Zobrazeno 1 - 10
of 489
pro vyhledávání: '"Dunbar, Ivy"'
Autor:
Roger Winters, Lindsay M. Forbes, Dunbar Ivy, Carlyne Cool, Bryan D. Park, Peter Hountras, David Badesch, Sue Gu, Edda Spiekerkoetter, Roham Zamanian, Stacey LeierGluck, Todd M. Bull
Publikováno v:
Respirology Case Reports, Vol 12, Iss 11, Pp n/a-n/a (2024)
Abstract Pulmonary veno‐occlusive disease (PVOD) is a rare form of pulmonary vascular disease that is difficult to distinguish clinically from pulmonary arterial hypertension (PAH). Multiple genes have been implicated in disease pathogenesis in PAH
Externí odkaz:
https://doaj.org/article/c47100dc5a6e4cb39f373ddbcd96d612
Autor:
Charles T. Simpkin, Billy J. McElroy, Gareth J. Morgan, David Dunbar Ivy, Dale A. Burkett, Mark D. Twite, Benjamin S. Frank
Publikováno v:
Pulmonary Circulation, Vol 14, Iss 3, Pp n/a-n/a (2024)
Abstract One of the great diagnostic challenges for children with pulmonary arterial hypertension is the need for general anesthesia (GA) to enable successful right heart catheterization. Here, for the first time, we describe how echocardiographic es
Externí odkaz:
https://doaj.org/article/71a560c5fc234d05921f7e37ae342d88
Autor:
Michal Schäfer, MD, PhD, Michael V. Di Maria, MD, James Jaggers, MD, Matthew L. Stone, MD, PhD, David N. Campbell, MD, D. Dunbar Ivy, MD, Max B. Mitchell, MD
Publikováno v:
JTCVS Open, Vol 16, Iss , Pp 836-843 (2023)
Background: Superior cavopulmonary connection (SCPC) for stage II palliation of hypoplastic left heart syndrome (HLHS) is achieved most frequently by either a bidirectional Glenn (BDG) or hemi-Fontan (HF) operation. The comparison of flow hemodynamic
Externí odkaz:
https://doaj.org/article/2162cfcbe572437898cea1945cd53c6d
Autor:
Michal Schäfer, Max B. Mitchell, Benjamin S. Frank, Alex J. Barker, Matthew L. Stone, James Jaggers, Johannes C. von Alvensleben, Kendall S. Hunter, Richard M. Friesen, D. Dunbar Ivy, Roni Jacobsen, Michael V. Di Maria
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract Myocardial deformation analysis by cardiac MRI (CMR) yielding global circumferential and longitudinal strain (GCS and GLS) is an increasingly utilized method to accurately quantify systolic function and predict clinical events in patients wi
Externí odkaz:
https://doaj.org/article/bb9ccf30cb01483898313cf6ea32eeac
Autor:
Hieu T. Ta, Paul J. Critser, Michal Schäfer, Nicholas J. Ollberding, Michael D. Taylor, Michael V. Di Maria, Russel Hirsch, D. Dunbar Ivy, Benjamin S. Frank
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 25, Iss 1, Pp 1-9 (2023)
Abstract Background Multiple right ventricular (RV) metrics have prognostic value in pulmonary hypertension (PH). A cardiac magnetic resonance imaging (CMR) derived global ventricular function index (GFI) provided improved prediction of composite adv
Externí odkaz:
https://doaj.org/article/364cb5e4e47344afbca9d27500d21eb7
Autor:
Julie Wacker, Tilman Humpl, Rolf M. F. Berger, Dunbar Ivy, David Bowers, Damien Bonnet, Maurice Beghetti
Publikováno v:
Frontiers in Cardiovascular Medicine, Vol 11 (2024)
AimsA proportion of patients with pulmonary arterial hypertension associated with congenital heart disease (PAH-CHD) do not fit in the current classification. We aimed to analyse the applicability of an adapted clinical classification of PAH-CHD to p
Externí odkaz:
https://doaj.org/article/1c805953e06440c8ac0aa5d9a04fe24a
Autor:
BA Vivian Lu, BA, Takashi Fujiwara, PhD, Dunbar Ivy, MD, Brian Fonseca, MD, LaDonna Malone, MD, Benjamin Frank, MD, Helio Neves da Silva, MD, Daniel Sassoon, MD, PhD, Dale Burkett, PhD, Lorna Browne, MD, Alex Barker, PhD
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 26, Iss , Pp 100547- (2024)
Externí odkaz:
https://doaj.org/article/706162919bb449a9aef22552dc6f5954
Autor:
Catherine M. Avitabile, Usha S. Krishnan, Delphine Yung, Stephanie S. Handler, Nidhy Varghese, Angela Bates, Jeff Fineman, Rachel Sullivan, Grace Friere, Eric Austin, Mary P. Mullen, Carol Pereira, Eric J. Christensen, Gayane Yenokyan, Joseph M. Collaco, Steven H. Abman, Lew Romer, D. Dunbar Ivy, Erika B. Rosenzweig
Publikováno v:
Pulmonary Circulation, Vol 14, Iss 1, Pp n/a-n/a (2024)
Abstract Pulmonary vasodilator treatment can improve hemodynamics, right ventricular function, symptoms, and survival in pediatric pulmonary hypertension (PH). However, clinical trial data are lacking due to many constraints. One major limitation is
Externí odkaz:
https://doaj.org/article/78b488597c7c49cf8c18ad19fb3b215f
Autor:
Melanie J. Dufva, Mario Boehm, Kenzo Ichimura, Uyen Truong, Xulei Qin, Jennifer Tabakh, Kendall S. Hunter, Dunbar Ivy, Edda Spiekerkoetter, Vitaly O. Kheyfets
Publikováno v:
Journal of Cardiovascular Magnetic Resonance, Vol 23, Iss 1, Pp 1-14 (2021)
Abstract Background The role of interventricular mechanics in pediatric pulmonary arterial hypertension (PAH) and its relation to right ventricular (RV) dysfunction has been largely overlooked. Here, we characterize the impact of maintained pressure
Externí odkaz:
https://doaj.org/article/03a5063cd8724511a0bdf3116bd5b1f8
Autor:
Humberto García Aguilar, Matthias Gorenflo, D. Dunbar Ivy, Shahin Moledina, Biagio Castaldi, Hidekazu Ishida, Paweł Cześniewicz, Jacek Kusa, Oliver Miera, Joseph Pattathu, Ken‐Pen Weng, Laszlo Ablonczy, Christian Apitz, Marta Katona, Kenichi Kurosaki, Tomas Pulido, Hiroyuki Yamagishi, Kazushi Yasuda, Galia Cisternas, Melanie Goth, Susanne Lippert, Anna Radomskyj, Soundos Saleh, Stefan Willmann, Gabriela Wirsching, Damien Bonnet, Maurice Beghetti
Publikováno v:
Pulmonary Circulation, Vol 12, Iss 3, Pp n/a-n/a (2022)
Abstract Riociguat, a soluble guanylate cyclase stimulator, is approved for treatment of adults with pulmonary arterial hypertension (PAH). The safety, tolerability, and pharmacokinetics (PK) of oral riociguat in a pediatric population with PAH was a
Externí odkaz:
https://doaj.org/article/b9ede33b5c434f00ad5c57409c295608