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Recommendations

≥ 18 years

Indications: Covert and asymptomatic toxocariasis

Dosage Remarks

no treatment

≥ 18 years

Indications: Visceral larva migrans

Dosage Remarks
albendazole orally 400 mg twice daily for 5 days
≥ 18 years

Indications: ocular larva migrans

Dosage Remarks
albendazole orally 400 mg twice daily for 14 days

Treatment in consultation with an ophthalmologist and parasitologist. Treatment consists of corticosteroids and retino-vitreous surgery, possibly combined with albendazole therapy.

≥ 18 years

Indications: Neurotoxocariasis

Dosage Remarks
albendazole orally 400 mg twice daily for 14 days

In combination with corticosteroids

Comments

Always consider corticosteroids in addition to anti-parasitic therapy. 

Based on current literature, there is no clear recommendation for a second-line therapy. Mebendazole, diethylcarbamazine (DEC) and thiabendazole are possible. Consult an expert for advice. 

In clinically severe visceral larva migrans involving the heart, lungs or central nervous system: add prednisolone (0.5 to 1 mg/kg once daily) to the treatment. 

In ocular larva migrans consider treatment with corticosteroids (prednisolone orally once daily 0.5 mg). For chorioretinitis consult ophthalmology (indication for vitrectomy) 

Use of albendazole in pregnancy and breastfeeding: probably safe during pregnancy (2nd and 3rd trimester) and breastfeeding

Take albendazole with a fatty meal (increased absorption).