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http://dx.doi.org/10.1093/bjs/znab390 | DOI Listing |
J Occup Environ Hyg
January 2025
Division of Field Studies and Engineering, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Cincinnati, Ohio.
Structural firefighters are exposed to an array of polycyclic aromatic hydrocarbons (PAHs) as a result of incomplete combustion of both synthetic and natural materials. PAHs are found in both the particulate and vapor phases in the firefighting environment and are significantly associated with acute and chronic diseases, including cancer. Using a fireground exposure simulator (FES) and standing mannequins dressed in four different firefighter personal protective equipment (PPE) conditions, each with varying levels of protective hood interface and particulate-blocking features, the efficacy of the hoods was assessed against the ingress of PAHs (specifically, naphthalene).
View Article and Find Full Text PDFJ Trauma Acute Care Surg
January 2025
From the Division of Trauma, Critical Care, Emergency Surgery, and Burns, Department of Surgery, College of Medicine, University of Arizona, Tucson, Arizona.
Introduction: Multiple studies have indicated that isolated abnormal laboratory results necessitate obtaining abdominal computed tomography (CT) for pediatric patients with blunt abdominal trauma (BAT), regardless of the normal abdominal examination. This study aims to identify the predictors of intra-abdominal injury (IAI) and the role of laboratory tests in CT imaging among pediatric BAT patients.
Methods: This is a retrospective review at a Level II pediatric trauma center (2018-2022).
Andes Pediatr
October 2024
Cirugía Pediátrica, Hospital Roberto del Río, Santiago, Chile.
Unlabelled: Acute appendicitis (AA) is the most frequent cause of acute surgical abdomen in pediatrics. During the COVID-19 pandemic, lockdown slowed surgical processes, delaying medical consultations.
Objective: To analyze the impact of the pandemic on the presentation and management of acute appendicitis.
CRSLS
January 2025
Department of Surgery, King Saud University Medical City, Riyadh, Saudi Arabia. (Drs. Aljunaydil, Mattar, Almufawaz, AlOthman, and Alalem).
Introduction: Acute appendicitis and acute cholecystitis are two of the most commonly encountered surgical entities. Multiple hypotheses are behind their coexistence, which include pathogen predilection, and mucosal ischemia inducing portal vein bacteremia as the management of uncomplicated acute cholecystitis and acute appendicitis is surgical, for which a single operation for synchronous presentation is effective. Here, we report a case with coexistent acute cholecystitis and acute appendicitis managed at our institution.
View Article and Find Full Text PDFIDCases
December 2024
Division of Infectious Diseases, Department of Medicine, University of Kansas, Kanas City, KS, USA.
A 55-year-old-male with a chronic left uretero-pelvic junction (UPJ) obstruction managed with intermittent stent exchanges presented with low midline back pain. CT Abdomen/Pelvis revealed spondylodiscitis at L4-L5, further demonstrated on MRI Lumbar spine. Imaging also revealed the left nephro-ureteral stent was mispositioned, with some mild wall thickening of the left ureter.
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