Introduction: 25 years ago an emergent disease: eosinophilic meningoencephalitis due to Angiostrongylus cantonensis larvae. was first reported in Cuba and in the western hemisphere.
Objectives: To collect in a summary form the accumulated experience and the findings of the study of this parasitosis during the period.
Results: It has been collected the first evidences, the parasitological and malacological findings, the experimental and molecular studies on immunology and neuroimmunology, the clinical-pathological findings in children and adults with the particularities of this diseases in our environment with special accent in the never-before scientific findings reported.
Conclusions: It has been documented the testimony, the main findings among the malacological studies, the role of IgE and the mechanism involved in the central nervous system, the intrathecal synthesis patterns of immunoglobulins and the clinical elements in children and adults.
