Mycology

Diagnostic Challenge: LD Bodies vs Pneumocystis Vs Histoplasma in Giemsa-Stained BAL

Found in Giemsa staining of BAL. Possible pathogen? Found in Giemsa staining of BAL Morphological Features (Center) A dense, violet-stained…

1 year ago

MDR Candida NGS:Introduction, Principle, Test Requirements, Procedure, Result-Interpretation, Clinical Significance, and Keynotes

 Introduction of MDR Candida NGS MDR Candida NGS refers to the use of Next-Generation Sequencing for the detection, identification, and…

1 year ago

Pneumocystis PCR: Introduction, Principle, Test Requirements, Procedure, Result-Interpretation, Clinical Significance, and Keynotes

Introduction Pneumocystis PCR is a molecular diagnostic tool used for the detection of Pneumocystis jirovecii DNA in respiratory specimens, especially…

1 year ago

Direct Microscopy of Fungal Specimens: Observation, Interpretation,Key Differential Diagnoses,Recommended Follow-Up, and Conclusion

Microscopic Observation Fig. Fungal element found in KOH mount of BAL from an immunocompromised host (Mag. 400X , further 4X…

1 year ago

Penicillium vs Paecilomyces: Introduction, Detailed Comparison, Pathogenicity, Lab Diagnosis, Treatment, Prevention, and Keynotes

Introduction of Penicillium vs Paecilomyces Penicillium is a ubiquitous, saprophytic mold found in soil, air, and decaying organic matter. Known…

1 year ago

Yeasts vs Molds: Detailed Comparison, Mixed Growth Isolation, Approach to Mixed Growth Handling, and Mixed Growth Interpretation

Yeasts vs Molds: Detailed Comparison Fig. Mold growth on SDA FeatureYeastsMoldsDefinitionUnicellular fungiMulticellular filamentous fungiStructureOval/round, single cellsHyphae form mycelium; septate or…

1 year ago

Fungemia-Introduction, Common Fungi, Clinical Feature, Lab Diagnosis, Treatment, and Prevention

Introduction Fungemia refers to the presence of fungi in the bloodstream, indicating systemic fungal infection. Candida species are most commonly…

1 year ago

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

Introduction Funguria refers to the presence of fungi in the urine, either due to colonization, contamination, or true urinary tract…

1 year ago

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

Introduction Fungal pneumonia or invasive fungal pulmonary infection is often life-threatening, especially in immunocompromised patients, such as those with cancer,…

1 year ago

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

Introduction of Candida albicans vs. Candida dubliniensis Both Candida albicans and Candida dubliniensis are closely related yeast species belonging to…

1 year ago