Pneumocystis jirovecii by PCR (Lower Resp) BUMCT

Message
Performed at BUMCT
WD sites send to SQL, testing performed at BUMCT 


Test Code
Pjirovecii PCR-


Alias/See Also
Respiratory, Pnemocystis, Qualitative, PCR, qPCR, Tucson


Preferred Specimen
Bronchoalveolar Lavage (BAL) or Bronchial Washing


Minimum Volume
0.5 mL


Transport Temperature
Refrigerated


Specimen Stability
Ambient: 24 Hours (BUMCT only)
Refrigerated: 7 days
Frozen: 2 weeks


Reject Criteria (Eg, hemolysis? Lipemia? Thaw/Other?)
Specimens received in non-sterile containers
 


Methodology
3M MdX Liaison

Setup Schedule
Daily (9am cutoff)


Report Available
1 Day


Clinical Significance

A real-time PCR assay for the in vitro qualitative detection of Pneumocystis jirovecii in bronchoalveolar lavage (BAL) and bronchial washing.
 



Qualitative Pneumocystis jirovecii PCR does not differentiate between colonization and acute infection.  This result should be evaluated in conjunction with clinical signs and symptoms.

Limit of Detection: 79 copies/mL
Sensitivity of 97.1% and Specificity of 91.7%.

This test was developed, and its performance characteristics determined by Banner Health/Laboratory Sciences of Arizona. It has not been cleared or approved by the U.S. Food and drug Administration (FDA). The FDA has determined that such clearance or approval is not necessary since the laboratory is approved under CLIA for high complexity testing.






The CPT Codes provided in this document are based on AMA guidelines and are for informational purposes only. CPT coding is the sole responsibility of the billing party. Please direct any questions regarding coding to the payor being billed. Any Profile/panel component may be ordered separately. Reflex tests are performed at an additional charge.