Fungal (Mold/Yeast) Identification
Also known as: MC FUNGID
Use
This test is used to identify pathogenic fungi/yeast from an isolate. It is important for diagnosing fungal infections, which can be critical in immunocompromised patients or those with systemic infections. Accurate identification helps in selecting appropriate antifungal therapies and managing patient care effectively. The test provides differentiation between Candida albicans and Candida dubliniensis based on specimen source and when susceptibility testing is requested, enhancing the understanding of specific fungal infections.
Special Instructions
Not provided.
Limitations
The test requires actively growing mold or yeast in pure culture; mixed cultures or nonviable organisms are unacceptable. The methodology may include biochemical, mass spectrometry, or sequencing, which have intrinsic limitations in sensitivity and specificity, and the choice of method depends on the specimen/source. False negatives can occur if the specimen does not contain viable organisms. Stability of samples is limited to 4 weeks at ambient or refrigerated conditions and is unacceptable if frozen.
New York Approved
Methodology
Culture-based
Biomarkers
Candida tropicalis
Microorganism
LOINC Codes
- 15378-3 - Fungus Islt Cult
Result Turnaround Time
0 days
Related Documents
For more information, please review the documents below
Specimen
Cultured Cells
Volume
Not provided
Minimum Volume
Not provided
Container
Sealed container with pure culture on agar slant
Collection Instructions
Transport each specimen in an individually sealed bag.
Storage Instructions
Room temperature storage; submit according to Infectious Substance, Category A, guidelines if applicable.
Causes for Rejection
Mixed cultures or nonviable organisms
Stability Requirements
| Temperature | Period |
|---|---|
| Room Temperature | 4 weeks |
| Refrigerated | 4 weeks |
Other tests from different labs that may be relevant