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Test Code LAB248 Pinworm Preparation

Reporting Title

Pinworm Prep

Methodology

Direct Microscopic Examination for Pinworm Eggs

Performing Laboratory

OhioHealth Laboratory Services-RMH Microbiology 

Specimen Requirements

Collect specimen using SWUBE® Collection Kit supplied. Collect specimen as follows:

1. Specimen is best obtained a few hours after patient has retired (ie, 10 p.m. or 11 p.m.) or early in morning before bathing or bowel movement.

2. Hold paddle by cap and remove it from tube.

3. Separate anal folds and press “sticky side” of paddle firmly against mucocutaneous junction in all 4 quadrants.

4. Return paddle to sleeve and press down on top until lids snaps secure.

5. Label specimen with patient’s name (first and last) and date and actual time of collection.

6. Forward promptly at ambient temperature only.

Specimen Transport Temperature

Ambient/Refrigerate NO/Frozen NO

Reference Values

No Enterobius vermicularis ova seen

Critical value: All positives always called within 1 hour

 

Day(s) Test Set Up

Monday through Sunday; Continuously

Test Classification and CPT Coding

87172