebral magnetic resonance imaging infarct volume and acute ischemic stroke etiology.

PLoS ONE, 2021
BackgroundIdentifying ischemic stroke etiology is necessary for proper treatment and secondary prevention. We sought to define associations between infarct volume and stroke subtypes.Materials and methodsInclusion criteria necessitated a Johns Hopkins ...
Nicholas Omid Daneshvari, Michelle Christina Johansen   +1 more
doaj   +1 more source

Right ventricular stroke volume assessed by pulmonary artery pulse contour analysis

Intensive Care Medicine Experimental, 2020
Background Stroke volume measurement should provide estimates of acute treatment responses. The current pulse contour method estimates left ventricle stroke volume. Heart-lung interactions change right ventricular stroke volume acutely.
David Berger, Jan Hobi, Per W. Möller, Matthias Haenggi, Jukka Takala, Stephan M. Jakob   +5 more
doaj   +1 more source

Role of atrial natriuretic peptide in the dissociation between flow relations with ventricular mass and function in a community with volume-dependent hypertension

Frontiers in Cardiovascular Medicine, 2023
BackgroundWhether differential effects of volume load on left ventricular mass (LVM) and function occur in sustained volume-dependent primary hypertension, and the impact of atrial natriuretic peptide (ANP) on these effects, is unknown.MethodsFrom aortic
Suraj M. Yusuf, Gavin R. Norton, Vernice R. Peterson, Nonhlanhla Mthembu, Carlos D. Libhaber, Grace Tade, Hamza Bello, Adamu J. Bamaiyi, Keneilwe N. Mmopi, Patrick H. Dessein, Ferande Peters, Pinhas Sareli, Angela J. Woodiwiss   +12 more
doaj   +1 more source

The effect of time since stroke, gender, age, and lesion size on thalamus volume in chronic stroke: a pilot study

Scientific Reports, 2020
Recent stroke studies have shown that the ipsi-lesional thalamus longitudinally and significantly decreases after stroke in the acute and subacute stages.
Lisa C. Krishnamurthy, Gabriell N. Champion, Keith M. McGregor, Venkatagiri Krishnamurthy, Aaminah Turabi, Simone R. Roberts, Joe R. Nocera, Michael R. Borich, Amy D. Rodriguez, Samir R. Belagaje, Rachael M. Harrington, Michelle L. Harris-Love, Stacy M. Harnish, Jonathan H. Drucker, Michelle Benjamin, M. Lawson Meadows, Lauren Seeds, Zvinka Z. Zlatar, Atchar Sudhyadhom, Andrew J. Butler, Amanda Garcia, Carolynn Patten, Jonathan Trinastic, Steven A. Kautz, Chris Gregory, Bruce A. Crosson   +25 more
doaj   +1 more source

Predictors of fluid responsiveness in the operating room: a narrative review [PDF]

Anesthesia and Pain Medicine, 2023
Prediction of fluid responsiveness has been considered an essential tool for modern fluid management. However, most studies in this field have focused on patients in intensive care unit despite numerous research throughout several decades. Therefore, the
Ah Ran Oh, Jong-Hwan Lee
doaj   +1 more source

White Matter Hyperintensity Burden Is Associated With Hippocampal Subfield Volume in Stroke

Frontiers in Neurology, 2020
White matter hyperintensities of presumed vascular origin (WMH) are a prevalent form of cerebral small-vessel disease and an important risk factor for post-stroke cognitive dysfunction.
Mark R. Etherton, Panagiotis Fotiadis, Anne-Katrin Giese, Juan E. Iglesias, Ona Wu, Ona Wu, Natalia S. Rost   +6 more
doaj   +1 more source