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Updated: Mar 28, 2026

Isolation of Culturable Yeasts and Molds from Soils to Investigate Fungal Population Structure
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Isolation of Culturable Yeasts and Molds from Soils to Investigate Fungal Population Structure

Published on: May 27, 2022

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Nosocomial Fungal Infections: Epidemiology, Control Strategies, and Prevention of Aspergillus and Other Molds

Geehan Suleyman1, George J Alangaden2

  • 1Infection Prevention and Control, Henry Ford Health, Detroit, MI, USA.

Infectious Disease Clinics of North America
|March 26, 2026
PubMed

Insights

Invasive mold infections pose a significant hospital risk, especially for immunocompromised individuals. Advanced diagnostics and proactive antifungal strategies are crucial for effective prevention and treatment to reduce patient mortality.

Area of Science:

  • Medical Mycology
  • Infectious Diseases
  • Hospital Epidemiology

Background:

  • Invasive mold infections (IMIs) are a major cause of hospital-acquired infections (HAIs).
  • Immunocompromised patients and exposure to contaminated environments increase risk.
  • Conventional diagnostic methods for IMIs often exhibit insufficient sensitivity.

Purpose of the Study:

  • To highlight the importance of advanced diagnostic methods for IMIs.
  • To emphasize the need for comprehensive prevention and control strategies.
  • To underscore the critical role of early recognition and intervention in managing IMIs.

Main Methods:

  • Review of current diagnostic limitations for IMIs.
  • Analysis of established and emerging prevention and control strategies.
  • Discussion of the impact of early detection and treatment.

Main Results:

  • Nonculture-based tests are essential for accurate IMI detection due to limitations of culture methods.
  • Multifaceted prevention includes stringent infection control and targeted antifungal prophylaxis.
  • Timely intervention significantly reduces morbidity and mortality associated with IMIs.

Conclusions:

  • Accurate and early diagnosis of IMIs is critical for patient outcomes.
  • A combination of infection control and prophylactic measures is necessary for effective IMI management.
  • Advanced diagnostic tools and prompt treatment are key to reducing the burden of IMIs in healthcare settings.
Keywords:
AspergillusEnvironmental contaminationImmunocompromised patientsInvasive fungal infectionMoldNosocomial

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