B. Juminer et al., NATURAL MURINE INFESTATION BY ANGIOSTRONG YLUS-COSTARICENSIS MORERA AND CESPEDES, 1971 IN GUADELOUPE FRENCH-ANTILLES, Bulletin de la Societe de pathologie exotique et de ses filiales, 86(5BIS), 1993, pp. 502-505
In 1992, two cases of abdominal angiostrongylosis were reported in you
ng Guadeloupean children. With a view to determine the natural infesta
tion rate of Guadeloupe rodents (Rattus rattus, R. norvegicus) by Angi
ostrongylus costaricensis, 656 rats caught in the country have been ex
amined. Both murine species are naturally infested (6.2 % in R. rattus
and 14.9 % in R. norvegicus), which gives a total prevalence of 7.5 %
. This total prevalence is higher in the tourist area. A complementary
investigation proves to be necessary to identify in Guadeloupe the al
leged intermediate hosts (slugs, land snails) in which the human illne
ss has its direct origins.