Results 121 to 130 of about 378,557 (253)

The Pediatric Tri-POCUS Approach: Conceptual Review and Case Series

Journal of Medical Ultrasound
Effective fluid management presents a significant challenge for pediatric intensivists. Enhanced ultrasound data that predict adverse outcomes, such as edema and venous congestion, can provide important information about optimal fluid management.
Daniel Palanca Arias, Marcos Clavero Adell, Victoria Estabén Boldova, José Enrique Alonso Formento, Ariada Ayerza Casas, Almudena Alonso Ojembarrena   +5 more
doaj   +1 more source

Bisphenol A and Its Analogs: Toxicity Analysis in Mouse and Rat Liver—A Review

Journal of Applied Toxicology, EarlyView.
ABSTRACT Bisphenol A (BPA) and its analogs are widely recognized for their use in industry and plastic manufacturing. Consequently, humans and animals are continually exposed to various substances in their daily lives. This review evaluates the hepatic toxicity of BPA and its analogs in mice and rats, with particular emphasis on molecular mechanisms ...
Sevda Bagdatli, Muhammed Canik, Gizem Gencay, Nurbanu Zengin, Tarık Dinc, Nazan Deniz Yön   +5 more
wiley   +1 more source

Bisphenol M Induces Dose‐Dependent Hepatic Injury and Fibrotic Remodeling in Female Mice

Journal of Applied Toxicology, EarlyView.
ABSTRACT The safety of bisphenol analogs as alternatives to bisphenol A (BPA) is increasingly concerning. This study investigated the hepatotoxic effects of bisphenol M (BPM), a widely used BPA substitute, in 6‐week‐old female BALB/c mice exposed to 2.5, 5, and 10 mg/kg/day intraperitoneally for 14 days. Hepatic changes were assessed via histopathology,
Muhammed Canik, Asuman Deveci Ozkan, Tuğba Kotil, Nazan Deniz Yön   +3 more
wiley   +1 more source

Multimodal Diagnostic Ultrasound for Congestion, Perfusion, and Ultrafiltration Tolerance in Maintenance Hemodialysis: A Narrative Review

Diagnostics
Background: Maintenance hemodialysis is characterized by repetitive changes in fluid distribution, blood pressure, and organ perfusion. Conventional clinical examination, empirical dry-weight adjustment, and biomarkers do not fully resolve the ...
Kexin Yin, Jie Sun, Kun Liu
doaj   +1 more source

Network Topology and Equilibrium Existence in Weighted Network Congestion Games [PDF]

Every finite noncooperative game can be presented as a weighted network congestion game, and also as a network congestion game with player-specific costs.
Igal Milchtaich
core  

Incidental Detection of Portal Venous Gas During POCUS in a Neonate With Necrotizing Enterocolitis and Intestinal Perforation: A Case Report

Journal of Clinical Ultrasound, EarlyView.
Point‐of‐care ultrasound performed at the bedside identified hepatic portal venous gas in a critically ill neonate, prompting urgent evaluation and revealing intestinal perforation due to necrotizing enterocolitis. This case highlights the potential of POCUS to accelerate diagnosis when clinical signs are subtle or nonspecific.
Tiago Henrique de Souza, Elisa Caixeta Fallieri Nascimento, Fernando de Lima Carioca, Nayara Hillebrand Franzon, Humberto Magalhães Silva   +4 more
wiley   +1 more source

Characteristics of ascitic fluid and diagnosis of bacterial peritonitis in malignant ascites: An observational study

Journal of Hospital Medicine, EarlyView.
Abstract Background Bacterial peritonitis in patients with malignant ascites (BP‐MA) is an understudied, high‐mortality condition. While ascitic polymorphonuclear (PMN) cell count ≥ 250 cells/mm3 defines the diagnosis of spontaneous bacterial peritonitis (SBP) in patients with cirrhosis, an ascitic fluid parameter for the diagnosis of BP‐MA has not ...
Mark M. Kelly, Nicole Johnston, Joanne Kuznicki, Stacy A. Johnson, Hannah Imlay   +4 more
wiley   +1 more source

Congestion Relief: Assessing the Case for Road Tolls in Canada [PDF]

Experience with road pricing generally — and congestion pricing specifically — is growing around the world. Research and planning in Canada should begin now on road pricing for heavily congested highways and streets.road pricing, traffic ...
Robin Lindsey
core  

Urban Congestion Charging: Theory, Practice and Environmental Consequences [PDF]

The theory of road pricing developed for single links suggests time andlocation varying charges equal to the marginal congestion cost at the efficientlevel of traffic.
Georgina Santos, David Newbery
core  

A comparison of the upright seated versus left lateral decubitus position during pediatric sedation‐free transnasal endoscopy

JPGN Reports, EarlyView.
Abstract Objectives Although sedation‐free transnasal endoscopy (TNE) is conventionally performed in an upright seated position in pediatric patients, emerging data suggest that the left lateral decubitus (LLD) position may improve both endoscopic visualization and patient comfort and safety.
Catherine Nguyen, Molly Mackensen, Sophie Branen, Katherine Vaidy, Rose Lee   +4 more
wiley   +1 more source