Results 81 to 90 of about 57,438 (322)

EUS-guided portal pressure gradient measurement with a simple novel device: a human pilot study. [PDF]

open access: yes, 2018
Background and aimsPortal hypertension is a serious adverse event of liver cirrhosis. Recently, we developed a simple novel technique for EUS-guided portal pressure gradient (PPG) measurement (PPGM).
Chang, Kenneth J   +7 more
core  

The Role of Five‐Membered Aromatic Rings Containing N and O in Modulating Bile Acid Receptors: An Overview

open access: yesChemMedChem, EarlyView.
Several derivatives incorporating five‐membered aromatic rings are described in this review as bile acid receptor modulators, particularly targeting the farnesoid X receptor and the G protein‐coupled bile acid receptor 1. This review provides a comprehensive analysis of patents and literature that is useful to support researchers in the design of new ...
Claudia Finamore   +5 more
wiley   +1 more source

The use of venous Doppler to predict adverse kidney events in a general ICU cohort

open access: yesCritical Care, 2020
Background Changes in Doppler flow patterns of hepatic veins (HV), portal vein (PV) and intra-renal veins (RV) reflect right atrial pressure and venous congestion; the feasibility of obtaining these assessments and the clinical relevance of the findings ...
Rory Spiegel   +9 more
doaj   +1 more source

Portal Venous Thrombosis Associated with Use of Etonogestrel/ethinyl Estradiol Vaginal Ring [PDF]

open access: yes, 2020
Introduction: Portal venous thrombosis is a life-threatening cause of abdominal pain. In younger patients, heritable thrombophilias, pregnancy, tobacco use, and oral contraceptives are associated.Case Report: A 26-year-old woman prescribed contraceptive ...
Bailey, Katelynn E.   +1 more
core  

Advancing Early Clinical Trials: The Transformative Potential of Decentralized Designs and Digital Technologies in Phase 1 Clinical Trial

open access: yesClinical Pharmacology &Therapeutics, EarlyView.
A Phase 1, open‐label, single‐dose, fixed‐sequence crossover study utilizing a hybrid decentralized clinical trial (DCT) design with and without practice sessions for wearable devices and PK sampling was conducted in eight healthy participants. Using etrasimod, the study assessed the feasibility of conducting a Phase 1 hybrid DCT by the Pfizer Clinical
Bimal K. Malhotra   +9 more
wiley   +1 more source

Outcome of the Pediatric Patients with Portal Cavernoma: The Retrospective Study for 10 Years Focusing on Recurrent Variceal Bleeding

open access: yesGastroenterology Research and Practice, 2016
Background. Portal cavernoma (PC) is the most critical condition with risk or variceal hemorrhage in pediatric patients. We retrospectively investigated the patients with PC focusing on the predictors for recurrent variceal bleeding. Methods.
Hongjie Guo   +3 more
doaj   +1 more source

The Impact of Climate Change on the Performance of Agricultural Companies Worldwide

open access: yesCorporate Social Responsibility and Environmental Management, EarlyView.
ABSTRACT This study examines the impact of climate change on agricultural firms, focusing on physical risks, both chronic (e.g., temperature and precipitation) and acute (e.g., droughts and floods). We conduct a panel data analysis of 19,929 companies in 69 countries across five continents from 2013 to 2021.
Karen Serrano   +3 more
wiley   +1 more source

Flow competition between hepatic arterial and portal venous flow during hypothermic machine perfusion preservation of porcine livers [PDF]

open access: yes, 2012
Hypothermic machine perfusion (HMP) is regarded as a better preservation method for donor livers than cold storage. During HMP, livers are perfused through the inlet blood vessels, namely the hepatic artery (HA) and the portal vein (PO.
Debbaut, Charlotte   +6 more
core   +2 more sources

Comparison of supine and sitting pulmonary pressures in ambulatory heart failure patients using the novel Cordella pulmonary pressure system

open access: yesESC Heart Failure, EarlyView.
Abstract Aims The aim of this study is to examine the relationship between supine and seated pulmonary artery pressure (PAP) measurements using the CordellaTM HF management system (Cordella) in patients with heart failure (HF). Method and results Paired supine and seated PAP readings from the SIRONA 2 and PROACTIVE‐HF trials were included.
Husam M. Salah   +6 more
wiley   +1 more source

Hepatic infarction following abdominal interventional procedures. [PDF]

open access: yes, 2004
To clarify the incidence, background, and progress of hepatic infarction following interventional procedures, cases of hepatic infarction following interventional procedures at our department during the last decade were identified by reviewing the ...
Akaki, Shiro   +9 more
core   +1 more source

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