Unlike acute diarrhea, the role of pathogens in persistent diarrhea in children in Nepal is unclear. Protozoal parasites are suspected to be a major cause. The study was carried out to find the association between protozoal agents and persistent diarrhea in children below age 5 years from western Nepal. Stool samples were collected from 253 children with persistent diarrhea, from 155 children w...

conclusions based on the low level of knowledge and practice among the study population, the usual practice of focusing on a target group would be necessary. our findings indicated a serious lack of competence in dealing with this problem. results the findings indicated that knowledge of the majority of mothers (64.3%) regarding diarrhea and diet was moderate and only 3.7% had good knowledge. t...

Cryptosporidiosis, microsporidiosis, and cyclosporiasis were studied in four groups of Tanzanian inpatients: adults with AIDS-associated diarrhea, children with chronic diarrhea (of whom 23 of 59 were positive [+] for human immunodeficiency virus [HIV]), children with acute diarrhea (of whom 15 of 55 were HIV+), and HIV control children without diarrhea. Cryptosporidium was identified in specim...

In a prospective study carried out in two urban centers in northeastern Brazil, 195 HEp-2-adherent Escherichia coli strains were isolated; 110 were identified as the only pathogen in stools of children with diarrhea, and 85 were from controls. Enteropathogenic E. coli isolates were identified in 21 children with diarrhea (8.9%) and 7 children without diarrhea (3.0%), and they were significantly...

conclusions therefore, development of rapid diagnostic methods with suitable sensitivity and specificity is very important about this infectious disease. in this review, we will discuss some of the important diagnostic methods. context diarrhea is a common disease across the world. according to who, every year about two billion cases of diarrhea are reported in the world. it occurs mainly in th...

Cryptosporidium parasite is a cause of diarrhea in humans and other cold and endotherm animals that have been widely distributed throughout the world. This study aimed to determine the genetic diversity of Cryptosporidium in children with diarrhea using the GP60 gene by Polymerase Chain Reaction Restriction Fragment Length Polymorphism (PCR-RFLP) method. In this study, stool specimens were coll...

acute respiratory infections, diarrhea and fever are very common in children below the age of five years. all children suffer from these illnesses several times each year. however, during natural disasters like floods children are even more vulnerable to these diseases and death. pneumonia, diarrhea, measles and malaria, and associated malnutrition, are responsible for over 60% deaths in childr...

conclusions the frequency of b. hominis in the study was more than other reports from iran. this study revealed that among hospitalized children with diarrhea, b. hominis was the most common protozoon. results out of 160 stool samples were examined, in 37 cases (23%) including 25 boys and 12 girls, b. hominis was the most frequent protozoa, followed by giardia lamblia in 19 cases (12%). e. hist...

abstract acute diarrhea with severe dehydration has been a major worldwide cause of death in children younger than 5 years of age. etiological studies of gastroenteritis have shown that rotavirus causes 40–50% of acute diarrhea among infants and children in both developing and developed nations. numerous epidemiologic studies in the us and the world health organization have documented the clini...