نتایج جستجو برای: leptospirosis
تعداد نتایج: 3630 فیلتر نتایج به سال:
Introduction: Leptospirosis is a serious disease of humans, caused by different strains of the ‎bacteria Leptospira. The disease in humans can include pregnant mothers with poor outcomes ‎such as intrauterine fetal death, abortion, and delivery of a newborn with signs of congenital ‎leptospirosis. Moreover, due to overlapping signs and symptoms, leptospirosis is often ‎difficult...
Leptospirosis is one of the most widespread zoonotic disease caused by Leptospira bacteria. It is found wherever human is in direct or indirect contact with Leptospira bacteria thorough infected animals as well as contaminated soil or water. The disease is mostly found in tropical, subtropical, hot, and humid areas. The main objectives of this study are to investigate the seasonality relatio...
We enrolled consecutive febrile admissions to two hospitals in Moshi, Tanzania. Confirmed leptospirosis was defined as a ≥ 4-fold increase in microscopic agglutination test (MAT) titer; probable leptospirosis as reciprocal MAT titer ≥ 800; and exposure to pathogenic leptospires as titer ≥ 100. Among 870 patients enrolled in the study, 453 (52.1%) had paired sera available, and 40 (8.8%) of thes...
OBJECTIVE The aim of this article was to review published research articles on leptospirosis, in particular the recent incidence of leptospirosis in Malaysia and the currently available diagnostic methods for the detection of leptospirosis. METHODS PubMed, Google Scholar and Google Search databases were searched using the key words Leptospira and leptospirosis. A total of seventy-six referenc...
Background: Leptospirosis is characterized by very diverse clinical manifestations, which may range from flu-like subclinical forms to very severe presentations characterized by multi-organ failure, or to atypical presentations. One of its most aggressive presentations is Weil’s disease, characterized by jaundice, hemorrhagic phenomena and renal failure. Cases with high bilirubinemia over 30mg/...
Background and purpose: Leptospirosis is the most widespread zoonosis in the world which is endemic in Mazandaran province. Eary diagnosis of leptospirosis based on clinical & laboratory findings is relatively difficult due to lack of characteristic pathogonomic feature. General physicians are the first line of patients admition. The main porpose of our study was evaluation of knowledge of gene...
BACKGROUND The relationship between inducible nitric oxide synthatase activity and disease severity in leptospirosis is unclear. Nitric oxide is converted to nitrites and nitrates, thus nitrite and nitrate levels (NOx) in serum are considered surrogate markers for nitric oxide. NOx are excreted through the kidneys, and elimination is diminished in renal impairment. We assessed the correlation o...
BACKGROUND Leptospirosis is relatively uncommon in children. Following torrential rains and flooding an outbreak of leptospirosis was suspected in Mumbai. AIMS To investigate the possibility of an outbreak of leptospirosis and describe the clinical illness. METHODS From 24 July to 14 September 2000, children with a history of abrupt onset of high fever (>39 degrees C), who presented to our ...
BACKGROUND Leptospirosis, a disease caused by Leptospira species, a spirochaete bacterium that can develop in an appropriate environment and/or grow in human and/or animal hosts, is a serious problem for the Ministry of Public Health, Thailand. OBJECTIVE To investigate people's perceptions and behavioral risks regarding leptospirosis infection. METHODS The cross-sectional descriptive study ...
Leptospirosis is a zoonosis caused by pathogenic bacteria of the genus Leptospira. This disease affects several animals and humans. Symptoms leptospirosis can range from mild to severe, may in some cases lead death. For diagnosis leptospirosis, microscopic agglutination test considered “gold standard”; however, it has limitations studies are being conducted develop alternative methods screening...
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