Stool Culture

TEST NAME Stool Culture
DISEASE/DISORDER Diarrheal disease
ALTERNATE NAME(S) Enteric pathogens, aerobic bacterial stool culture
METHODOLOGY Culture
SPECIAL INSTRUCTIONS
  • Isolate or specimen submission required.
  • Contact CEDEP if a foodborne outbreak is suspected.
  • Contact the Bioterrorism Laboratory before submission if a select agent may be suspected.
ORDERING INFORMATION TDH DLS Requisition:  PH-4182 Clinical Submission Requisition

Specimen Requirements


Patient Preparation
  • Medications: Do not use barium or bismuth before collection of specimen.
Specimen Collection
  • Acceptable Specimen Sources/Type(s) for Submission:  

- Stool in C & S culture transport media (i.e. ParaPak), semisolid or liquid

transport media (i.e. Cary Blair or Amies), or commercially available

transport system specific for recovery of enteric pathogens from fecal

specimens

Specimen Labeling
  • Specimen must be labeled with at least two unique patient identifiers and match accompanying PH-4182 Clinical Submission Form.
Specimen Processing
Specimen Storage and Preservation
  • Stool specimens should be stored at 2-30°C and arrive at the laboratory within 4 days of specimen collection. If possible, refrigerate at 2-8°C.
Specimen Transportation
  • Ship specimens in appropriate transport media at  2-30°C. If possible, maintain at 2 - 8°C.
  • All infectious substance shipments must conform to U.S. Department of Transportation(DOT) Hazardous Materials Regulations (HMR 49 C.F.R. Parts 171-180).
Specimen Acceptability and Rejection
  • Specimens that do not adhere to all specimen requirements will be rejected.
Testing Location
  • Nashville

This Page Last Updated: April 11, 2024 at 12:27 PM