Epic Code LAB3488 Group A Streptococcus, Culture, Cervix/Vaginal
Test Name Alias
Strep Group A (Vag/Cerv) Culture | Cervix | Streptococcus pyogenes | 7018
Interface Order Alias
11758
Icons & Photos
ESwab
Specimen Requirements
Specimen Type: Vaginal or Cervical Swab
Container/Tube: ESwab
Collection Instructions: Indicate source of specimen. Specimen is unacceptable if received without fluid or swab in the transport tube.
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Open the peel pouch and remove the contents. Aseptically unscrew and remove the cap from the ESwab.
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Place the tube in a secure position so as not to allow the liquid to leak out of the tube.
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Remove the swab. Collect the patient's sample using the swab.
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Insert the swab back into the tube of liquid, all the way to the bottom of the tube.
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Holding the swab shaft close to the rim of the tube, break the applicator shaft at the color breakpoint indication line.
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Screw the cap on tightly to prevent leakage. Discard the broken handle of the shaft into an approved medical waste disposal container.
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Write the patient's information (Name and Date of Birth) on the tube or apply a label with patient’s information. Indicate source.
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Send specimen to the Laboratory
Specimen Transport Temperature: Ambient
NOTE: The ESwab fluid maintains the viability of diverse bacteria. Do not send a dry ESwab as this will lead to unsatisfactory results. If the tube spills its contents prior to inserting the swab, the liquid is non-toxic. Simply put the swab into another tube before sending it to the laboratory and discard the spilled tube.
Specimen Stability
Ambient: Send to laboratory as soon as possible
Refrigerated: 48 hours
Laboratory Retention: 4 days
Test Frequency
Available daily, usual TAT 2 days
Reference Range
No streptococcus pyogenes (Group A) isolated.
Performing Department
Microbiology
Performing Department Laboratory Location
Corewell Health Reference Laboratory, Grand Rapids, MI
Methodology
Manual
CPT
87081
If identification and/or susceptibility are indicated, additional charges may follow.
CDM Code
3068708101
Epic Test ID
1230100557
LOINC
17656-0: Streptococcus pyogenes (presence) by culture
Mayo Access Code
SHO11758
Reviewed Date
9/7/2023