[A human case of cyclosporiasis after traveling in the subtropics].

In this study, Cyclospora oocysts were detected in a 64-year old man who complained of persistent diarrhea, abdominal pain, nausea and vomiting after visiting the Greek Islands in a sailing boat. Round oocysts about 8-9 microm in size with wrinkled walls that varied in color from red to pale pink after staining were found in Kinyoun's modified acid fast stained stool samples. Public health offices and laboratories, general practitioners, and medical microbiology labs should be informed that more attention should be paid to cyclosporiasis causing diarrheal illness and which requires specific screening methods with experienced microscopists in laboratories.