منابع مشابه
Diagnosing schistosomiasis: where are we?
In light of the World Health Organization's initiative to extend schistosomiasis morbidity and mortality control programs by including a disease elimination strategy in low endemic settings, this paper reviews diagnostic tools described during the last decades and provide an overview of ongoing efforts in making an efficient diagnostic tool available worldwide. A literature search on PubMed usi...
متن کاملR-dot-igs Assay for Diagnosing Schistosomiasis Japonica
A fast, specific, sensitive, convenient, and economical rapid-dot-immunogold staining (R-Dot-IGS) assay was used to detect serum antibodies in patients infected with Schistosoma japonicum. The soluble egg antigen of Schistosoma japonicum was added onto microspore membrane. After pre-reacting and blocking, the serum to be detected and sheep anti-human IgG labeled with chloroauric acid were added...
متن کاملA new miracidia hatching device for diagnosing schistosomiasis.
It is still imperative to develop a parasitological technique highly sensitive for diagnosing schistosomiasis in epidemiological and individual surveys. A simple and cheap hatching device with a collecting container was manufactured and tested under experimental conditions. Twelve Kato-Katz slides were performed as golden standard for comparison. Quantitative results can be carried out by count...
متن کاملDiagnosing Schistosomiasis by Detection of Cell-Free Parasite DNA in Human Plasma
INTRODUCTION Schistosomiasis (bilharzia), one of the most relevant parasitoses of humans, is confirmed by microscopic detection of eggs in stool, urine, or organ biopsies. The sensitivity of these procedures is variable due to fluctuation of egg shedding. Serological tests on the other hand do not distinguish between active and past disease. In patients with acute disease (Katayama syndrome), b...
متن کاملThe First Step Toward Diagnosing Female Genital Schistosomiasis by Computer Image Analysis
Schistosoma haematobium causes female genital schistosomiasis (FGS), which is a poverty-related disease in sub-Saharan Africa. Furthermore, it is co-endemic with human immunodeficiency virus (HIV), and biopsies from genital lesions may expose the individual to increased risk of HIV infection. However, microscopy of urine and hematuria are nonspecific and insensitive predictors of FGS and gyneco...
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ژورنال
عنوان ژورنال: Memórias do Instituto Oswaldo Cruz
سال: 1997
ISSN: 0074-0276
DOI: 10.1590/s0074-02761997000500021