Results 81 to 90 of about 2,498,926 (399)

Validation of the Tricuspid Annular Plane Systolic Excursion/Systolic Pulmonary Artery Pressure Ratio for the Assessment of Right Ventricular-Arterial Coupling in Severe Pulmonary Hypertension.

Circulation Cardiovascular Imaging, 2019
BACKGROUND The ratios of tricuspid annular plane systolic excursion (TAPSE)/echocardiographically measured systolic pulmonary artery pressure (PASP), fractional area change/invasively measured mean pulmonary artery pressure, right ventricular (RV) area ...
K. Tello, J. Wan, Antonia Dalmer, R. Vanderpool, H. Ghofrani, R. Naeije, F. Roller, Emad Mohajerani, W. Seeger, U. Herberg, N. Sommer, H. Gall, M. Richter   +12 more
semanticscholar   +1 more source

Quantitative Shape Irregularity and Density Heterogeneity Predict Hematoma Expansion in Patients With Intracerebral Hemorrhage

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Purpose This study aimed to explore the association between quantitative shape irregularity and density heterogeneity of hematomas and hematoma expansion (HE) for intracerebral hemorrhage (ICH) patients. Methods This cohort study included patients arriving within 24 h of symptom onset between August 2021 and July 2022 as the derivation cohort ...
Zeqiang Ji, Yunyi Hao, Bin Gao, Xiaojing Zhang, Yani Zhang, Jiaokun Jia, Xue Xia, Yuhao Guo, Sijia Li, Jianwei Wu, Kaijiang Kang, Xingquan Zhao   +11 more
wiley   +1 more source

Long-term oxygen therapy in precapillary pulmonary hypertension – SOPHA study

Scientific Reports
Current guidelines recommend oxygen (O2) supplementation in patients with pulmonary hypertension (PH), despite scarce data on long-term O2 therapy (LTOT).
Nicola Benjamin, Ishan Echampati, Satenik Harutyunova, Christina Alessandra Eichstaedt, Benjamin Egenlauf, Silvia Ulrich, Ekkehard Grünig, Panagiota Xanthouli   +7 more
doaj   +1 more source

Right Ventricular Remodeling and Dysfunction in Obstructive Sleep Apnea: A Systematic Review of the Literature and Meta-Analysis

Canadian Respiratory Journal, 2017
Background. Recent studies have reported that obstructive sleep apnea (OSA) patients present alterations in right ventricular (RV) structure and function. However, large randomized controlled trials evaluating the impact of OSA on the right ventricle are
Abdirashit Maripov, Argen Mamazhakypov, Meerim Sartmyrzaeva, Almaz Akunov, Kubatbek Muratali uulu, Melis Duishobaev, Meerim Cholponbaeva, Akylbek Sydykov, Akpay Sarybaev   +8 more
doaj   +1 more source

What every ICU clinician needs to know about the cardiovascular effects caused by abdominal hypertension [PDF]

, 2015
The effects of increased intra-abdominal pressure (IAP) on cardiovascular function are well recognized and include a combined negative effect on preload, afterload and contractility.
De Keulenaer, Bart L, De Waele, Jan, Malbrain, Manu LNG   +2 more
core   +1 more source

Development of a personalized visualization and analysis tool to improve clinical care in complex multisystem diseases with application to scleroderma

Arthritis Care &Research, Accepted Article.
Background In complex diseases, it is challenging to assess a patient's disease state, trajectory, treatment exposures, and risk of multiple outcomes simultaneously, efficiently and at the point of care. Methods We developed an interactive patient‐level data visualization and analysis tool (VAT) that automates illustration of a scleroderma patient's ...
Ji Soo Kim, John Scott, Lauren Fisher, Lauren N. Smith, Willie Stewart, Adrianne Woods, Rob Smithwright, Diane Koher, Parastoo Aslanbeik, Aalok B. Shah, Brad Tibbils, Samantha I. Pitts, Ayse P. Gurses, Yushi Yang, Ana‐Maria Orbai, Antony Rosen, Laura K. Hummers, Scott L. Zeger, Ami A. Shah   +18 more
wiley   +1 more source

Riociguat for Pulmonary Hypertension [PDF]

New England Journal of Medicine, 2013
open
Jaewon Oh, Jong Chan Youn, Seok Min Kang
openaire   +8 more sources

Plasma metabolomic profile in chronic thromboembolic pulmonary hypertension

Pulmonary Circulation, 2020
We aimed to characterize the plasma metabolome of chronic thromboembolic pulmonary hypertension patients using a high-throughput unbiased omics approach.
G. Heresi, Jacob T Mey, J. Bartholomew, I. Haddadin, A. Tonelli, R. Dweik, J. Kirwan, S. Kalhan   +7 more
semanticscholar   +1 more source

LOXHD1 and RHOB Expression by Monocytes Predicts Progressive Systemic Sclerosis associated Interstitial Lung Disease

Arthritis Care &Research, Accepted Article.
Objective A leading cause of death among scleroderma (SSc) patients, interstitial lung disease (ILD) remains challenging to prognosticate. The discovery of biomarkers that accurately determine which patients would benefit from close monitoring and aggressive therapy would be an essential clinical tool.
Cristina M Padilla, Robert Lafyatis, Kevin F Gibson, Christina Morse, Eleanor Valenzi, Xiaoping Chen, Xiaoyun Li, Yanwu Zhao, Yongseok Park, Dana Ascherman, Jonathan Minden, Robyn Domsic, Yingze Zhang, Daniel J Kass   +13 more
wiley   +1 more source

The molecular genetics and cellular mechanisms underlying pulmonary arterial hypertension [PDF]

, 2012
Pulmonary arterial hypertension (PAH) is an incurable disorder clinically characterised by a sustained elevation of mean arterial pressure in the absence of systemic involvement.
Machado, Rajiv
core   +2 more sources