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Mayo Clinic Laboratories

Test Code PNEUMO Pneumonia Pathogen Profile, NAAT

Additional Codes

LAB25186

Collection Method

Follow appropriate collection procedures

Minimum Volume

0.5 mL

Container

Sterile container, unpreserved

Acceptable Specimens

  • Bronchoalveolar lavage (BAL) and BAL-like specimens including Mini-BALs.
  • Sputum (expectorated, induced, suctioned)
  • Endotracheal/tracheal aspirates

Reference or Target Ranges

Not Detected – All pathogen targets

N/A – All AMR targets

Reportable Units

Detected, Not Detected or N/A

Critical Value

  • INFLUENZA A
  • INFLUENZA B
  • RESPIRATORY SYNCYTIAL VIRUS
  • IMP (CRE RESISTANCE GENE)
  • KPC (CRE RESISTANCE GENE)
  • NDM (CRE RESISTANCE GENE)
  • OXA-48-LIKE (CRE RESISTANCE GENE)
  •  VIM (CRE RESISTANCE GENE)

Reasons for Rejection

  • Centrifuged sample.
  • Pretreated sample (i.e. MycoPrep, Sputasol, Snap n’ Digest, DTT, sodium hydroxide, oxalic acid, trypsin, etc.).
  • Samples in preservative.
  • Samples contaminated with bleach or other disinfecting agent.

Specimen Stability

  • Ambient: Test as soon as possible, preferably within 2 hours of collection.
  •  2-8 °C: 24 hours

Performance Information

Days and Time Performed 24/7
Expected Turn Around Time Stat: 1 hour
Routine: 4 hours
Stat Availability Yes
Performing Bench CPH Microbiology
Methodology/Method Description BioFire FilmArray

CPT Codes

87633

Panel Components

Pneumonia panel targets

Bacteria
Bacteria reported with bins of 10^4, 10^5, 10^6, or ≥10^7 copies/mL Atypical bacteria
  • Acinetobacter calcoaceticus-baumannii complex
  • Branhamella (Moraxella) catarrhalis
  • Enterobacter cloacae complex
  • Escherichia coli
  • Haemophilus influenzae
  • Klebsiella aerogenes
  • Klebsiella oxytoca
  • Klebsiella pneumoniae group
  • Proteus spp.
  • Pseudomonas aeruginosa
  • Serratia marcescens
  • Staphylococcus aureus
  • Streptococcus agalactiae
  • Streptococcus pneumoniae
  • Streptococcus pyogenes
  • Chlamydia pneumoniae
  • Legionella pneumophila
  • Mycoplasma pneumoniae
Viruses
  • Adenovirus
  • Human rhinovirus/enterovirus
  • Parainfluenza virus
  • Coronavirus
  • Influenza A virus
  • Influenza B virus
  • Respiratory syncytial virus (RSV)
  • Human metapneumovirus
Antimicrobial resistance genes
ESBL: CTX-M
Carbapenemase:
  • IMP
  • KPC
  • NDM
  • OXA-48-like
  • VIM
Methicillin resistance: mecA/C and MREJ (MRSA)

 

Last review/edit date

2025