Prevalence and pattern of substance abuse among male adolescents in urban and rural areas of Dehradun

Background: Substance abuse is a serious problem because it is engulfing the younger generation with serious health, social and economic concern. This study was conducted to determine the prevalence of substance abuse among male adolescents and study the habit pattern of substance abusers.Methods: A cross sectional study was conducted among 776 male adolescents residing in urban and rural field practice areas under the department of Community Medicine, through randomly selected house to house visit. Data regarding the current use of alcohol and tobacco was collected in a predesigned and pretested proforma by oral questionnaire method.Results: The prevalence of substance abuse among male adolescents was found to be 22.8% and majority of them used some form of smokeless tobacco, followed by smoking tobacco. Consumption of alcohol or tobacco by adolescents is significantly associated with alcohol or tobacco consumption by their family members.Conclusions: Prevalence of substance abuse was high among the male adolescents and they should be motivated through IEC to give up the habit.

Primary Non-Hodgkin’s Lymphoma Of Epidural Space- A Case Report Of Great Mimicker And Review Of Literature

Primary Non-Hodgkin’s lymphoma of epidural space is a rare entity. Clinical presentation and imaging studies were bizarre and posed the difficulty in diagnosis. Since the management protocol of spinal lymphoma is yet to be standardized, so the prognosis is still looming. Here we are reporting a case of epidural primary Non-Hodgkin’s lymphoma in young adult female, who presented with backache and weaknes

Unchecked Hyperparathyroidismand Von Recklinghausen’s Disease Of Bone: Great Mimicker In Diagnosis

Incidence of new cases of a severe form of unchecked primary hyperparathyroidism is decreasing day by day. Here, we report the case of a 40-year-old female patient of primary hyperparathyroidism with a maiden visit to the hospital with multiple osteolytic lesions and multiple pathological fractures. The diagnosis was installed and managed accordingly

Long-term quality of life postacute kidney injury in cardiac surgery patients

Background: Acute renal failure after cardiac surgery is known to be associated with significant short-term morbidity and mortality. There have as yet been no major reports on long-term quality of life (QOL). This study assessed the impact of acute kidney injury (AKI) and renal replacement therapy (RRT) on long-term survival and QOL after cardiac surgery. The need for long-term RRT is also assessed. Materials and Methods: Patients who underwent cardiac surgery between 2005 and 2011 (n = 6087) and developed AKI (RIFLE criteria, n = 570) were included. They were propensity-matched 1:1 to patients without renal impairment (control). Data were prospectively collected, and health-related QOL questionnaire was sent to patients who were alive at least 1-year postoperatively at the time of the study. Results: There was no significant difference in the preoperative characteristics between the two groups (age, gender, left ventricular ejection fraction, procedure, urgency, logistic Euroscore), respectively. Median follow-up was 52 months. Survival data were available in all patients. Questionnaires were returned in 64% of eligible patients. Long-term survival was significantly lower, and QOL, in particular the physical aspect, was significantly worse for the AKI group as compared to non-AKI group (38.8 vs. 44.2, P = 0.002), especially so in patients who required RRT. In alive respondents, despite an 18% (66/359) incidence of ongoing renal follow-up, the need for late RRT was only in 1.1% (4/359). Conclusion: AKI and especially the need for RRT following cardiac surgery are associated with increased long-term mortality as well as worse quality of life in a propensity-matched control group.

Cerebral oxygenation monitoring in patients with bilateral carotid stenosis undergoing urgent cardiac surgery: Observational case series.

Background: Patients with significant bilateral carotid artery stenosis requiring urgent cardiac surgery have an increased risk of stroke and death. The optimal management strategy remains inconclusive, and the available evidence does not support the superiority of one strategy over another. Materials and Methods: A number of noninvasive strategies have been developed for minimizing perioperative stroke including continuous real‑time monitoring of cerebral oxygenation with near‑infrared spectroscopy (NIRS). The number of patients presenting with this combination (bilateral significant carotid stenosis requiring urgent cardiac surgery) in any single institution will be small and hence there is a lack of large randomized studies. Results: This case series describes our early experience with NIRS in a select group of patients with significant bilateral carotid stenosis undergoing urgent cardiac surgery (n = 8). In contrast to other studies, this series is a single surgeon, single center study, where the entire surgery (both distal ends and proximal ends) was performed during single aortic clamp technique, which effectively removes several confounding variables. NIRS monitoring led to the early recognition of decreased cerebral oxygenation, and corrective steps (increased cardiopulmonary bypass flow, increased pCO2, etc.,) were taken. Conclusion: The study shows good clinical outcome with the use of NIRS. This is our “work in progress,” and we aim to conduct a larger study.

The role of point-of-care assessment of platelet function in predicting postoperative bleeding and transfusion requirements after coronary artery bypass grafting.

Objective: Objective platelet function assessment after cardiac surgery can predict postoperative blood loss, guide transfusion requirements and discriminate the need for surgical re‑exploration. We conducted this study to assess the predictive value of point‑of‑care testing platelet function using the Multiplate® device. Methods: Patients undergoing isolated coronary artery bypass grafting were prospectively recruited (n = 84). Group A (n = 42) patients were on anti‑platelet therapy until surgery; patients in Group B (n = 42) stopped anti‑platelet treatment at least 5 days preoperatively. Multiplate® and thromboelastography (TEG) tests were performed in the perioperative period. Primary end‑point was excessive bleeding (>2.5 ml/kg/h) within first 3 h postoperative. Secondary end‑points included transfusion requirements, re‑exploration rates, intensive care unit and in‑hospital stays. Results: Patients in Group A had excessive bleeding (59% vs. 33%, P = 0.02), higher re‑exploration rates (14% vs. 0%, P < 0.01) and higher rate of blood (41% vs. 14%, P < 0.01) and platelet (14% vs. 2%, P = 0.05) transfusions. On multivariate analysis, preoperative platelet function testing was the most significant predictor of excessive bleeding (odds ratio [OR]: 2.3, P = 0.08), need for blood (OR: 5.5, P < 0.01) and platelet transfusion (OR: 15.1, P < 0.01). Postoperative “ASPI test” best predicted the need for transfusion (sensitivity ‑ 0.86) and excessive blood loss (sensitivity ‑ 0.81). TEG results did not correlate well with any of these outcome measures. Conclusions: Peri‑operative platelet functional assessment with Multiplate® was the strongest predictor for bleeding and transfusion requirements in patients on anti‑platelet therapy until the time of surgery. Study registration: ISRCTN43298975 (http:// www.controlled‑trials.com/ISRCTN43298975/).