A rare case of presumptive pleural toxocariasis.

Toxocariasis is a cosmopolitan helminthiasis linked to contamination with Toxocara cati or Toxocara canis. Only six isolated cases of pleural toxocariasis have been reported in the literature. We describe a case of pleurisy with isolated eosinophilia varying between 600 and 1500/mm likely linked o presumptive toxocariasis in a 72-year-old patient.