ARUP's Laboratory Test Directory

Pneumocystis jirovecii DFA : 0060052

Mnemonic: PNEUMST

Methodology: Direct Fluorescent Antibody Stain
Performed: Sun-Sat
Reported: Within 24 hours
Specimen Required: Collect: Respiratory specimen: Bronchial washing, bronchoalveolar lavage (BAL), or induced sputum.

Specimen Preparation: Transfer 5 mL respiratory specimen to a sterile container. (Min: 0.5 mL) Place each specimen in an individually sealed bag.

Storage/Transport Temperature: Refrigerated.

Remarks: Specimen source preferred.

Unacceptable Conditions: Tissues. Formalinized specimens. Slides or swabs.

Stability (collection to initiation of testing): Ambient: 2 hours; Refrigerated: 1 week; Frozen: Unacceptable

Reference Interval:
Negative
CPT Code(s): 87281
Cross References: Pneumocystis carinii DFA (Pneumocystis jiroveci DFA)