Cutaneous myiasis due to Dermatobia hominis: case report.
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Biomedical subjects
Publications and source records attributed to G P Paltridge.
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Although many patients infected with Dientamoeba fragilis suffer gastrointestinal symptoms, controversy still surrounds the pathogenic role of this intestinal protozoan. We describe three patients infected with D fragilis who had gastrointestinal symptoms. In the first patient symptoms resolved with therapy before the protozoan was eradicated from the stool, however in the second, symptoms persisted unabated despite clearing of the organism. In the third patient, symptoms resolution was associated with effective treatment. We discuss the life cycle, diagnosis and treatment of this organism and its role as a pathogen.
Anisakiasis is not an uncommon disease in countries where raw fish is a delicacy. This example of intestinal obstruction following reaction to a migrating anisakis larva is the first case reported in New Zealand.
Thirty seven cases of malaria were diagnosed in the Christchurch Hospital Microbiology Laboratory from January 1978 to December 1983. Cases occurred in most age groups with various occupations. Prophylactic drugs may not give protection because of lack of patient compliance and/or parasite resistance. A case of malaria which recrudesced following treatment recommended in New Zealand is also included.
A case of tropical fish tank granuloma due to mycobacterium marinum is presented. The source, epidemiology, diagnosis and treatment are discussed.