Test Code SBS CULTURE, STREP B ONLY
Performing Location
Collection Instructions
CERVIX/VAGINAL:
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Use a speculum without lubricants during specimen collection.
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For cervix, wipe cervix clean of vaginal secretions and mucus.
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Gently compress cervix with blades of speculum; insert swab and rotate to obtain exudate from endocervical glands.
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For vaginal sampling, collect secretions from the mucosa high in the vaginal canal.
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Return swab to Culturette sleeve; crush ample of transport media and push cap down gently to assure that swab is saturated with medium at bottom of tube.
RECTAL SWABS:
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Pass the tip of the swab approximately 1 inch beyond the anal sphincter.
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Carefully rotate the swab to sample anal crypts and withdraw.
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Return swab to Culturette sleeve; crush ampule of transport media and push cap down gently to assure that swab is saturated with medium at bottom of tube.
NEONATAL SPECIMENS:
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Samples may be submitted from various sources (e.g., placenta, axilla, ear etc.)
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Collect sample(s) as appropriate; use separate swab for each specimen.
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Return swab to Culturette sleeve; crush ampule of transport media and push cap down gently to assure that swab is saturated with medium at bottom of tube.
Collection Container
Aerobic Transport Swab
Turn-Around Guidelines
Daily
Maximum Hard copy | 3 Days |
Stat availability | No |
Reference Values
NO GROUP B STREPTOCOCCUS ISOLATED
Method
Microbiological culture & identification techniques
CPT
87081
LOINC
586-8
Specimen Source
Varies- Cervix, Vaginal, Rectal, Placental; Infant: axilla, ear, gastric, umbilical