Arcobacter butzleri an emerging enteropathogen: communication of two cases with chronic diarrhea

the first two cases of chronic diarrhea due to arcobacter butzleri in chile are reported. the clinical findings, the absence of other enteropathogens, virus or parasites, the epidemiological association between both patients, the treatment outcome and the fact that a. butzleri was the only bacteria isolated, support the assumption that it was the etiological agent of these chronic diarrhea cases.