Pinworm Exam

General Information

Lab Name
Pinworm Exam
Lab Code
PINP
Epic Name
Direct Exam Pinworm Prep
Description

This test is used for the detection of pinworm eggs.

For the identification of worms see Organism Identification Parasite [OIDP].

For stool Ova and Parasite Exam see Extended Stool Parasite Exam [OAPP].

Synonyms
Enterobius, scotch tape Prep, worm
Components

Interpretation

Reference Range
See individual components

Ordering & Collection

Specimen Type
Sticky paddle or Tape from perianal area
Collection

Collect from the skin around the perianal area preferable during the night or upon rising in the morning, before bathing or using the toilet.

Using commercial Pinworm preparation paddle, collect the specimen by touching the sticky side to the perianal area. Place the paddle back into the tube.

Alternatively, place 1" CLEAR, not frosted or invisible, adhesive tape on perianal skin. Remove and adhere to a microscope slide.

Note: Wash hands after collection.

Handling Instructions

Transport within 24 hours at room temperature or refrigerated.

If sending slides, place in sturdy container labeled with name and Biohazard label.

Quantity
Requested: slide with tape or paddle
Minimum: slide with tape or paddle

Processing

Receiving Instructions
Misc Sendout

Performance

Lab Department
Microbiology(MC)
Frequency
Monday-Friday 0800-1600
Available STAT?
No
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.

Billing & Coding

CPT Codes
87172
LOINC
675-9
Interfaced Order Code
UOW3864