Results 51 to 60 of about 179,142 (218)

Prognostic Implications of High HFpEF Probability in Patients With Chronic Thromboembolic Pulmonary Hypertension

Clinical Cardiology, Volume 49, Issue 11, November 2026.
Assessment of HFpEF probability using the HFpEF‐ABA algorithm identifies patients with chronic thromboembolic pulmonary hypertension at higher risk of clinical worsening. Adding HFpEF probability to COMPERA 2.0 improves prognostic discrimination and supports refined risk stratification. ABSTRACT Background Chronic thromboembolic pulmonary hypertension (
Yijia Wang, Xin Li, Zhihua Huang, Anqi Duan, Qi Wang, Luyang Gao, Sicong Li, Qing Zhao, Tao Yang, Zhihui Zhao, Qin Luo, Zhihong Liu   +11 more
wiley   +1 more source

Swan-Ganz-Induced Pulmonary Artery Rupture: Management With Stent Graft Implantation

, 2010
Pulmonary artery catheterization is a useful tool for the diagnosis and management of lung or cardiac disease. This procedure is considered safe and associated with a low incidence of major complications.
Federico Colombo, BIONDI ZOCCAI, GIUSEPPE, Andrea Zuffi, Giuseppe Biondi-Zoccai   +3 more
core   +1 more source

Bedside ultrasound to assess acute central venous pressure change during treatment of decompensated heart failure

International Journal of Cardiology: Heart & Vasculature, 2022
Background: Accurate volume status assessment is crucial for the treatment of acute decompensated heart failure (ADHF). Volume status assessment by physical exam is often inaccurate, necessitating invasive measurement with right heart catheterization ...
Shumail Fatima, William Lambert, Mehdi Nouraie, John Pacella   +3 more
doaj   +1 more source

Identifying a Cardio‐Hepatic Phenotype by Integrating the Albumin‐Bilirubin Score Into Risk Assessment in Pulmonary Arterial Hypertension

Pulmonary Circulation, Volume 16, Issue 4, October 2026.
ABSTRACT Risk stratification is essential in pulmonary arterial hypertension (PAH), yet the prognostic utility of the albumin‐bilirubin (ALBI) score as a marker of hepatic dysfunction remains underexplored. In this single‐center study, we evaluated the clinical, neurohumoral, echocardiographic and hemodynamic correlates and prognostic value of the ALBI
Hacer Ceren Tokgoz, Barkin Kultursay, Seda Tanyeri, Dicle Sırma, Cagdas Bulus, Tezel Kovanci, Mustafa Kara, Seyma Zeynep Atici, Seyma Nur Cicek, Caglar Emre Cagliyan, Azmican Kaya, Faruk Akalin, Dogan Sen, Leyla Aliyeva, Nihal Ozdemir, Cihangir Kaymaz   +15 more
wiley   +1 more source

Quantitative Inferior T‐Wave Inversion as a Marker of High Pulmonary Vascular Resistance and All‐Cause Mortality in Patients Evaluated for Pulmonary Hypertension

Pulmonary Circulation, Volume 16, Issue 4, October 2026.
ABSTRACT Right heart catheterization defines pulmonary hypertension (PH) hemodynamics, but simple markers of pulmonary vascular load remain useful. Inferior‐lead T‐wave inversion (TWI) is seen in right ventricular pressure overload; its association with pulmonary vascular resistance (PVR) and prognosis is uncertain.
Hidekazu Ikemiyagi, Ayane Miyagi, Haruno Nagata, Shinya Shiohira, Yuichiro Toma, Takeshi Sasaki, Masashi Iwabuchi, Kenya Kusunose   +7 more
wiley   +1 more source

Prediction of the Time of Cardiac Function Normalization after Surgery under Extracorporeal Circulation

Общая реаниматология, 2007
Objective: to study the prognostic value and correlations of hemodynamic parameters during operations under extracorporeal circulation (EC), as well as the possibilities of mathematically predicting the time that takes to recover the normal function of ...
L. A. Krichevsky, I. A. Kozlov
doaj   +1 more source

Larger pulmonary artery to ascending aorta ratios are associated with decreased survival of patients undergoing pulmonary endarterectomyCentral MessagePerspective

JTCVS Open, 2022
Objectives: The ratio of pulmonary artery (PA) and ascending aorta (AA) diameters has recently been shown to be a useful indicator for disease severity and predictor of outcome in patients with pulmonary hypertension and heart failure.
Panja M. Boehm, MD, Stefan Schwarz, MD, Jürgen Thanner, MD, Cecilia Veraar, MD, Mario Gerges, MD, Christian Gerges, MD, Irene Lang, MD, Paul Apfaltrer, MD, Helmut Prosch, MD, Shahrokh Taghavi, MD, Walter Klepetko, MD, Hendrik Jan Ankersmit, MD, PhD, Bernhard Moser, MD, PhD, MBA   +12 more
doaj   +1 more source

Harvest of Endothelial Cells from the Balloon Tips of Swan-Ganz Catheters after Right Heart Catheterization.

Journal of Visualized Experiments, 2019
A variety of pathologies lead to pulmonary hypertension (PH), which is defined as a mean pulmonary artery pressure exceeding 25 mmHg at rest. To further diagnose and manage PH, patients undergo repeated right heart catheterizations (RHC) wherein a Swan ...
M. Passineau, P. Gallo, Gretchen Williams, R. Perez, R. Benza   +4 more
semanticscholar   +1 more source

Real‐Time Invasive Hemodynamic Changes During Endobronchial Valve Therapy in Advanced Emphysema: A Prospective Case Series

Pulmonary Circulation, Volume 16, Issue 4, October 2026.
ABSTRACT Pulmonary hypertension (PH) in advanced emphysema is associated with worse outcomes and often prompts caution or exclusion from bronchoscopic lung volume reduction. The immediate pulmonary hemodynamic response to endobronchial valve (EBV) deployment has not been characterized using invasive measurements obtained during implantation.
Ciaran Grafton‐Clarke, James Harrison, Della Mantle, Gareth Matthews, Pankaj Garg, Vasileios Kouritas, Henry O'Connor   +6 more
wiley   +1 more source

Acute anaphylactic and multiorgan inflammatory effects of Comirnaty in pigs: evidence of spike protein mRNA transfection and paralleling inflammatory cytokine upregulation

British Journal of Pharmacology, Volume 183, Issue 20, Page 6225-6239, October 2026.
Abstract Background and Purpose Rare but severe adverse events (AEs) associated with mRNA‐lipid nanoparticle (LNP) COVID‐19 vaccines, such as Comirnaty, include anaphylaxis and inflammatory organ disorders, but their underlying mechanisms are poorly understood. We aimed to develop an animal model to study these phenomena.
László Dézsi, Gábor Kökény, Gábor Szénási, Csaba Révész, Tamás Mészáros, Bálint A. Barta, Réka Facsko, Anna Szilasi, Tamás Bakos, Gergely T. Kozma, Attila B. Dobos, Béla Merkely, Tamás Radovits, János Szebeni   +13 more
wiley   +1 more source