Showing 1 - 20 results of 839 for search '"hemodynamics"', query time: 0.06s Refine Results
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    Arterial Hemodynamics in Prehypertensives by Chih-Tai Ting, Jaw-Wen Chen, Mau-Song Chang, Frank Chi-Pong Yin

    Published 2019-01-01
    “…Compared to age-matched normotensive adults, those with essential hypertension have been shown to have distinct arterial hemodynamic abnormalities consisting of increased peripheral resistance, pulse wave velocity, and wave reflection magnitude as well as decreased wave reflection time and aortic compliance. …”
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    Hemodynamic Effects of Methamphetamine and General Anesthesia by Keyvan M. Safdari, Curtis Converse, Fanglong Dong, Nickolas Alan MacDougall, Kevin Hyer, Alec Runyon, Haley Ahlering, Mark E. Comunale

    Published 2022-01-01
    “…We sought to examine our clinical impression that these patients become hemodynamically unstable under general anesthesia. Design. …”
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    Appreciating the Strengths and Weaknesses of Transthoracic Echocardiography in Hemodynamic Assessments by Stephen J. Huang, Anthony S. McLean

    Published 2012-01-01
    “…Transthoracic echocardiography (TTE) is becoming the choice of hemodynamic assessment tool in many intensive care units. …”
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    Guyton’s hemodynamic mosaic: crafting fluid management with precision by Rogerio Da Hora Passos, Luciano Ribeiro Pereira Silva, Leonardo Van De Wiel Barros Urbano Andari, Uri Adrian Prync Flato, Murillo Santucci Cesar Assunção, Thiago Domingos Corrêa

    Published 2025-01-01
    “…Abstract Sheldon Magder’s article on applying Arthur Guyton’s principles to clinical fluid management provides valuable insights into optimizing hemodynamics in critically ill patients. While emphasizing the role of right atrial pressure (RAP) in assessing cardiac output, challenges arise due to RAP’s variable accuracy and the oversimplification of cardiovascular dynamics. …”
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    The Forgotten Hemodynamic (PCO2 Gap) in Severe Sepsis by Zouheir Ibrahim Bitar, Ossama Sajeh Maadarani, AlAsmar Mohammed El-Shably, Ragab Desouky Elshabasy, Tamer Mohamed Zaalouk

    Published 2020-01-01
    “…The PCO2 gap is an important hemodynamic variable in the management of sepsis-induced circulatory failure. …”
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    Hemodynamic Instability Induced by Superselective Angiography of the Ophthalmic Artery by Stephan Klumpp, Lydia M. Jorge, Mohammed Ali Aziz-Sultan

    Published 2013-01-01
    “…In this case discussion, we describe an event that has occurred to several pediatric patients undergoing superselective angiography of the ophthalmic artery that may be due to an oculopulmonary type reflex causing significant hemodynamic instability and hypoxemia.…”
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    Sensitivity of coronary hemodynamics to vascular structure variations in health and disease by Arnav Garcha, Noelia Grande Gutiérrez

    Published 2025-01-01
    “…While vascular geometry alters local hemodynamics, the relationship between vascular structure and hemodynamics is poorly understood. …”
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    Artificial intelligence for hemodynamic monitoring with a wearable electrocardiogram monitor by Daphne E. Schlesinger, Ridwan Alam, Roey Ringel, Eugene Pomerantsev, Srikanth Devireddy, Pinak Shah, Joseph Garasic, Collin M. Stultz

    Published 2025-01-01
    “…Conclusions These results demonstrate the utility and the potential of ambulatory cardiac hemodynamic monitoring with electrocardiogram patch-monitors.…”
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    AI‐Powered Multimodal Modeling of Personalized Hemodynamics in Aortic Stenosis by Caglar Ozturk, Daniel H. Pak, Luca Rosalia, Debkalpa Goswami, Mary E. Robakowski, Raymond McKay, Christopher T. Nguyen, James S. Duncan, Ellen T. Roche

    Published 2025-02-01
    “…Then, we show that the approach can be integrated with fluid‐structure interaction and soft robotics models to accurately recapitulate a broad spectrum of clinical hemodynamic measurements of diverse AS patients. The efficiency and reliability of these algorithms make them an ideal complementary tool for personalized high‐fidelity modeling of AS biomechanics, hemodynamics, and treatment planning.…”
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    Vascular Compromise and Hemodynamics in Pulmonary Arterial Hypertension: Model Predictions by Zoheir Bshouty

    Published 2012-01-01
    “…Model predictions are used to explore the suitability of currently accepted criteria for diagnosing PAH by correlating hemodynamic data with the degree of vascular compromise (disease severity).…”
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    Cerebral hemodynamic patterns in patients with head trauma and their relationship with mortality by David Wilfredo Suárez Prieto, Nabil Ghaddar Fuentes, Leyla Aurora Rodríguez Pereza, Liz Marlyn Rodríguez García, Jarvin Céspedes Cárdenas

    Published 2021-12-01
    “…<p><strong>Background:</strong> mortality from severe head trauma is high and is due to the intracranial hemodynamic disorders that it causes. <strong><br />Objective:</strong> to determine the patterns of cerebral blood flow in the patient with head trauma and its relationship with mortality. …”
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