Chronic Giardiasis in a Case of Common Variable Immunodeficiency (CVID): A Case Report.

Common Variable Immunodeficiency (CVID) is a primary immunodeficiency characterized by low antibody levels and recurrent infections. This makes an individual more prone to recurrent respiratory and gastrointestinal tract infections. In cases where there is persistent positive finding of intestinal parasites in stool, a high index of suspicion should be raised to rule out immunodeficiency state.

Strongyloides stercoralis hyperinfection syndrome in patients on prolonged steroid treatment: two case reports.

Two cases of Strongyloides hyperinfection have been reported who were on prolonged steroid therapy for frequent exacerbations of respiratory problems. One patient presenting with acute respiratory distress, rapidly deteriorated, did not give any time for management and died whereas the second patient survived because of early diagnosis of hyperinfection due to Strongyloides stercoralis.

Identification and speciation of malassezia in patients clinically suspected of having pityriasis versicolor.

Background: Malassezia is a lipid-dependent yeast known to cause Pityriasis versicolor, a chronic, recurrent superficial infection of skin and present as hypopigmented or hyperpigmented lesions on areas of skin. If not diagnosed and treated, it may lead to disfigurement of the areas involved and also result in deep invasive infections.

Aim: The aim of the present study was to identify and speciate Malassezia in patients clinically suspected of having Pityriasis versicolor.

Biliary fascioliasis: Management in a child using endoscopic retrograde cholangio pancreatography.

A 9-year-old boy presented with right upper abdominal pain and fever. The radiologic investigations revealed multiple cholangitic abscesses with cholangitis and worms in common bile duct. Endoscopic retrograde cholangio pancreatographic (ERCP) sphincterotomy, basketing, ballooning and extraction of Fasciola hepatica worms from the common bile duct were done.