Laboratory Services

Culture, Fungal

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Updated Test Information:

Test Description
Culture, Fungal
Synonym(s)

Fungal Culture, Fungal, Dermatophyte Culture, Aspergillus Culture, Aspergillosis, Mycoses, Piedra, Tinea, Candidiasis, Yeast, Mold, Mycology, Ringworm

Test ID
CULTFUNG
Performing Lab

Labcorp

General Information

Identify fungal pathogens from clinical specimen. Lab should be notified of suspected Risk Group 3 organisms. Specimen should be handled with extra safety precautions.

Specimen Type

Clinical Material

Specimen Requirements

2 mL or 1 cm³ tissue, 10 mL blood, whole nails, 50 mL body fluid (5 mL CSF), 5 mL aspirates or sputum; skin scrapings may be submitted on Mycosel® medium (not supplied by LabCorp)
Sterile screw-capped container for fluid or tissue or green-top (sodium heparin) tube, blood culture bottle, bacterial swab transport, ESwab®, Para-Pak® White for stool

Alternate Specimen Type

Skin, Hair, Nail, Wound, Tissue, Biopsy, Body fluid, Aspirate, Upper/Lower Respiratory, Eye, Ear

Stability

72 hours :Refrigerate nonsterile respiratory specimens; all others should be maintained at room temperature.

Unacceptable Specimen Conditions

Unacceptable specimen transport device (including Incyte Swab, specimen in formalin, expired), improper labeling, prolonged delay in transport (greater than 1 week)

Methodology

Stain/Culture

Estimated TAT

4-5 weeks for negative cultures. Positive culture reported as soon as detected, identification may require an additional 2-3 weeks.

Testing Schedule

Monday-Saturday

CPT Code(s)

87101, 87102, 87206

Reference Range

No significant pathogens isolated.

Reflex Conditions

Identification performed on all fungal isolates.

LOINC Code(s)

580-1

Additional Information

Fungal identification is billed separately from the culture.