Results 71 to 80 of about 10,335 (173)

Central versus Peripheral CTEPH—Clinical and Hemodynamic Specifications

, 2022
Background and Objectives: Chronic thromboembolic pulmonary hypertension (CTEPH) is a chronic progressive disease, resulting from persistent arterial obstruction combined with small-vessel remodeling.
Jozef Pacak, Monika Kaldararova, Adriana Reptova, Kaldararova, Monika, Jansa, Pavel, Iveta Simkova, Reptova, Adriana, Pacak, Jozef, Simkova, Iveta, Bohacekova, Marcela, Hlavata, Tereza, Tereza Hlavata, Jaroslav Lindner, Pavel Jansa, Lindner, Jaroslav, Marcela Bohacekova   +15 more
core   +1 more source

Right Ventricular Function Improves With Pulmonary Vasodilator Treatment in Pediatric Patients With Pulmonary Hypertension and Multivessel Pulmonary Vein Stenosis in a Single Center Cohort

Pulmonary Circulation, Volume 16, Issue 3, July 2026.
ABSTRACT Pulmonary hypertension (PH) and right ventricular (RV) dysfunction increase mortality in multivessel pediatric pulmonary vein stenosis (PVS). Pulmonary vasodilator use is limited in PVS due to the perceived risk of pulmonary edema. We aimed to describe our experience with pulmonary vasodilators in PVS and to assess changes in RV function and ...
Catherine M. Avitabile, Kimberly Butler, Antara Mondal, David B. Frank, Yan Wang, Devon Ash, Laura Mercer‐Rosa, Michael L. O'Byrne, Ryan Callahan   +8 more
wiley   +1 more source

Patients with CTEPH and mild hemodynamic severity of disease improve to a similar level of exercise capacity after pulmonary endarterectomy compared to patients with severe hemodynamic disease

Pulmonary Circulation
The correlation between hemodynamics and degree of pulmonary vascular obstruction (PVO) is known to be poor in chronic thromboembolic pulmonary hypertension (CTEPH), which makes the selection of patients eligible for pulmonary endarterectomy (PEA ...
Coen vanKan, Jelco Tramper, Paul Bresser, Lilian J. Meijboom, Petr Symersky, Jacobus A. Winkelman, Esther J. Nossent, Jurjan Aman, Harm Jan Bogaard, Anton Vonk Noordegraaf, Josien vanEs   +10 more
doaj   +1 more source

Iron Homeostasis at High Altitude in Patients With Pulmonary Hypertension

Pulmonary Circulation, Volume 16, Issue 3, July 2026.
ABSTRACT Iron deficiency aggravates hypoxic pulmonary vasoconstriction, exacerbating the increase of pulmonary arterial pressure at high altitude (HA). This may be especially relevant for patients with pulmonary hypertension (PH) travelling to HA, who moreover have a high prevalence of iron deficiency. Currently, no data is available on iron parameters
Aurelia E. Reiser, Markus Thiersch, Max Gassmann, Simon R. Schneider, Laura Mayer, Stéphanie Saxer, Michael Furian, Richard Sparla, Esther I. Schwarz, Mona Lichtblau, Martina U. Muckenthaler, Silvia Ulrich   +11 more
wiley   +1 more source

Activin Signaling Inhibitors in Pulmonary Hypertension: A State‐of‐the‐Art Review

Pulmonary Circulation, Volume 16, Issue 3, July 2026.
ABSTRACT Pulmonary arterial hypertension (PAH) is a disease of abnormal pulmonary vascular remodeling and vascular obliteration that results in right heart failure and death. PAH pathogenesis is strongly associated with mutations of the Transforming Growth Factor Beta (TGF‐β) superfamily signaling pathway, which has previously been challenging to ...
Sudarshan Rajagopal, Joseph Abueg, Kevin M. Hart, Edmund Lau, Eliana C. Martinez, Nicholas W. Morrell, Ioana R. Preston, Sandeep Sahay, Namita Sood, Paul B. Yu, Nayeli G. Zayas‐Hernández   +10 more
wiley   +1 more source

Dysregulation of immune cells and platelet-monocyte aggregates in chronic thromboembolic pulmonary hypertension

Respiratory Research
Background Inflammation and immunological dysregulation are involved in the uncommon pulmonary thromboembolism (PTE) consequence known as chronic thromboembolic pulmonary hypertension (CTEPH).
Lu Sun, Haobo Li, Xincheng Li, Yuhan Li, Min Liu, Han Tian, Jixiang Liu, Ran Miao, Yu Zhang, Qiang Huang, Zhu Zhang, Ximei Niu, Shuai Zhang, Wanmu Xie, Shiqing Xu, Peiran Yang, Zhenguo Zhai   +16 more
doaj   +1 more source

D-dimer to NT-proBNP ratio in acute pulmonary embolism patients stratifies risk of CTEPH

There are ongoing efforts to identify patients at risk of chronic thromboembolic pulmonary hypertension (CTEPH) during acute pulmonary embolism (APE). Lower D-dimer levels and right heart overload at APE diagnosis were reported to predict CTEPH.
Mateusz Jermakow, Aisha Ou-Pokrzewińska, Małgorzata Wiśniewska, Iwona Dudzik-Niewiadomska, Olga Dzikowska-Diduch, Piotr Pruszczyk, Ciurzyński Michał, Katarzyna Perzanowska-Brzeszkiewicz, Andrzej Łabyk, Katarzyna Spychalska, Marek Roik, Joanna Kucharska   +11 more
core   +1 more source

CT imaging findings in patients newly diagnosed with CTEPH.

, 2018
CT imaging findings in patients newly diagnosed with CTEPH.
Irene Lang (625943), Alexandra Grosse (5571224), Claudia Grosse (5571227)   +2 more
core   +1 more source

Incidence and risk factors of chronic thromboembolic pulmonary hypertension following venous thromboembolism, a population-based cohort study in England

Pulmonary Circulation, 2018
Chronic thromboembolic pulmonary hypertension (CTEPH) is a complication of unresolved organised pulmonary emboli/thrombi obstructing the major pulmonary arteries.
C. Martinez, C. Wallenhorst, S. Teal, A.T. Cohen, A.J. Peacock   +4 more
doaj   +1 more source

THE ROLE OF ECHOCARDIOGRAPHY IN ASSESSMENT OF HEART REMODELING IN PATIENTS WITH CTEPH [PDF]

, 2016
SUMMERY The study included 40 patients with CTEPH of different severity. All patients underwent 2D and 3D echocardiography to assess structure and function of right and left heart chambers, ventricular interaction, and ventricular-vascular coupling.
I. Ye. Chazova, T. V. Martynyuk, M. A. Saidova, A. A. Belevskaya   +3 more
core   +1 more source