Funguria-Introduction, Common fungi, Clinical Feature, Lab Diagnosis, Treatment, and Prevention

Urine sample for fungal culture and KOH mount

Introduction Funguria refers to the presence of fungi in the urine, either due to colonization, contamination, or true urinary tract infection (UTI). It is increasingly reported in hospitalized or catheterized patients, particularly those with immunosuppression, antibiotic overuse, or diabetes. Most cases are asymptomatic, but it …

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Fungal Pneumonia-Introduction, Common fungi, Clinical Feature, Lab Diagnosis, Treatment, and Prevention

Aspergillus fumigatus growth on Sabouraud dextrose agar (SDA) plate

Introduction Fungal pneumonia or invasive fungal pulmonary infection is often life-threatening, especially in immunocompromised patients, such as those with cancer, undergoing chemotherapy, or with HIV/AIDS. pulmonary inflammation caused by inhaled fungal spores or hematogenous fungal spread, leading to pneumonia-like illness. Common Fungi Causing Pulmonary Infections: …

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Candida albicans vs. Candida dubliniensis: Introduction, Differences, and Keynotes

Candida albicans growth on Sabouraud dextrose agar (SDA)

Introduction of Candida albicans vs. Candida dubliniensis Both Candida albicans and Candida dubliniensis are closely related yeast species belonging to the genus Candida.They share similar morphological features but differ in pathogenicity, epidemiology, and phenotypic characteristics. Differences Between C. albicans and C. dubliniensis Feature Candida albicans …

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Vancomycin-Resistant Enterococcus faecium (VREfm)-Introduction, Detection Methods, and Keynotes

Vancomycin-Resistant Enterococcus faecium (VREfm) colony morphology on CLED agar-Uropathogen

Introduction of Vancomycin-Resistant Enterococcus faecium (VREfm) Enterococcus faecium is a gram-positive, facultative anaerobic coccus that is part of the normal gastrointestinal flora but can cause nosocomial infections such as bloodstream infections, urinary tract infections, and intra-abdominal abscesses. Vancomycin-resistant Enterococcus faecium (VREfm) is defined as an isolate that harbors van …

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Candida auris Screening in a Simple Setup: Introduction, When to Suspect it, Identification Methods,Confirmatory Identification, and Summary Table

Candida auris colony morphology

Introduction of Candida auris Screening in a Simple Setup Candida auris Screening in a Simple Setup is possible to presumptively identify Candida auris in a simple laboratory setup, though definitive identification typically requires advanced methods. In resource-limited or basic clinical microbiology labs, we can still …

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Common Invasive Fungal Pathogens in Cancer Patients: Introduction, List, Risk factors, and Keynotes

Common Invasive Fungal Pathogens in Cancer Patients- Introduction, List, Risk factors, and Keynotes

Introduction Common invasive fungal pathogens that frequently affect cancer patients, especially those who are immunocompromised due to chemotherapy, hematologic malignancies, or bone marrow/stem cell transplants. List of Common Invasive Fungal Pathogens 1. Candida species Causes: Candidemia, disseminated candidiasisRisk: Neutropenia, central venous catheter, broad-spectrum antibiotics 2. …

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Antifungals Therapeutic Drug Monitoring: Introduction, Clinical Significance, and Keynotes

Fungal growth on SDA from clinical sample

Introduction of Antifungal Therapeutic Drug Monitoring Clinical Significance Keynotes on Antifungal Therapeutic Drug Monitoring Further Readings

Mycosel Agar: Introduction, Principles, Application, Keynotes, and further Readings

Mycosel Agar Introduction, Principles, Application, Keynotes, and further Readings

Introduction Mycosel Agar is a selective culture medium to isolate pathogenic fungi from samples containing a mix of fungi and bacteria. It’s designed to suppress the growth of non-pathogenic fungi and bacteria, allowing for the isolation and identification of pathogenic fungi.  Principle Cycloheximide inhibits the growth …

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