toxoplasma encepfiautis (te) is rare in pediatric patients, but it is an emerging opportunistic infection in the increasing number of immunocompromised hosts. it should be considered in patients who present with fever and evolving cns symptoms. the outcome of these patients is always poor because of delay in diagnosis. we report one case of toxoplasma encephalitis in a child without hiv infecti...

conclusions it is concluded that cryptosporidium spp. should be considered in immunocompromised diarrheal patients and elisa must be chosen for detection of this parasite. modified acid fast staining and cassette kit techniques could be performed if elisa is not available. the single use of the cassette kit will be inadequate for the diagnosis of cryptosporidiosis. background cryptosporidiosis ...

background opportunistic infections have become much more considerable in the last decades, especially in immunocompromised patients and due to the medical interventions. cryptosporidium is a pathogenic protozoan parasite causing diarrhea in children and some times acts as a life threatening opportunistic pathogen in the immunocompromised adults. objectives this study aimed to investigate the p...

nocardiosis has been reported increasingly in recent two decades, probably due to improvement in isolation of the organism and increased burden of immune compromised patients. nocardia occasionally has been reported in healthy people. a case series of definitive nocardiosis (2002 to 2010), clinical characteristics, underlying diseases, immune status and in-patient outcome were studied in a tert...

The population of immunocompromised patients has multiplied greatly in recent years due to an expansion of indications for immunosuppressive therapies combined with improved survival following organ and bone marrow transplantation, cancer chemotherapy, and other chronic diseases requiring immunosuppressive therapy. Despite advances in prophylactic strategies and antimicrobial therapies, infecti...