Antimicrobial Susceptibility - Not Otherwise Specified
Ordering Recommendation
Determine in-vitro susceptibility of bacterial organisms to antimicrobial agents. Organism-specific antimicrobial susceptibility tests are recommended. Search “antimicrobial susceptibility” for available organism-specific tests.
New York DOH Approval Status
Specimen Required
Actively growing isolate in pure culture.
Transport sealed container with pure culture on agar slant. Place each specimen in individually sealed bag.
Room temperature. If culture is suspected of being a microorganism identified on the IATA list as an infectious substance affecting humans, submit specimen according to Infectious Substance, Category A, shipping guidelines.
Mixed cultures or nonviable organisms.
Isolate identification and specimen source required.
Ambient: 1 week; Refrigerated: Unacceptable; Frozen: Unacceptable
Methodology
Broth Microdilution/Disk Diffusion/Gradient Diffusion
Performed
Sun-Sat
Reported
2-7 days
Reference Interval
Susceptible, intermediate, or resistant.
Units = µg/mL
Interpretive Data
Depends on Specimen/Source/Method
Note
Aerobic susceptibility testing is organism dependent. Various methods are used and various agents are reported. Specific antibiotics to be tested should be indicated on the test request in order to ensure their inclusion in the panel.
An additional processing fee will be billed for all organisms not submitted in pure culture, as indicated in the specimen requirements.
If species identification is not provided, identification will be performed at ARUP. Additional charges apply.
Hotline History
Hotline History
CPT Codes
CPT codes may vary based on method.
Components
Component Test Code* | Component Chart Name | LOINC |
---|---|---|
0060200 | Susceptibility Not Specified | 29576-6 |
Aliases
- Viridans Streptococcus
- Staphylococcus
- Antibiotic Susceptibility Panel
- Antimicrobial Susceptibility, Aerobic Bacteria
- Bacterial Susceptibility Testing
- Enterococcus
- Extended Spectrum Beta-Lactamase (ESBL)
- Fastidious
- Haemophilus
- MIC (Minimum Inhibitory Concentration)
- MIC panel, single drug MIC
- Aggregatibacter, Anaerobe
- Rapid Growing Mycobacteria
- Slow Growing Mycobacteria
- Yeast
- Pneumococcus Susceptibility
- Streptococcus pneumoniae Susceptibility
- Antibiotic Susceptibility
- Minimum Inhibitory Concentration (MIC)
- Mold
- Nocardia
- Streptococcus pneumoniae
- Non-Fermenting Gram Negative Rod