Syncope is a common presenting complaint in pediatric emergency departments. The differential diagnosis of syncope is vast, including various neurological and cardiac conditions. Brugada syndrome (BrS) is a primary inherited arrhythmia which can present with syncope but can lead to sudden cardiac deaths due to ventricular fi brillation. BrS is a rare genetic condition, often diagnosed in the adulthood. BrS presenting in childhood, especially symptomatic BrS, is extremely rare. We present a case of a previously healthy 3-year-old male who presented to the emergency department with syncope and was later diagnosed with BrS.

Objective: The present study was carried out to investigate the hypoglycemic effects of the petroleum ether extract of Sesbania sesban (SS)(Merr.) roots, which are widely used in inflammation, fever, ulcers, leucoderma and diabetes in various parts of India. Methods: SS was administered orally at different doses (250, 500 and 1000mg/kg) to normal and streptozotocin (STZ) induced type- 2 diabetic mice. The fasting blood glucose (FBG), biochemical parameters in serum, change in body weight, internal organs weight, food intake, water intake and glycogen level in livers were performed for the evaluation of hypoglycemic effects.Results: All the doses of SS caused a marked decrease of FBG in STZ induced type -2 diabetic mice. SS decreased the cholesterol, triglyceride (TG), urea, creatinine level and increased the insulin, HDL cholesterol, and total protein level. Decrease in body weight and glycogen level induced by STZ was restored. Increase in water and food intake induced by STZ was decreased. Conclusions: The results suggest that SS may have hypoglycemic potential for the type 2- diabetes and support the traditional use of the roots of plant as a hypoglycemic agent.

Objectives: The incidence of multidrug resistant enteric fever is increasing alarmingly. This study was planned to determine the rate of isolation of Salmonella spp. and to compare the isolates for their epidemiological parameters and antimicrobial susceptibility patterns at our center. Methods: The study was conducted over a span of three years with a total of 8142, 8134, and 8114 blood culture samples processed for the years 2008, 2009, and 2010 respectively. The minimum inhibitory concentration (MIC) for ciprofloxacin and chloramphenicol was determined using an agar dilution method. The MIC for ciprofloxacin was also confirmed by Epsilon-test (E -test) strips. Results: Of the total 302 Salmonella spp. isolated, 257 were Salmonella enterica serotype Typhi (85.1%) and 45 (14.9%) were S. enterica serotype Paratyphi A. The majority of the isolates recovered were from the pediatric age group (54.6%) and males (60.6%). Complete susceptibility was observed to chloramphenicol, cefotaxime, ceftriaxone, and azithromycin over the last two years (2009 and 2010), with an increase in resistance to nalidixic acid (100%) and ciprofloxacin (13.6%). Conclusions: In our study, we found augmentation of resistance to nalidixic acid and fluoroquinolones and complete sensitivity to ceftriaxone along with reemergence of chloramphenicol sensitivity for Salmonella isolates. This report emphasises the necessity of continuous surveillance of antibiograms of enteric fever isolates in an area.
Drug Resistance, Microbial ; Ceftriaxone ; Ciprofloxacin ; Typhoid Fever ; Salmonella

Objectives: This objective of the study was to report the prevalence of internet addiction, sleep quality, depression, anxiety, and stress in undergraduate medical students. Methods: A cross-sectional, questionnaire-based study was conducted among 221 undergraduate medical students at Government Doon Medical College, Dehradun, Uttarakhand. Data pertaining to internet addiction, sleep quality, and depressive symptoms were also collected using validated and reliable questionnaires (Young Internet Addiction Test, Pittsburgh Sleep Quality Index, and Depression Anxiety Stress Scale 21). Results: The prevalence of poor sleep quality, severe anxiety, and severe depression was 33.9%, 7.3% and 3.6%, respectively. The place of residence was significantly associated (p = 0.006) with internet addiction. The mean Young Internet Addiction Test score was higher in students residing in hostels compared with students staying with families. Stress was associated with age. The mean stress score was higher in the age group 17-20 compared with the 21-24 age group. Stress and depression were independent predictors of sleep quality. Conclusion Quality sleep is the key for good health. Based on limited samples, this study showed that poor sleep quality was associated with stress and depression. Hence, continuous counselling is suggested for supporting students managing their stress and depression.

Objective: Health professionals struggled with additional stress as compared to the rest of the population during the time of COVID19 Pandemic. Previous reports and current data suggest that tremendous burden led to many stress disorders among the health care workers and their long-term effects on their state of mind need to be studied to take necessary measures. This study has been designed to assess the level of stress and other psychiatric disorders among HCWs and the role of administration to overcome it. Method: This survey based retrospective study was conducted across multiple Centres and data from health care workers who were in direct contact with confirmed or suspected cases were collected and analyzed. Result: Data were compared on the basis of different parameters, i.e., category, gender, age, marital status, years of work experience per se with the degree of stress. Our study shows significant degree of stress among the healthcare workers during and post pandemic. Nursing staffs and doctors were affected significantly with higher degree of stress. Overall higher stress was observed among females as compared to the males; and among youngers and HCWs with lesser years of work experience. Conclusion This study is the first of its kind assessing stress levels in the health care workers on every aspect in great details. Our study also observed that instead of using Headington scale to classify the degree of stress, if we can compare stress scores using different statistical tools, obtained results are more reliable and it can accurately assess the degree of stress.