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