Is it Effective to Treat Patients With Blastocystis Hominis Infection?
Blastocystis Hominis InfectionsThe objective of this study is to determine whether in the setting of primary health care it is effective to treat with metronidazole returning travellers with gastrointestinal symptoms and B. hominis in the stool or not.
Molecular Characterization of Blastocystis Isolates From Human by Restriction Fragment Length Polymorphism...
Blastocystis InfectionsBlastocystis is an anaerobic unicellular protozoal parasite infecting the gastrointestinal tract of humans and a wide range of animals. It is one of the most common enteric microorganisms with higher prevalence rates in developing than in developed countries. Feco-oral is the main route of transmission where low socioeconomic conditions, poor hygienic practices, close contact with animals, and drinking contaminated water act as major risk factors. Infection with Blastocystis was demonstrated in both symptomatic and asymptomatic people. For a long period, Blastocystis was considered a commensal organism with no pathogenic role, but recently, many studies linked it to different gastrointestinal symptoms such as nausea, diarrhea, and abdominal pain. Association with irritable bowel syndrome and colorectal cancer was also reported. This study aims to: - Identify subtypes of human Blastocystis isolates in Sohag by using RFLP-PCR and provide additional information on the molecular epidemiology of this parasite in our locality.
Isolation and Characterization of Blastocystis Hominis as Apotential Human Pathogen
Blastocystis Hominis InfectionsDetection of the presence of Blastocystis hominis among outpatients presented with GIT symptoms at Assiut University Hospitals in comparison with those in control group. Assessment of different culture techniques for detection, and isolation of Blastocystis hominis. Molecular identification of Blastocystis hominis using polymerase chain reaction (PCR).
Efficacy of Calprotectin as A Marker For the Pathogenicity of Blastocystis Infection
Blastocystis InfectionsBlastocystis which is commonly found in the gastro-intestinal tract, has been recognized as a non-pathogenic organism for a few decades. It has a variable distribution. A high prevalence has been reported in developing countries (22.1-100%). In developed countries, the prevalence ranges from 0.5% to 23.1%. The high prevalence noted in developing countries is related to poor hygiene and lack of safe water and food .