Test Code LAB266 Smear, Acid Fast (AFB), Varies
Additional Codes
Sunquest: AFSM
Collection
Patient Preparation:
Aseptic techniques must be used in obtaining and transporting specimen.
Specimen Type:
Sputum, Bronchoalveolar Lavage, Gastric Aspirate, Urine, Body Fluid, Tissue
Preferred: Sterile Container
Acceptable: Copan eSwab
**eSwabs acceptable but not recommended due to limited specimen volume.
Minimum Volume:
Fluids/Sputum: 5mL
eSwab: entire swab
Reasons for Rejection:
Dry specimen, leaking container, inadequate volume of sputum or fluid specimens (<5mL), specimen collected in improper container or does not meet collection, storage, or transport requirements.
Stability
Ambient: 24 hours
Refrigerated: 7 days (Preferred)
Frozen: Unacceptable
Methodology
Fluorescent Stain/ Microscopic Evaluation
Performing Laboratory
UnityPoint Health Pathology Laboratory Ankeny, IA
Days Performed:
Sunday-Saturday
Analytical Time:
24 hours
CPT Codes
Smear- 87206