Results 61 to 70 of about 173,900 (215)

Current Trends in Intensive Care of Eclampic Coma

Общая реаниматология, 2009
Objective: to define the efficiency of the intensive care priorities of eclampic coma, which reduce mortality in puer-peras, by studying systemic and metabolic disturbances. Subjects and methods. Studies were conducted in 42 puer-peras with eclampic coma
Yu. S. Podolsky, D. A. Khismatulin, I. Kh. Khapiy   +2 more
doaj   +1 more source

Assessment of Pulmonary Vascular Impedance in Patients With Severe Pulmonary Arterial Hypertension

Comprehensive Physiology, Volume 16, Issue 4, August 2026.
Pulmonary vascular impedance (PVZ) was calculated from clinical PA pressure and RVOT flow velocity profiles. Participants with increased pulmonary vascular resistance have increased PVZ, afterload, and diastolic stiffness. The characteristic impedance (ZC) to mean PA pressure relationship models the effect of proximal vasculature remodeling on ZC for a
Keeley Shea Ravellette, Saad Kubba, Frank Servin, Michael Insel, Joe G. N. Garcia, Tushar Acharya, Franz P. Rischard, Rebecca R. Vanderpool   +7 more
wiley   +1 more source

Paradoxical Rise in Pulmonary Artery Pressure Following Successful Mavacamten Therapy for Obstructive Hypertrophic Cardiomyopathy: A Case Report

Clinical Case Reports
A paradoxical rise in pulmonary artery pressure on follow‐up echocardiography after successful mavacamten therapy for obstructive hypertrophic cardiomyopathy (oHCM) prompted right heart catheterization, which demonstrated combined pre‐ and post‐capillary
Mengdian Zhang
doaj   +1 more source

Backrest Position and Outcome in Comatose Survivors of Out‐of‐Hospital Cardiac Arrest: Protocol for a Multi‐Center Randomized Comparison Within the Danish Out‐of‐Hospital Cardiac Arrest (DANOHCA) Trial

Acta Anaesthesiologica Scandinavica, Volume 70, Issue 7, August 2026.
ABSTRACT Background Intensive care following resuscitation from out‐of‐hospital cardiac arrest (OHCA) is based on a set of interventions, all of which are intended to reduce anoxic brain injury and improve outcomes, including sedation, mechanical ventilation, circulatory optimization, and temperature control protocols.
Jesper Kjaergaard, Jo Bønding Andreasen, Simon Mølstrøm, Bodil Steen Rasmussen, Steffen Christensen, Henrik Schmidt, Jacob Eifer Moeller, Lars Peter Kloster Andersen, Sören Möller, Christian Hassager, Martin A. S. Meyer, Simon Schneekloth, Laust Obling, Anders Morten Grejs   +13 more
wiley   +1 more source

Stenting as a Rescue Treatment of a Pulmonary Artery False Aneurysm Caused by Swan-Ganz Catheterization

, 2020
Pulmonary vascular injury is a rare but life-threatening complication of Swan-Ganz catheterization. We report an 82-year old patient who underwent right heart catheterization by a balloon-tipped catheter because of suspected pulmonary hypertension. After
Stephan Steiner, Tobias Zeus, Malte Kelm, Marc W Merx, Stefanie Keymel   +4 more
core  

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

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

Hemodynamic changes in lipid emulsion therapy (SMOFlipid) for bupivacaine toxicity in swines [PDF]

Acta Cirúrgica Brasileira, 2012
PURPOSE: To evaluate the hemodynamic changes following SMOFlipid emulsion therapy with after bupivacaine intoxication in swines. METHODS: Large White pigs were anesthetized with thiopental, tracheal intubation was performed and mechanical ventilation was
Marcos De Simone Melo, Matheus Rodrigues Bonfim, Elisabeth Dreyer, Betina Silvia Beozzo Bassanezi, Artur Udelsmann   +4 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

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