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Test Code HWETP Wet Prep, Genital

Additional Codes

EPIC:  LAB252

Methodology

Direct Microscopic Examination


Used in the detection of Trichomonas, yeast, WBCs, and clue cells.

Performing Laboratory

St. Joseph Hospital

Specimen Requirements

Acceptable Specimens:
Cervix, endocervix, urethra, or vagina

 

Submit only 1 of the following specimens:

 

Cervix, Endocervix, or Vagina

Collect swab specimen as follows:

1. Obtain specimen from infected site.
2. Wipe away excess secretion or discharge.

3. Insert a large sterile swab into vagina and swab cervix, endocervix, or vaginal wall.

4. Return swab to a screw-capped, sterile container with 1 mL of saline.
5. Label container with patient’s full name (first, last, and middle initial), medical record number (if available), date and time of collection, location of patient, and type of specimen.
6. Maintain sterility and forward promptly at ambient temperature only.
Note:  Specimen source is required on request form for processing.

 

Urethra (Males Only)

Collect swab specimen as follows:

1. Obtain specimen from infected site.
2. Wipe away excess secretion or discharge.

3. Insert urethrogenital swab (ie, BBLTM CultureSwabTM) 2 cm to 4 cm into urethral lumen, rotate, and leave in place for at least 2 seconds.

4. Withdraw swab.

5. Return swab to a screw-capped, sterile container with 1 mL of saline.
6. Label container with patient’s full name (first, last, and middle initial), medical record number (if available), date and time of collection, location of patient, and type of specimen.
7. Maintain sterility and forward promptly at ambient temperature only.
Note:  Specimen source is required on request form for processing.

Reference Values

Negative for Trichomonas, yeast, WBCs, or clue cells

Day(s) Test Set Up

Monday through Sunday

Available STAT

Test Classification and CPT Coding

87210