scholarly journals Trends of leptospirosis cases in a tertiary care center in Northern Kerala during January 2013 to October 2019

Author(s):  
Rameela Sanya ◽  
Jayasree Anandabhavan Kumaran

Background: Leptospirosis is a zoonosis endemic in tropical climates. Though overall incidence of leptospirosis has decreased during recent years, it continues to be a major public health problem, highly underreported in India. Various trends such as seasonal, geographical, mortality have to be studied in detail for proper planning of prevention and control programs. The objective of this study was to assess geographical, seasonal, mortality trends of leptospirosis cases attending a tertiary care centre in Northern Kerala, from January 2013 to October 2019.Methods: A record-based retrospective study was conducted where leptospirosis cases attending tertiary care centre were included. Data was entered into Microsoft Excel 2007, analysed using Epi Info 7. Results were expressed as frequencies, percentages.Results: Among 647 leptospirosis cases, 141 were confirmed and 506 were probable. Maximum number of cases were reported in 2014 and maximum deaths were reported in 2019. Majority belonged to 51-60 years age category; males outnumbered females. Maximum cases were reported during September, August. Major hotspots for leptospirosis were Kannur and Taliparamba Municipalities and Koothuparamba.Conclusions: During rainy season, probably younger individuals are at risk as they indulge in leisure like swimming, playing while post rainy season older individuals are at risk due to occupational exposure. The number of deaths showed a declining trend from 2013 to 2018, but increased in 2019. Few of the previous hotspots reported decline in cases probably due to improved surveillance and control activities.


2021 ◽  
pp. 32-34
Author(s):  
Kumar Vikram ◽  
Gyan Bhaskar ◽  
Shailesh Kumar ◽  
Rakesh Kumar ◽  
Namrata Kumari

Introduction: Corneal blindness is a major public health problem worldwide and fungal keratitis is one of its predominant causes. The etiological and epidemiological pattern of fungal keratitis varies signicantly with patient population, geographical region and prevailing socioeconomic conditions. Objectives:The objective of the study was to identify the specic pathogenic agents and to study epidemiological characteristics of fungal keratitis presenting at a tertiary care centre in Patna, Bihar. Materials And Methods: Corneal scrapings were obtained from clinically suspected patients of keratomycosis during the period of 18 months from May 2015 to October 2016. The scraping material was processed and identied by standard laboratory techniques. Demographic and clinical features of the patients were also collected. Results: Out of total 115 suspected fungal corneal ulcers, 63(54.78%) were positive for fungal etiology. Of these, 53(84.13%) were positive on KOH mount. 40(63.49%) and 35(55.56%) were positive in Gram stain and culture respectively. In culture, aspergillus spp (16;45.71%) were the predominant fungal species, followed by fusarium spp (12;34.29%). Males (35/63;55.56%) were more commonly affected. 22 out of 63 patients (34.92%) were of age group 31-45 years. Majority of patients were farmers (68.25%). Corneal trauma (50.79%) was the most common predisposing factor in which trauma due to vegetative matter (53.13%) was most signicant. Conclusion: Fungal keratitis continues to be a cause of concern to ophthalmologists. Agricultural activity and related ocular trauma are principal causes of mycotic keratitis. A potassium hydroxide (KOH) wet mount preparation is a simple, and sensitive, method for diagnosis.



Author(s):  
Vandana Verma ◽  
Soniya Vishwakarma ◽  
Ramesh Chand ◽  
Umesh Kumar Gupta

Background: Anaemia is a major public health problem especially among low socioeconomic class of the population in developing countries. Prevalence of anaemia among pregnant women in developing countries is 51%. Anaemia is defined by the WHO as haemoglobin levels of less than 11 gm. %   in pregnancy. The present study was aimed to find out prevalence of anaemia in rural tertiary care centre to see the foetal outcome in anaemic women.Methods: This is a retrospective observational study done in the Department of Obstetrics and Gynaecology, University of medical sciences Saifai, Etawah from June 2017 to November 2017. All the women admitted to labour room in third trimester and delivered here were included in the study excluding the patients with pre-eclampsia, eclampsia, gestational diabetes mellitus, heart disease, patients with other medical disorders and patients with twin pregnancy, antepartum haemorrhage and the patients who did not deliver here.Results: Prevalence of anaemia was 87.3 %. severe anaemia was found in 3.5 % women. The percentage of preterm births was more in anaemic women that is 16.9 %.Conclusions: Anaemia in pregnancy is a major public health problem in India. The number of IUGR and LBW babies were more in anaemic women. Anaemia is related to serious consequences in mother and baby if not diagnosed and treated timely. It can be prevented by increasing the awareness regarding need of iron intake during pregnancy.



2013 ◽  
Vol 2013 ◽  
pp. 1-6
Author(s):  
Vani Chandrashekar

The aim of this study was to identify common stool parasites in patients attending a tertiary care centre in South India. We evaluated 2355 stool samples and parasites were detected in 7.9% of samples. 41.1% of our patients were in the 45–58-year age group. Protozoal infections were the commonest seen in 7.8% of samples. Entamoeba histolytica was the commonest protozoa (4.6%) followed by Entamoeba coli (1.2%) and Giardia (0.8%). Entamoeba histolytica and Entamoeba coli were together seen in 0.63%, and they were the commonest organisms seen in samples with multiple-organism infection. Both were equally detected in diarrheal samples.



2020 ◽  
pp. 1-3
Author(s):  
Anup Latne ◽  
Prabhakar Jirvankar

Hypertension is a major public health problem all over the world. The incidence of hypertension is increasing year after year and the prevalence of hypertension is increasing day by day due to increased life expectancy and aging population and their sedentary lifestyle. Hypertension is known to cause microvascular changes and increased cardiovascular risk from it. Microalbuminuria possibly reflects a state of increased renal endothelial permeability and is an easily measured marker of rather diffuse endothelial dysfunction, low grade inflammation and vascular disease burden2. Microalbuminuria has been determined as an important prognostic indicator and has been reported to be associated with increased cardiovascular risk and progressive renal damage. Reliable data on the prevalence of microalbuminuria in the general population and its association with cardiovascular risk factors is limited. Till now, there is little data available regarding screening and early treatment of hypertensive patients with microalbuminuria, as in the case of microalbuminuric non diabetic subjects. With these perspective this cross sectional study of microalbuminuria in non-diabetic hypertensive patients was undertaken to study prevalence of microalbuminuria in Non Diabetic hypertensive patients. Objectives: To determine the prevalence of microalbuminuria in non-diabetic hypertensive patients and to correlate the presence of microalbuminuria with the patients of different clinical profiles. Materials and Methods: This was observational, cross sectional study of Patients diagnosed with hypertension either admitted in ward or attending OPD of Medical College and Tertiary Care Centre. Urine microalbumin creatinine ratio was used for estimation of microalbuminuria. Conclusion: It was proved that microalbuminuria prevalence was directly proportional to the duration of hypertension, the stage of hypertension. Prevalence of microalbuminria was low in ACE inhibitor and ARB treated hypertensive patients.



2012 ◽  
Vol 4 (2) ◽  
pp. 256-262 ◽  
Author(s):  
R Sitaula Kharel ◽  
S Aryal ◽  
S N Joshi ◽  
J K Shrestha

Objectives: To study the demographic profile, clinical presentations, management and visual outcome of retinal vasculitis in a tertiary eye care center of Nepal Materials and methods: A retrospective, record based study of retinal vasculitis cases in the retina clinic of a tertiary care centre in Nepal from January 2009 to January 2011 was carried out. Results of the study were compared to those from the study conducted in a similar set- up between 1998 and 2000. Results: Sixty-nine eyes of 51affected patients were evaluated in the study. The male/female ratio was 2.64:1 vs 19:1 a decade ago (p=0.0027). The mean age of the patients was 33.53 ± 12.29 years in the present study. Bilateral ocular involvement was present in 18 cases (35.3%) vs 56.14% in the past decade (p=0044).The common symptoms were dimness of vision (29.4%), floaters (25.5 %) and flashes of light (3.92%). Seventy-one eyes (69.6%) had the best corrected visual acuity of 6/18 or better. Four eyes (3.92 %) had no light perception. Vascular sheathing was the most common finding (32.35%), followed by vitritis (30.39%). Corticosteroids were primarily used to manage retinal vasculitis (39.21%). No association of retinal vasculitis with tuberculosis was found.Conclusion: The demographic pattern and clinical presentation of idiopathic retinal vasculitis has changed over a decade period in Nepal.DOI: http://dx.doi.org/10.3126/nepjoph.v4i2.6541 Nepal J Ophthalmol 2012; 4 (2): 256-262  



2012 ◽  
Vol 76 (9) ◽  
pp. 1285-1291 ◽  
Author(s):  
Francesco Martines ◽  
Pietro Salvago ◽  
Daniela Bentivegna ◽  
Antonio Bartolone ◽  
Francesco Dispenza ◽  
...  


Author(s):  
Mohit Badgurjar ◽  
Vaibhav Lakhanpal ◽  
Pankaj Saxena ◽  
Suman Parihar ◽  
Poojan Thakor ◽  
...  

Objective: Traumatic injuries are a matter of concern worldwide. However, the rapidly changing socio economical dynamics in a developing country like India deeply influence the epidemiology behind trauma. The aim of this study was to document and analyze the epidemiological parameters and characteristics behind trauma victims admitted to our tertiary care centre. Methods: The observational study was carried out over a period of one year (January 2019 to December 2019) enrolling a total of 300 trauma patients. The age, sex, locality, delay in hospitalization, mechanism of injury, sites of injury and outcomes were documented. Results: Injuries occurred predominantly in the 20-40 age group with males being the chief victims. There was a considerable amount of delay in hospitalization ranging from one hour to more than 24 hours while only 7 patients arrived to the emergency within one hour of trauma. Vehicular trauma (54%) was the most common mechanism of injury. Injuries to the extremities (38.6%) and head (28.6%) were the most common sites. A considerable number of patients (45.3%) required care in the intensive care unit. A total of 172 patients required surgical interventions of various kinds and there was a total mortality rate of 6%. Amongst the polytrauma cases, 54 patients (81.8%) required ICU admission, 42 patients (63.6%) required surgical intervention and 6 patients (9.1%) died after admission. Conclusion: The results of this study highlight some of the problems with our existing infrastructure bringing to light the need for stricter enforcement of traffic safety laws and improvement of infrastructure particularly the roadways in rural areas as well as the referral systems. Vehicular trauma should be seen as a public health problem and appropriate interventions should be implemented. Keywords: Trauma, Road Traffic Accidents, Epidemiology, Head injuries



2020 ◽  
Vol 24 (2) ◽  
pp. 119
Author(s):  
Yuvaraj Krishnamoorthy ◽  
Venkatachalam Jayaseelan ◽  
Kuldeep Debnath ◽  
SitanshuSekhar Kar


Author(s):  
Sunita Mishra ◽  
Priyali Purandre ◽  
Ratna Thakur ◽  
Shweta Agrawal ◽  
Madhuri Alwani

Background: Hepatitis-B is caused by double stranded DNA virus. Prevalence of hepatitis B in pregnant woman worldwide is 2.5 to 1.5% whereas in India it is 2 to 7.7%.Methods: This is a retrospective study conducted at SAMC and PGI, Indore between January 2016 to December 2016. Hepatitis- B prevalence and outcome was assessed by doing routine screening of hepatitis B antigen in our indoor patients and finding out their maternal and fetal outcome.Results: Total 3567 deliveries were conducted during study period, out of them 39 were diagnosed as HbsAg positive pregnant patient; so, prevalence was found to be 1.09%. out of these, 84.6% were booked cases, mode of delivery was vaginal in 66.67% cases, preterm Delivery was in 10.26% of cases, meconium stained liquor was found in 5.13% cases, maternal mortality was nil, perinatal mortality was found in 2.56% cases and 5.13% cases were admitted in NICU.Conclusions: Screening of all pregnant women for HbsAg irrespective of risk factors will definitely help to know the correct prevalence and reduce the transmission of hepatitis B infection. Hepatitis B is a major public health problem in India and will continue to be until appropriate nationwide vaccination programs and other control measures are established.



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