Results 181 to 190 of about 201,410 (354)

TabMixer: Noninvasive Estimation of the Mean Pulmonary Artery Pressure via Imaging and Tabular Data Mixing [PDF]

arXiv
Right Heart Catheterization is a gold standard procedure for diagnosing Pulmonary Hypertension by measuring mean Pulmonary Artery Pressure (mPAP). It is invasive, costly, time-consuming and carries risks. In this paper, for the first time, we explore the estimation of mPAP from videos of noninvasive Cardiac Magnetic Resonance Imaging.
arxiv  

Estimating Pulmonary Capillary Wedge Pressures Using Doppler Variables of Early Diastolic Left Ventricular Inflow

, 2001
Yoshihiro Seo, Toshiyuki Ishimitsu, Naoko Moriyama, Tomoko Ishizu, Tsuyoshi Enomoto, Michiko Sakane, Hideki Kamiya, Yuri Hiranuma, Iwao Yamaguchi   +8 more
openalex   +2 more sources

Usefulness of the Continuous-Wave Doppler-Derived Pulmonary Arterial–Right Ventricular Pressure Gradient Just before Atrial Contraction for the Estimation of Pulmonary Arterial Diastolic and Wedge Pressures [PDF]

, 2017
Michito Murayama, Taisei Mikami, Sanae Kaga, Kazunori Okada, Takuma Hioka, Nobuo Masauzi, Masahiro Nakabachi, Hisao Nishino, Shinobu Yokoyama, Mutsumi Nishida, Hiroyuki Iwano, Mamoru Sakakibara, Satoshi Yamada, Hiroyuki Tsutsui   +13 more
openalex   +1 more source

Phytochemistry, Antibacterial and Antioxidant Activities of Grewia lasiocarpa E. Mey. Ex Harv. Fungal Endophytes: A Computational and Experimental Validation Study

Chemistry &Biodiversity, EarlyView.
Schematics workflow for the isolation and characterisation of endophytic fungi from grewia lasiocarpa and their biological activity. Abstract The genus Grewia are well‐known for their medicinal properties and are widely used in traditional remedies due to their rich phytochemical composition and potential health benefits.
Nneka Augustina Akwu, Yougasphree Naidoo, Moganavelli Singh, Johnson Lin, Jamiu Olaseni Aribisala, Saheed Sabiu, Makhotso Lekhooa, Adeyemi Oladapo Aremu   +7 more
wiley   +1 more source

Conivaptan (Cl-1025, YM087), a combined vasopressin V1A/V2 receptor antagonist, reduces pulmonary capillary wedge pressure independent of baseline serum sodium or vasopressin levels in heart failure patients William B. Smith, Stuart Russell, Jalal K. Ghali, Christopher A. Painchaud, Paulina Selaru, Maha M. Ghazzi, Marvin A. Konstam, James E. Udelson. New Orleans Center for Clinical Research, New Orleans, LA, Duke University, Durham, NC

, 2001

openalex   +1 more source

P2609Atrial fibrillation modifies the association between pulmonary wedge pressure and left ventricular end-diastolic pressure [PDF]

, 2017
Michael G. Dickinson, Carolyn S.P. Lam, Michiel Rienstra, Yoran M. Hummel, Adriaan A. Voors, Elke S. Hoendermis   +5 more
openalex   +1 more source

Usefulness of pulmonary capillary wedge pressure as a correlate of left ventricular filling pressures in pulmonary arterial hypertension.

The Journal of Heart and Lung Transplantation, 2014
R. K. Oliveira, E. V. Ferreira, R. Ramos, C. Messina, C. E. B. Kapins, Célia M C Silva, J. Ota-Arakaki   +6 more
semanticscholar   +1 more source

Bioactive Compound Characterization and Phytopharmacological Potentials of Tulbaghia violacea Fruits and Seeds

Chemistry &Biodiversity, EarlyView.
Flow chat for the quantitative and qualitative profiles and the biological activities of T. violacea fruits and seeds. ABSTRACT Tulbaghia violacea is an established medicinal plant that is indigenous to southern Africa. All its plant parts have been profiled for their phytochemical constituents and medicinal potentials except for the seeds and fruits ...
Rebecca Opeyemi Oyerinde, Ida Masana Risenga   +1 more
wiley   +1 more source

Decoupling Between Diastolic Pulmonary Arterial Pressure and Pulmonary Arterial Wedge Pressure at Incremental Left Ventricular Assist Device (LVAD) Speeds Is Associated With Worse Prognosis After LVAD Implantation [PDF]

, 2018
Teruhiko Imamura, Gene Kim, J. Raikhelkar, Nitasha Sarswat, Sara Kalantari, B. Smith, D. Rodgers, Ben Chung, Ann Nguyen, Takeyoshi Ota, T. Song, C. Juricek, Valluvan Jeevanandam, Daniel Burkhoff, G. Sayer, Nir Uriel   +15 more
openalex   +1 more source

Noninvasive Venous Waveform Analysis Correlates With Pulmonary Capillary Wedge Pressure and Predicts 30-Day Admission in Patients With Heart Failure Undergoing Right Heart Catheterization

, 2021
Bret D. Alvis, Jessica Huston, Jeffery Schmeckpeper, Monica Polcz, Marisa Case, René Harder, Jonathan S. Whitfield, KENDALL G. SPEARS, Meghan Breed, Lexie Vaughn, Colleen M. Brophy, Kyle M. Hocking, JoAnn Lindenfeld   +12 more
openalex   +2 more sources