[Recovery from from Listeria monocytogenes meningitis in an adult].

The authors describe a case of meningitis by Listeria monocytogenes from which the patient, an adult suffering from a chronic lymphatic leukosis, recovered completely. Both the immune-suppressor treatment and the basic lymphoproliferative disease may have given rise to this infective disease. The diagnosis has been obtained by isolating the germ in liquor-cultures. We want to point out the importance of a specific and early antibiotic treatment.