ABSTRACT
Objective@#To understand the characteristics and changes of the incidence of amoebic dysentery in China during 2015-2018, explore the causes of high incidence in some areas and provide a data base for the development of national prevention and control strategies and measures.@*Methods@#Data were collected from the infectious disease reporting management information system from Chinese Disease Control and Prevention. To understand the seasonal, population and area distributions of amoebic dysentery, descriptive epidemiological method and software SPSS 16.0 were used to analyze the amoebic dysentery data.@*Results@#A total of 4 366 amoebic dysentery cases were reported without death in China during 2015-2018. The reported average annual incidence was 0.08/100 000, and the overall proportion of laboratory confirmed cases was 68.23%(2 979/4 366). Amoeba dysentery mainly occurred during May to October. One seasonal peak was observed in 2015 and 2017 (July and June, respectively), and two seasonal peaks were observed in 2016 and 2018 (June and October). The patients were mainly children aged under 5 years (42.28%, 1 846/4 366), and the incidence rate decreased with age in children aged under 10 years. Of these, children under 1 years of age had the highest incidence rate (1.28/100 000). The number of cumulative reported cases in Guangxi, Henan, Guangdong, Heilongjiang and Jiangxi provinces ranked top five from 2015-2018, accounting for 64.50% (2 816/4 366) of the total. The cumulative cases in Dongxing county, Guangxi, in Suixian county, Henan and in Ranghulu district, Heilongjiang, respectively accounted for more than 50.00% of the total number of cases in their provinces.@*Conclusions@#The incidence rate of amoebic dysentery reported in China during 2015-2018 showed a decreasing trend, with a higher incidence in children under 5 years old and a higher number of cases in some areas. It is suggested to further investigate and analyze the diagnosis and reporting of amoeba dysentery in key areas and promote the update of the diagnostic standards for amoeba dysentery.
ABSTRACT
To understand the characteristics and changes of the incidence of amoebic dysentery in China during 2015-2018, explore the causes of high incidence in some areas and provide a data base for the development of national prevention and control strategies and measures. Data were collected from the infectious disease reporting management information system from Chinese Disease Control and Prevention. To understand the seasonal, population and area distributions of amoebic dysentery, descriptive epidemiological method and software SPSS 16.0 were used to analyze the amoebic dysentery data. A total of 4 366 amoebic dysentery cases were reported without death in China during 2015-2018. The reported average annual incidence was 0.08/100 000, and the overall proportion of laboratory confirmed cases was 68.23(2 979/4 366). Amoeba dysentery mainly occurred during May to October. One seasonal peak was observed in 2015 and 2017 (July and June, respectively), and two seasonal peaks were observed in 2016 and 2018 (June and October). The patients were mainly children aged under 5 years (42.28, 1 846/4 366), and the incidence rate decreased with age in children aged under 10 years. Of these, children under 1 years of age had the highest incidence rate (1.28/100 000). The number of cumulative reported cases in Guangxi, Henan, Guangdong, Heilongjiang and Jiangxi provinces ranked top five from 2015-2018, accounting for 64.50 (2 816/4 366) of the total. The cumulative cases in Dongxing county, Guangxi, in Suixian county, Henan and in Ranghulu district, Heilongjiang, respectively accounted for more than 50.00 of the total number of cases in their provinces. The incidence rate of amoebic dysentery reported in China during 2015-2018 showed a decreasing trend, with a higher incidence in children under 5 years old and a higher number of cases in some areas. It is suggested to further investigate and analyze the diagnosis and reporting of amoeba dysentery in key areas and promote the update of the diagnostic standards for amoeba dysentery.
ABSTRACT
Background: Liver abscess is a major health problem in tropical and subtropical regions. Aim: The present study aimed to evaluate the clinical profile, management of amoebic liver abscess patients. Materials and methods: A cross-sectional study was conducted in Department of Surgery MNR Medical College Hospital, Sangareddy over a period of 2 years from June 2014 to July 2016. A total of 100 patients with liver abscess were included in this study. Clinical examination, detail case history, ultrasonography reports, case management and outcome were recorded during study. Results: Among 100 patients, 88 were males and 12 were females. Majority of cases were belongs to the age group of 30 -40 years (45%). Most common clinical features of amoebic liver abscess was fever (89%), abdominal pain (78%) and diarrhoea (37%). The major signs were hepatomegaly (87%), right lobe abscess (68%), left lobe abscess (36%) and pleural effusion (18%). Mortality rate was 3% out of 100 patients.
ABSTRACT
The hemolytic uremic syndrome(HUS), a heterogenous group of disorders characterized by micorangiopathic hemolytic anemia, thrombocytopenia, and azotemia, is the most frequent cause of acute renal failure in children. The association of the HUS with E. coli O157:H7 has been well-described, but the other intestinal infection have been relatively less reported to date. We report a 18-month-old boy presenting with typical clinical characteristics of HUS associated with amoebic dysentery with a brief review of literatures.