Results 41 to 50 of about 6,635 (124)

Impact of Higher Versus Lower Blood Pressure Targets on Pulmonary Vascular Hemodynamics During Intensive Care After Out‐of‐Hospital Cardiac Arrest

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 7, August 2026.
ABSTRACT Background Hemodynamic management after out‐of‐hospital cardiac arrest (OHCA) is critical, yet the impact of vasopressor‐driven mean arterial pressure (MAP) targets on pulmonary circulation and right ventricular (RV) function remains unclear.
Shira K. Hendin, Rasmus P. Beske, Jesper Kjaergaard, Jacob E. Møller, Henrik Schmidt, Simon Mølstrøm, Simon Schneekloth, Martin A. S. Meyer, Laust E. W. Obling, Christian Hassager, Johannes Grand   +10 more
wiley   +1 more source

Tying the knot: An uncommon complication

Clinical Case Reports, 2019
Cardiothoracic procedures require continuous hemodynamic monitoring and a fair proportion of these require the insertion of a pulmonary artery catheter, known also as Swan‐Ganz catheter. Given, however, the invasive nature of these procedures, unforeseen
Konstantinos Boumpoulis, Andrew C. Chatzis, Marina Balanika, Michael Milonakis, Mazen Khoury   +4 more
doaj   +1 more source

Invasive Assessment of Right Ventricular Dysfunction Predicts Periprocedural Outcomes in Patients Undergoing Unplanned Ventricular Tachycardia Ablation

Journal of Cardiovascular Electrophysiology, Volume 37, Issue 8, Page 1699-1708, August 2026.
Displays bar graphs showing outcome rates stratified by clinical and hemodynamic variables. Asterisks (*) denote statistically significant differences (p ≤ 0.05). “NS” indicates non‐significant comparisons. Percentages are shown above each bar. The top panel corresponds to acute kidney injury (blue bars), and the bottom panel corresponds to acute ...
Tess Calcagno, Sai Prasad Ramachandran, V. Karthik, Mendpara Vaidehi, Andrew Cesmat, Joseph Sipko, Bryan Baranowski, Mandeep Bhargava, Thomas D. Callahan, Mina K. Chung, Thomas Dresing, Ayman A. Hussein, Mohamed Kanj, Arshneel Kochar, David O. Martin, Walid I. Saliba, Tyler L. Taigen, Niraj Varma, Koji Higuchi, Justin Z. Lee, Oussama M. Wazni, Andres Carmona Rubio, Pasquale Santangeli, Jakub Sroubek   +23 more
wiley   +1 more source

Pulmonary artery pseudoaneurysm as a Swan-Ganz catheter complication

REC: Interventional Cardiology (English Ed.), 2019
To the Editor, We present the case of a 65-year-old woman without any known drug allergies and with a previous cardiac history of atrial fibrillation treated with warfarin and rheumatic poly-valve disease with double mitral valve lesion (severe mitral ...
Laura Gallego López, Aurora Díaz Valdecantos, César Carrascosa Rosillo, Nuria Miranda Balbuena   +3 more
doaj   +1 more source

Minimally Invasive Porcine Model for Chronic Thromboembolic Pulmonary Hypertension

Pulmonary Circulation, Volume 16, Issue 3, July 2026.
ABSTRACT To elucidate the complex pathophysiology of chronic thromboembolic pulmonary hypertension (CTEPH), a disease associated with bilateral fibrotic obstructions of the pulmonary arteries (PA) and microvascular changes, research relies on animal models, which often depend on invasive techniques, including open surgery.
Bianca Battilana, Christian T. Stoeck, Fabien Robert, Ömer Senbaklavaci, Miriam Weisskopf, Isabelle Opitz   +5 more
wiley   +1 more source

Pulmonary artery catheter entrapment after mitral valve surgery and the use of transesophageal echocardiography to accurately determine the site of entrapment

Saudi Journal of Anaesthesia, 2018
The prevalence of pulmonary artery catheter (PAC) entrapment in open-heart surgery is scarce with a prevalence rate of 0.065%. Challenges in managing such cases lie particularly in choosing the modalities (chest roentgenogram, fluoroscopy, and ...
Henry Tan Chor Lip, Tan Jih Huei, Syed Rasul Bin G Syed Hamid, Simon Jerome Vendargon   +3 more
doaj   +1 more source

The Relationship Between Vortical Flow and Pressure Gradient Reversal in Pulmonary Hypertension—A 4D Analysis of Cardiovascular Magnetic Resonance Flow Imaging

Pulmonary Circulation, Volume 16, Issue 3, July 2026.
ABSTRACT Diagnosing pulmonary hypertension (PH) requires invasive right heart catheterization (RHC). However, mean pulmonary artery pressure (mPAP) can be non‐invasively estimated using 4D analysis of cardiovascular magnetic resonance (CMR) flow imaging to assess the duration of pathological vortex flow (Tvortex) in the main pulmonary artery (MPA ...
Raheeq Karim, Alexander Fyrdahl, Joao G. Ramos, Michael Melin, Patrik Sundblad, Julio Sotelo, Björn Wieslander, David Marlevi   +7 more
wiley   +1 more source

Invasive Hemodynamic Predictors of Outcomes in Rheumatic Heart Disease With Echocardiographic RV–PA Uncoupling: A Single‐Center Retrospective Cohort Study

Pulmonary Circulation, Volume 16, Issue 3, July 2026.
ABSTRACT Rheumatic heart disease (RHD) is frequently complicated by pulmonary hypertension (PH) and right ventricular (RV) dysfunction. However, the prognostic significance of invasive hemodynamic parameters obtained at index right heart catheterization (RHC) in adults with RHD and echocardiographic RV–pulmonary artery (PA) uncoupling remains ...
Raissa Rafidhinar, Jordan Budiono, Melawati Hasan, Triwedya Indra Dewi, Hawani Sasmaya Prameswari, Mohammad Rizki Akbar   +5 more
wiley   +1 more source

Nurses' attitudinal and normative beliefs concerning hemodynamic assessement by pulmonary artery catheterization Creencias normativas y de actitud de los enfermeros sobre el estudio hemodinámico por medio del catéter de arteria pulmonar Crenças atitudinais e normativas dos enfermeiros sobre o estudo hemodinâmico por meio do cateter de artéria pulmonar

Revista Latino-Americana de Enfermagem, 2006
The objective of this study was to identify, by using the Theory of Reasoned Action/Theory of Planned Behavior, the attitude and normative beliefs that influence the behavioral intention of the nurse to perform a hemodynamic assessment using the ...
Cristiano José Mendes Pinto, Roberta Cunha Rodrigues Colombo, Maria Cecília Bueno Jayme Gallani   +2 more
doaj   +1 more source

Right Ventricular to Left Ventricular (RV/LV) Blood Pool T2 Ratio Is Associated With Invasive Hemodynamics Across Pulmonary Hypertension Subgroups

Pulmonary Circulation, Volume 16, Issue 3, July 2026.
ABSTRACT Pulmonary hypertension (PH) is defined by elevated mean pulmonary arterial pressure (mPAP). Pulmonary vascular resistance (PVR) and SvO2 (mixed venous oxygenation), measured by right heart catheterization (RHC), are key determinants of disease severity and prognosis.
Ipek Buber, Paul Heerdt, Inderjit Singh, Cihan Ilyas Sevgican, Jérôme Lamy, Jie Xiang, Joseph Philip, Steffen Huber, Dana C. Peters   +8 more
wiley   +1 more source