Test Code SHIGATOXIN Shiga Toxin Test, Stool
Performing Laboratory
North Ottawa Community Hospital
Specimen Requirements
Specimen Type: Feces
Container/Tube: Screw-capped container with
Cary-Blair transport medium
Specimen Volume: Any amount
Collection Instructions: Label container with
patient’s name (first and last) and date and time of
collection.
Additional Information: Stools for culture or other testing should be submitted into the appropriate preservatives contained in our stool collection kits. If it is not possible to obtain collection kits prior to the stool collection, a clean, covered container is acceptable as long as it is refrigerated and transferred to preservative within 2 hours.
REJECT:
1. Stools contaminated with urine or Barium.
2. Stools that have sat out at room temp. for a period greater than 2 hours.
3. With the exception of C. dificile testing, in-patient stool cultures should not be performed 3 days after hospitalization.
4. No more than 2 bacteriology specimens should be processed on all out-patients without consultation with the lab director.
Reference Values
Negative
Day(s) Test Set Up
Monday through Sunday
Methodology
Immunochromatographic Rapid Test
Specimen Transport Temperature
Ambient/Refrigerated
Test Classification and CPT Coding
87899 x 2
87015