Intestinal Parasite Infections and Accuracy of Direct Thin and Thick Smear, Formol-Ether Sedimentation, Centrifugal Flotation, and Mini-FLOTAC Techniques Among Patients with Gastrointestinal Tract Disorders from the Greater Cairo Region, Egypt.

The aim of the present study was to assess the frequency of intestinal parasitic infection among patients with gastrointestinal tract disorders from the Greater Cairo region, Egypt. In addition, a comparison was made of the accuracy of direct thin and thick smear, formol-ether sedimentation (FEC), centrifugal flotation (CF), and mini-FLOTAC techniques in the diagnosis of infection. Out of 100 patients, the overall prevalence of parasitic infection was 51%.

Parasitic contamination of commonly consumed fresh leafy vegetables in benha, egypt.

This study evaluated the degree of parasitic contamination of vegetables which are commercialized and consumed fresh in Benha, Egypt. It included 530 vegetables: lettuce, watercress, parsley, green onion, and leek. Vegetables were collected randomly from markets within Benha.

Comparative study between PCR and microscopic examination in diagnosing Entamoeba histolytica.

Differentiation between E. histolytica and non pathogenic species as Entamoeba dispar, which are morphologically identical species, is essential for rapid treatment decision, precaution of the invasive disease and public health. This study evaluated the real time PCR for detection of intestinal amoebiasis in comparison with microscopic examination.

Demonstration of species-specific and cross-reactive components of hydatid cyst fluid antigens.

ELISA-hydatid cyst fluid antigen (HCF-Ag-ELISA) and conventional echinococcosis IHAT were assessed for cystic hydatid disease (CHD), confirmed by HCF-Ag immunoblotting assay. The sensitivity of the tests was 94.4% and 83.