The gram-positive bacterium Gemella morbillorum has been recovered from patients with endocarditis but has rarely been associated with acute fulminant infections. We describe two children with a rapid onset of septic shock, which was fatal in one, following infection with this organism. G. morbillorum is a commensal organism of the upper respiratory tract; it gained access to the bloodstreams in these patients, and bacteremia occurred. A clinical drawback is that the initial colonial morphology of this organism leads to presumptive identification as a viridans streptococcus, an organism not commonly associated with septic shock syndrome. Resistance of G. morbillorum to penicillin appears to be common; therefore, initial empirical combination therapy (a beta-lactam agent and an aminoglycoside) or vancomycin treatment should be considered.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1093/clinids/22.6.1084 | DOI Listing |
Am J Forensic Med Pathol
January 2025
From the Department of Pathology, University of Nevada Reno School of Medicine.
Necrotizing wound infections are potentially lethal complications of surgeries, including cesarean deliveries. A 32-year-old female with obesity and hidradenitis suppurativa (HS) underwent uncomplicated cesarean section. Four days later, she developed abdominal pain and imaging showed ascites; she was treated with antibiotics.
View Article and Find Full Text PDFPediatr Crit Care Med
January 2025
Department of Pediatrics, Division of Pediatric Critical Care, Vanderbilt University Medical Center, Nashville, TN.
Objectives: Small studies of extracorporeal membrane oxygenation (ECMO) support for children with refractory septic shock (RSS) suggest that high-flow (≥ 150 mL/kg/min) venoarterial ECMO and a central cannulation strategy may be associated with lower odds of mortality. We therefore aimed to examine a large, international dataset of venoarterial ECMO patients for pediatric sepsis to identify outcomes associated with flow and cannulation site.
Design: Retrospective analysis of the Extracorporeal Life Support Organization (ELSO) database from January 1, 2000, to December 31, 2021.
IJID Reg
March 2025
Micobiology and Moclecular Biology Department, National Hospital for Tropical Diseases, Hanoi, Vietnam.
Objectives: This study describes the clinical and paraclinical features, antibiotic resistance levels, and treatment outcomes of septicemia acquired in the Vietnamese community.
Methods: A cross-sectional descriptive study was conducted on 102 patients with community-acquired sepsis caused by from July 2018 to July 2023.
Results: -induced community sepsis had a septic shock rate of 13.
BMC Neurol
January 2025
Department of Neurology, LMU University Hospital, LMU Munich, Marchioninistrasse 15, 81377, Munich, Germany.
Background: Purulent meningitis poses a significant clinical challenge with high mortality. We present the case of a 54-year-old female transferred to our emergency department with suspected bacterial meningitis, later diagnosed as an Austrian syndrome.
Case Presentation: The patient exhibited subacute somnolence, severe headache, nausea and fever.
Ann Emerg Med
February 2025
Department of Surgery, Division of Trauma and Acute Care Surgery, Medical College of Wisconsin, Milwaukee, WI; Department of Emergency Medicine, Medical College of Wisconsin, Milwaukee, WI.
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!