Background: Community-associated methicillin-resistant Staphylococcus aureus strains (CA-MRSA) have emerged as the causative agent of health care-associated infections.
Methods: An observational and prospective study was carried out in 5 hospitals in Bogotá, Colombia; severe MRSA infections were identified, and their origin led to classification as health care-associated (HA-MRSA), community-associated, or nosocomial infections. MRSA isolates were analyzed by SCCmec, pulsed-field gel electrophoresis, multilocus sequence typing, and virulence factors.
Results: Twenty-six (10.4%) CA-MRSA nosocomial infection-causing strains (eg, USA300) were detected in 250 MRSA infection isolates in mainly primary bacteremia and surgical site infections. The mortality related to nosocomial infection by CA-MRSA was 27%.
Conclusion: The presence of nosocomial infection by CA-MRSA in Colombia was confirmed.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.ajic.2009.05.013 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Costs of outpatient services at selected primary healthcare centers in Bangladesh: A cross-sectional study.
PLoS One
January 2025
Health Economics and Financing, Health Systems and Population Studies Division, icddr,b, Dhaka, Bangladesh.
Background: Upazila Health Complexes (UzHC) serve as the backbone of primary healthcare (PHC) at the sub-district level in Bangladesh, delivering comprehensive healthcare services including both inpatient and outpatient services to the grassroots levels. However, not all the prescribed medicines and diagnostics services are always available at these facilities for outpatient care. This results in out-of-pocket expenditure (OOPE) to the patients for getting prescribed medicines and diagnostics services which has not been properly explored.
View Article and Find Full Text PDFBackground: In Saudi Arabia, cervical cancer, frequently caused by human papillomavirus (HPV) infection, is a common cancer. The usual procedures for screening and diagnosing cervical cancer include Pap smears and HPV tests, even though they have considerable drawbacks, particularly for older women (> 60 years) who have limited access to or compliance with these tests. Urinalysis is a simple, noninvasive test that has been suggested as an alternative procedure.
View Article and Find Full Text PDFRole of serum procalcitonin in differentiating disease flare and systemic bacterial infection among febrile children with known chronic rheumatic diseases: a cross-sectional study.
Turk J Pediatr
December 2024
Department of Pediatrics, Nilratan Sircar Medical College and Hospital, Kolkata, West Bengal, India.
Objectives: To evaluate the role of serum procalcitonin (PCT) as a diagnostic tool to differentiate bacterial sepsis from flare-ups during febrile episodes in children with known rheumatic disorders compared to other inflammatory markers like C-reactive protein (CRP), and erythrocyte sedimentation rate (ESR).
Methods: Previously diagnosed patients with known rheumatic disorders presenting in emergency or outpatient departments with febrile episodes were included in the study. Blood samples were collected upon admission to test for signs of infection, including serum PCT levels with routine laboratory and radiological tests.
Background And Aims: A catheter-related bloodstream infection (CRBSI) is a life-threatening complication of hemodialysis. It is responsible for significant morbidity and mortality and a costly long hospital stay. Despite its burden, little is known about the factors associated with it and the antibiogram of its responsible causative bacteria.
View Article and Find Full Text PDFA Comparative Study of One-Stage Pre-pectoral Implant Breast Reconstruction With and Without Mesh.
Cureus
December 2024
Surgery, The Royal Wolverhampton NHS Trust, Wolverhampton, GBR.
Background Pre-pectoral implant-based breast reconstruction has become increasingly popular because it is associated with less postoperative pain and earlier recovery than traditional sub-pectoral techniques. Acellular dermal matrix (ADM) in pre-pectoral reconstruction is thought to provide additional support for the implant and improve cosmetic outcomes. However, it leads to additional costs.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!