DNA Enterobius vermicularis (pinworm) — PCR, qualitative
Detects Enterobius vermicularis DNA — roundworm causing enterobiasis, one of the most common parasitic diseases especially in children. PCR detects genetic material even when eggs/larvae destroyed. More sensitive than microscopy.
Infection routes:
- dirty hands;
- contact with contaminated surfaces;
- bedding, toys, clothing;
- children's groups;
- poor hygiene.
Recommended for:
- preschool/school-age children;
- anal area itching;
- sleep disorders and irritability;
- family members when enterobiasis detected;
- negative scrape results with symptoms.
Biomaterial: Stool
Do not take laxatives 2-3 days before
Do not use enemas or rectal suppositories
Collect stool naturally; exclude urine and water contamination
Use sterile container; collect from 3-5 different areas
Deliver within 2-3 hours; store at +2 to +8°C up to 8-12 hours if needed
Medications: If taking antiparasitic drugs — inform physician; collect before treatment if possible
Note: PCR testing after treatment is usually done no earlier than 2-3 weeks after.
Anal area itching especially at night; restless sleep, teeth grinding; irritability, fatigue; abdominal pain; nausea, reduced appetite; frequent allergic reactions; suspected parasitic infection; negative scrape with symptoms.
Note: Test detects even small parasite DNA fragments.
Negative — E. vermicularis DNA not detected.
Positive — E. vermicularis DNA detected; confirms parasite presence.
Physician consultation required at positive result.
Infectious disease parasitologist consultation recommended. Self-treatment not recommended.
