Six human cyclosporiasis: with general review

Cyclospora cayetanensis is an emerging coccidian pathogen known in animal since a long time, but recognized in human in last two decade. The present study of cyclosporiasis specified its characteristic features. An epidemiological, clinical and biological retrospective study was carried out on 6 patients, 24 to 67 years old, who complained of diarrhea and weight loss, after a travel abroad. The only pathogenic agent found in every patient was Cyclospora cayetanensis. The patients returned back from Asian countries and from Madagascar. They were cured by Trimethoprim-sulfamethoxazole [TMZ]. Diarrhoea was the main symptom of infection by C. cayetanensis. Undoubtedly, transmission occurred by the oro-fecal route, and/or by consumption of infected water or foods. Diagnosis was asserted, recovery of this protozoan parasite in the stools samples. TMZ proved to be the most effective and possibly replaced Ciprofloxacine. The prophylaxis recommended control measure of water supply and foods. Cyclospora should be considered in the assessments of patients with unexplained prolonged diarrhoea, if the investigation for bacterial and parasitological diarrhoea or the traveler's diarrhoea were negative

Spinal cord cysticercosis: a case report

Cysticercosis caused by the infection with the larva of taenia solium common through out the world, is located in the muscles the eyes and the center nervous system, but mostly in the brain. Spinal cord infection is rare. The authors report a case of a young girl, living in paris who had traveled in latin America, and complained of back pains and troublesome walking. MRI showed a cyst in spinal cord, but other examinations were normal. Diagnosis was confirmed by a pathologist. It was a pure intramedullary cysticercosis, the check-up to find other locations was negative. Only approximately 130 cases are reported in the literature, with motor and sensory disorders. The diagnosis was based on MRI and pathological examination. Antiparasitic medical treatment was useful when combined with surgery.