Results 111 to 120 of about 156,701 (312)

A man with dilated superficial abdominal veins.

open access: yesCaspian Journal of Internal Medicine, 2016
Background: The clinical presentation of non-Hodgkin lymphoma (NHL) varies tremendously depending upon the type of lymphoma and the areas of involvement. NHL can rarely present as an abdominal mass compressing the inferior vena cava.
Khalid Hamid Changal   +2 more
doaj  

Comparison of ultrasound with computed tomography and whole‐body diffusion‐weighted MRI in prediction of surgical outcome using ESMO‐ESGO criteria in patients with tubo‐ovarian carcinoma: prospective ISAAC study

open access: yesUltrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objective To test the non‐inferiority of extended abdominopelvic ultrasound examination compared with contrast‐enhanced computed tomography (CT) and whole‐body diffusion‐weighted magnetic resonance imaging (WB‐DWI/MRI) in discriminating preoperatively between resectable and non‐resectable disease based on the European Society for Medical ...
D. Fischerova   +26 more
wiley   +1 more source

Incidents of sudden death during restraint of agitated individuals in Sweden between 1992 and 2024

open access: yesJournal of Forensic Sciences, EarlyView.
Abstract Restraint‐related sudden deaths in agitated individuals raise complex questions at the intersection of medicine and law. Hyperactive delirium with extreme agitation as well as positional asphyxia due to restraint have been proposed to account for these deaths. However, the exact physiological mechanisms responsible and to what extent restraint
Alexander Tyr   +4 more
wiley   +1 more source

Hydraulic In Vitro Characterization of MR‐Conditional Blood Pumps

open access: yesArtificial Organs, EarlyView.
Cardiac surgery in neonates requires close placement of cardiopulmonary bypass machines due to limited blood volume, complicating MR compatibility. This study introduces three MR‐conditional blood pump prototypes. None interfered with MRI imaging, though RF‐related sensor effects remain untested.
Dominik T. Schulte   +6 more
wiley   +1 more source

Biomarkers of Extracellular Matrix Remodelling Are Linked to Severity and Outcome of Advanced Chronic Liver Disease

open access: yesAlimentary Pharmacology &Therapeutics, EarlyView.
Extracellular matrix (ECM) remodelling biomarkers reflect portal hypertension and disease severity in advanced chronic liver disease (ACLD). However, their predictive value for disease progression is largely restricted to compensated ACLD (cACLD). ABSTRACT Background Extracellular matrix (ECM) remodelling in advanced chronic liver disease (ACLD) is ...
Benedikt Simbrunner   +17 more
wiley   +1 more source

Can a renal nurse assess fluid status using ultrasound on the inferior vena cava? A cross‐sectional interrater study

open access: green, 2017
Ulrich Steinwandel   +4 more
openalex   +2 more sources

1177: Laparoscopic Assisted Nephrectomy with Inferior Vena Cava Tumor Thrombectomy: Preliminary Results [PDF]

open access: bronze, 2005
Ioannis Varkarakis   +5 more
openalex   +1 more source

Deep learning‐enhanced 3D imaging unveils semaglutide impact on cardiac fibrosis

open access: yesBritish Journal of Pharmacology, EarlyView.
Background and Purpose Myocardial fibrosis (MF), a hallmark of structural cardiac remodelling, drives disease progression across most forms of heart failure and plays a central role in heart failure with preserved ejection fraction (HFpEF). Despite its clinical relevance, effective treatments remain scarce.
Sheyla Barrado‐Ballestero   +11 more
wiley   +1 more source

The role of right ventricular volumes and inferior vena cava diameters in the evaluation of volume status before colonoscopy

open access: bronze, 2019
Şule Arıcan   +7 more
openalex   +1 more source

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