Genital Bacterial Culture and Sensitivity (Anaerobic) with Gram Stain

General Information

Lab Name

Genital C/S w/Gram (Anaerobic)

Lab Code

GUWANC

Epic Name

Genital C/S w/Gram (Anaerobic)

Description

This culture is intended for abscesses or surgical specimens requiring aerobic and anaerobic workup. For vaginal, vulva, cervix/endocervix or urethral specimens, order aerobic culture Genital Bacterial Culture and Sensitivity (Routine) without Gram Stain [GUC]

For amplified nucleic acid detection testing, see GC (N. gonorrhoeae) and CT (Chlamydia trachomatis) Amplified Nucleic Acid Detection [GCCTAD], Neisseria gonorrhoeae (GC) Amplified Nucleic Acid Detection [GCCAD], Trichomonas vaginalis Amplified Nucleic Acid Detection [TRICAD], or Chlamydia trachomatis (CT) Amplified Nucleic Acid Detection [CHLAD]

Synonyms

Genital Anaerobic Culture, Genitourinary Culture, GU Anaerobic Culture

Components

Code Name
SDES Specimen Description
SREQ Special Requests
GS Gram Smear
CULT Culture
RPT Report Status

Interpretation

Reference Range

See individual components

Ordering & Collection

Specimen Type

Abscess, Placenta, Amnion, Chorion, Endometrium, Semen

Collection

Preferred specimen: Tissue in sterile container or Fluid in syringe (expel air and replace needle with Luer tip cap)

Swab (less optimal): Preferred method of transport is ESwab. Gel swab is acceptable.

Universal Transport Medium (UTM) is not acceptable for bacterial and fungal cultures

Handling Instructions

Send to lab within 2 hours. To reduce oxygen exposure, collect in syringe not cup. Remove needle, expel air from syringe and cap. If a swab MUST be used, transport to lab immediately. Specify exact source. Transport at room temperature as cold temperature reduces the viability of anaerobes.

Unacceptable: Refrigerated or frozen samples; specimens collected in Universal Transport Medium (UTM); specimens collected with expired swabs/transport media.

Quantity

requested: Fluid: > 1 mL; Tissue: 0.5-1 cm diameter; ESwab
minimum: Fluid: 1 mL; Tissue: 0.2 cm diameter; ESwab

Processing

Performance

LIS Dept Code

Microbiology (MC)

Performing Location(s)

HMC Microbiology
206-744-5858

325 9th Ave, Rm # GWH-47, Seattle, WA 98104-2420

UW-MT Microbiology
206-520-4600

Clinical Lab, Room # NW177,
University of Washington Medical Center,
1959 NE Pacific street, Seattle, WA 98195

Other Locations/Notes

UW-MT Microbiology performs testing for UW-MT and UW-NW.

Frequency

daily

Available STAT?

Yes-Gram stain

Billing & Coding

CPT codes

87070, 87075, 87205

LOINC

635-3

Interfaced Order Code

UOW4930