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The prevalence of vaginal cysts is uncertain since many go unreported but it is estimated that 1 out of 200 women have a vaginal cyst. We report a case of a 23-year-old female with secondary infertility with an incidental asymptomatic vaginal cyst, which was originally misdiagnosed as an endometriotic cyst. We performed the surgical treatment with negative hysterolaparoscopic findings, only to identify a paravaginal sebaceous cyst on vaginal exploration. Pathology results confirmed that the cyst wall was lined by stratified squamous keratinizing epithelium with a lumen containing lamellated keratin. The features were suggestive of epithelial inclusion cyst.
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Hypertension is recognized as a key risk factor for cardiovascular disease mortality and morbidity. Early detection of prehypertensive stage may help an individual to lead a healthy life by altering the life style. The present study was attempted to compare blood pressure response and anthropometric parameter in children of hypertensive and non hypertensive parents. The study was conducted on total 120 participants, 60 in control and 60 in test group. Cardiovascular response to stress was determined by Harvard step test. Heart rate (HR) and blood pressure response to exercise were measured in supine position before exercise and at 1, 2, 3, 4, 5, 7 and 10 minutes after the exercise. The results were expressed as Mean±SD and analyzed using Independent t- test (unpaired t-test) for comparison between the control group and the test group and one way ANOVA test. The “P” value < 0.05 was considered statistically significant. In the present study, body mass index (BMI), waist hip ratio (WHR) and waist circumference (WC) were found to be significantly higher in normotensive individuals with family history of hypertension. Stress induced changes in systolic blood pressure (SBP),diastolic blood pressure (DBP), heart rate (HR) were found to be significantly higher in normotensive individuals with family history of hypertension as compared to normotensive individuals without family history of hypertension. The increased blood pressure and heart rate observed in the individual of hypertensive parents emphasizes the importance of genetic influence on hypertension. This blood pressure elevation may be considered as a permanent abnormality characterizing a prehypertensive stage early in life.
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Abstracts: Backround: Human immunodeficiency virus type 2 (HIV- 2) belongs to the family Retroviridae and is morphologically similar to HIV-1. Reliable and up-to- date information on the HIV-2 epidemic in India is still lacking. Methodology: We conducted this study to know the seroprevalence of HIV-2 in our region. Results: A total 15046 samples were screened at ICTC that includes 6343 from ANC mothers and 8703 samples from direct walk-in clients and referred patients.for HIV-2 antibodies. Also, we found 9 (0.10%) samples positive for HIV-2. One patient was coinfected with HIV-1 and HIV-2. There were no HIV-2 positive cases in ANC and paediatric age group. Conclusion: As HIV-2 is being reported from various parts of the country and its treatment modalities differ from HIV-1 hence screening for HIV-2 should be carried out routinely.
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Background: Coronary heart disease is multi-factorial in origin and its burden is expected to rise in developing countries, including India. Evidence suggests that the inflammation caused by infection is associated with the development of atherosclerosis and heart disease. An increasing number of clinical and experimental studies point to a contribution of various infectious organisms to the development of atherosclerosis in humans. Acute myocardial infarction (AMI) is associated with atherosclerosis. Objectives: The objective of the following study is to study the association between Helicobacter pylori, Chlamydia pneumoniae and C-reactive protein (CRP) with AMI. Materials and Methods: This group-matched case-control study was carried out in Government Medical College, Nagpur, Maharashtra, India. The study compared the risk of occurrence of AMI (outcome) if subjects were ever-infected with H. pylori or C. pneumoniae; and their CRP positivity (exposure). Incident cases of myocardial infarctions in a tertiary care hospital were included as cases. Results: The study recruited 265 cases and 265 controls and detected an odds ratio (OR) of 2.50 (95% confidence interval [CI]: 1.69-3.70) and an OR of 2.50 (95% CI: 1.71-3.65) for C. pneumoniae and H. pylori, respectively. Raised CRP levels had an OR of 3.85 (95% CI: 2.54-5.87). Conclusion: Although our study indicates the role of infections in the etiology of AMI in study population, the relative public health impact of these agents in the overall prevalence of AMI needs urgent research attention.
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OBJECTIVE: To study association between the geographic location (latitude) of studies evaluating protective effect of BCG vaccine and it's efficacy / effectiveness against tuberculosis. METHODS: A comprehensive literature search was carried out to identify relevant studies. Data extraction from these studies included place of study (geographic latitude), study design and reported point estimate of protective effect of BCG vaccine against tuberculosis. Information on latitude was obtained from Oxford School Atlas for World Geography. A spearman rank correlation coefficient was estimated to study the association between the latitude of studies and protective effect of BCG vaccine. RESULTS: The Spearman's rank correlation coefficient was significant for all studies grouped together & trials and marginally non-significant for other observational studies. However it was not statistically significant for case-control studies and cohort studies. Overall rho (for 80 studies) between latitude and protective effect of BCG was calculated to be 0.3853 (p = 0.0004). The results thus demonstrated that, in general BCG appeared to provide greater protection at higher latitudes. Thus a correlation coefficient of 0.3853 between latitude and protective effect would indicate that (0.3853)(2) or 15% of the variance in protective effect was accounted for by latitude. CONCLUSION: The study recognized an association between geographic locations of studies and reported protective effects of BCG vaccine against tuberculosis.
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BCG Vaccine/therapeutic use , Geography , Humans , Topography, Medical , Treatment Outcome , Tuberculosis/prevention & controlABSTRACT
BACKGROUND: The study was undertaken to estimate the effectiveness of BCG vaccination in relation to scar size in the prevention of tuberculosis and leprosy. METHODS: The present study was designed as hospital-based pair-matched case-control study and was carried out at Government Medical College Hospital, Nagpur, Maharashtra, India. It included 877 cases of tuberculosis and 292 cases of leprosy (diagnosed by WHO criteria), born onwards 1962. Each case was pair-matched with one control for age, sex and socio-economic status. BCG vaccination status was assessed by examination for the presence of BCG scar, immunisation records if available and information from subjects/parents of children. Subjects uncertain about BCG vaccination were not included. The diameter of the BCG scar was measured both across and along the arm in millimeters using a plastic ruler. The average was then calculated. RESULTS: A significant protective association between BCG vaccination and tuberculosis (OR=0.38, 95% CI 0.31-0.47) and leprosy (OR = 0.38, 95% CI 0.26-0.55) was observed. The overall vaccine effectiveness (VE) was 62% (95% CI 53-69) against tuberculosis and 62% (95% CI 45- against leprosy. Vaccine effectiveness against tuberculosis and leprosy was non-significantly greater in the group who had BCG scar size < or =5 mm as compared to subjects who had BCG scar size > 5 mm. Thus there was no clear association between BCG scar size and its effectiveness. CONCLUSION: The current study did not identify any significant association between BCG scar size and its effectiveness against tuberculosis or leprosy.