Lab Test Details
SIM
40790
CPT
87116
Synonyms
Mycobacteria, TB, AFB, MAC
Specimen Type
Miscellaneous
Container
Sterile Specimen Container
Collection Instructions
For sputums, three early morning specimens , collected on different days are recommended for adequate recovery.
Volume
Max: 5 mL
Min: 1ml
Additional Information
Includes AFB smear
Patient Preparation
Specimen Processing Instructions
Transport Requirements
Room Temp.
Specimen Stability
> 1 hr Refrigerate
Rejection Criteria
Insufficient volume, improperly labeled or identified
Reference Range
No AFB isolated
Critical Value
AFB Smear Positive. Culture Positive for AFB
Test Includes
Direct and Concentrated AFB Smears. Isolation of Mycobacterium species.
Methodology
Culture. Testing performed at SCDHEC Lab
Testing Frequency
Daily. Direct AFB Smear results available in 24 hrs
Reviewed By
Amanda Blackwell
Reviewed Date
02/01/23
Supplemental
Most organism identified to species level. No sensitivities routinely performed.
Special request for further identification and sensitivities if warranted. Please call Microbiology lab for these special requests.