Fungus Culture - CSF (088-0014) | |
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Test Mnemonic: | F FUN |
Specimen Requirements: | |
Collection: |
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Container: | Sterile tube |
Minimum Volume: | 0.5 ml |
Storage/Transport: | Room temperature or refrigerate |
Specimen Preparation: | Tube #2 is usually for microbiology tests |
Stability: | 48 hours |
Causes for Rejection: | Insufficient volume, swabs |
Reference Range: | No growth |
Turnaround Time: | 3 weeks |
Methodology: | Culture for the isolation and identification of yeast and molds |
Performed: | Clinical Microbiology |
Synonyms: | CSF, fungus culture |
Clinical Indication: | Suspected CSF infection with yeast or mold |
Patient Preparation : | Refer to general section of LSG for collection instructions |
CPT 4 Code: | 87102, additional codes if indicated |
Note: | Order Cryptococcus antigen test separately test, if clinically indicated. Antifungal susceptibility testing is performed when yeast is isolated. Positive culture results are considered a critical value and notification will be performed upon recognition of the positive result, first occurrence. |
When ordering tests for which Medicare or Medicaid reimbursement will be sought, physicians should only order tests that are medically necessary for the diagnosis or treatment of the patient. Components of the organ or disease panels may be ordered individually. The diagnostic information must substantiate all tests ordered and must be in the form of an ICD-10 code or its verbal equivalent. |