Parazitozele intestinale pot fi cauza unei varietati de manifestari cutanate alergice sau toxice dar, in acelasi timp, ele ar putea fi doar o asociere fara relevanta, prin hazard cu unele boli dermatologice, descoperite intamplator cu ocazia screeningului de laborator. Noi am examinat 54 de pacienti din clinica noastra cu diverse parazitoze intestinale dovedite si am incercat a corela prezenta acestor parazitoze cu diagnosticul dermatologic. prin examene coproparazitozice am identificat prezenta de Giardia lamblia, Blastocystis hominis, Ascaris lumbricoides si Oxyurus vermicularis. In aproximativ o treime a cazurilor am gasit o stransa corelatie intre parazitoza si boala cutanata (urticarii, eczeme, prurigouri) relatie dovedita prin evidente terapeutice: medicatia antiparazitara singura a ameliorat satusul cutanat; in alta treime a cazurilor, aceasta corelatie a fost nesigura (vasculite, lichen plan, dermografism). In ultima treime a cazurilor nu am putut gasi nici o relatie intre parazitozele descoperite si boala dermatologica (psoriazis, sclerodermie, vitiligo, etc).

Intestinal parasitoses may be cause of a variety of allergic or toxic cutaneous manifestation but, in the same time, they could be just an innocent association with a cutaneous disease, discovered by hasard. We have examined 54 patients from our clinic with proved intestinal parasitoses and we have corelated the presence of this parasitoses with the dermatologic examens we have identified Giardia lambia, Blastocytis hominis, Ascaris lumbricoides and Oxyurus vermicularis. In about a third of cases, the parasitose was found strongly corelated with the cutaneous disease (urticarias, eczemas, prurigous), relationship proved by therapeutic evidences: the anti-parasite drugs had improved theirself the cutaneous status. In other third of cases, this relationship was uncertain (vasculitis, lichenus planus, dermographismus and in the remaining third of cases we didn't find any relationship between parasitoses and the cutaneous diseases (psoriazis, scleroderma, vitiligo, etc.).