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Acute fulminant hepatic failure is a condition in which a healthy liver deteriorates rapidly following an insult, resulting in the impairment of its synthetic functions. This condition is rare and is associated with high fatality rates. We report the case of a 19-year-old male who was brought to the emergency room in an unconscious state with jaundice and persistent fever for 2–3 weeks after recently commencing intravenous use of morphine. He was found to be hepatitis B surface antigen reactive, and his laboratory tests indicated severe liver dysfunction with elevated levels of serum bilirubin, aspartate transaminase, alanine transaminase, gamma-glutamyl transferase, and International normalized ratio. The patient was diagnosed with fulminant liver failure with coagulopathy and hepatic encephalopathy. The patient’s family was addressed and counseled regarding the urgent need for liver transplantation. However, due to a lack of funds and insurance, supportive treatment was the only option left. Despite all supportive measures, the patient expired within 48 h. This case highlights the importance of various socioeconomic issues involved with liver transplantation, as in a resource-limited setting, urgent transplantation seems nearly impossible. In addition, this case report raises certain ethical issues that need consideration, particularly in an injection drug use scenario. It also highlights the importance of addressing the rising issue of injection drug use among youth, particularly in the regions of Punjab.
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Limited data exists on patients with cardiac amyloidosis (CA) in India, due to underdiagnosis and late presentation. We present single centre data from 13 patients over a 4 year period with a median age of 65 years. A majority presented with symptomatic heart failure (69%) and eight patients had confirmed AL amyloidosis. At the end of the follow up period, 46% patients died, with 30% of the overall cohort dead within six months. Among the survivors, 71% continue to have NYHA grade III/IV symptoms. A suggested algorithm for earlier diagnosis in resource constrained settings is also presented.
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Objectives: The environmental effect in heart failure (HF) patients is well established. However, the data is limited from low-to middle-income countries like India. This study determined the impact of environment on acute decompensated HF (ADHF) admissions and mortality in India. Methods: Retrospectively, the data of all HF patients admitted between April 2017 and March 2019 was accessed through electronic hospital records. Simultaneously, the environmental-related data was collected from the central pollution control board. Results: The study included 4561 patients of ADHF. The peak of monthly ADHF events (admission and mortality) was observed during the chilly month (January) while the lowest rates were observed in summer months (MayeJune). The most significant factor correlating inversely with the monthly ADHF admission (r ¼ 0.78, p ¼ 0.003) and mortality (r ¼ 0.65, p ¼ 0.004) was the maximum air temperature, and it was found to be the independent predictor for both ADHF mortality [t ¼ 2.78, b ¼ 0.84; 95%CI(-6.0 to 0.6), p ¼ 0.021] and admission [t ¼ 4.83, b ¼ 0.91; 95%CI(-19.8 to 6.9), p ¼ 0.001]. The above correlation was better seen in the elderly subset and male gender. Humidity and the air pollution attributes did not have a significant correlation with ADHF admission or mortality. Conclusion: In conclusion, even in low-to middle-income country like India, a periodic effect of season was demonstrated for ADHF mortality and admission, with a peak in ADHF events noted during winter months especially in the regions having extremes of seasons. Air pollution could not affect the ADHF outcome for which further studies are needed
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Objective Information available on acid–base imbalance in ST-elevation myocardial infarction (STEMI) submitted to primary percutaneous intervention is limited and no data were present on intracoronary blood analysis, extracted from obstructed artery. Methods This was a prospective study conducted over 12 months in which STEMI patients presenting in emergency and undergoing primary percutaneous coronary intervention were included. Blood gas analysis of intracoronary arterial blood from obstructed vessel and peripheral arterial blood was performed. Patients in whom adequate intracoronary sample could not be obtained were excluded. Intracoronary and peripheral arterial blood gas measurements were correlated and relationship of intracoronary parameters were compared with clinical parameters, investigational markers and short-term outcome. Results The mean age of study population was 54.8 years and average symptom onset to door time was 162 min. On comparing intracoronary blood with peripheral blood arterial obtained, pH (95% confidence interval [CI] −0.01 to 0.02;p = 0.44), lactate (95% CI 0.03–0.1;p = 0.28), bicarbonate (95% CI 0.6–1.5;p = 0.64), pCO2 (95% CI 1.1–2.4;p = 0.79) and pO2 (95% CI 3.2–47.5; p = 0.06) were all found to be statistically insignificant. Intracoronary hyperlactatemia was present in patients presenting with higher symptom onset to door time (p = 0.025). Systolic blood pressure (SBP) (p = 0.03) was also significantly lower in patients who had high intracoronary lactate levels. Conclusion The evaluation of intracoronary blood provides no additional information regarding the prognosis and short-term (30-day) outcome of the patients when compared with peripheral blood. However, there was a significant intracoronary hyperlactatemia in patients presenting late after symptom onset. SBP was also significantly less in patients with high intracoronary lactate, which signifies that predominant cause of hyperlactatemia was systemic hypoperfusion rather than local increase in lactate levels.
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Background: Angiotensin converting enzyme (ACE) inhibitors and Angiotensin II Receptor Blockers (ARBs) have become keystones of therapy for hypertension but there are very few studies where they have been compared with each other. This study attempted to compare the effect of Ramipril and Telmisartan on Blood Pressure and Insulin Resistance in Hypertensive patients (JNC 8).Methods: An open label, randomized, prospective and comparative study of twelve- week duration was conducted on 60 patients of hypertension (JNC-8), with the collaboration of Department of Pharmacology and Department of Medicine, Government Medical College, Amritsar. Group A and B were given Telmisartan 40mg and Ramipril 2.5 mg OD respectively. Blood Pressure was recorded on every visit, whereas, fasting plasma insulin and HOMA-IR values were recorded at the baseline and at the end of the study. Fasting blood sugar was done at 0, 4 and 12 weeks.Results: At the end of 12 weeks, a significant reduction in Systolic/Diastolic blood pressure was observed in group A with a drop of ~14/9 mmHg (p<0.001) and in group B too, the fall of ~11.6/7.2 mmHg was significant (p<0.001). However, in inter-group comparison only SBP difference was significant between two groups (p<0.05). Change in HOMA-IR value was also significant in both the groups (p<0.001). The inter-group difference for HOMA-IR between both the groups (A vs B) was also statistically significant (p<0.01).Conclusions: Telmisartan 40 mg OD was more effective than Ramipril 2.5 mg OD in controlling the SBP and improving Insulin resistance at the end of 12 weeks.
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Perioperative complications of prolonged surgery and prone positioning are well known. Changing the position from prone to supine in an anesthetized patient can result in aspiration and airway obstruction. The drop-in oxygen saturation and hemodynamic changes are warning signs and can cause acute cardiac decompensation leading to diagnostic dilemma. We present a case where the patient had these changes after changing the position after spine surgery in prone position. A quick response from the treating anesthesiologist and active involvement of cardiologist helped in reaching the diagnosis and successful management of aspiration pneumonitis in this patient. We conclude that a quick response in investigations and multimodality approach helps in the management of such perioperative complications.
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Background: There is a perception that Mefenamic Acid should be the preferred NSAID for menorrhagia. However, there are insufficient evidences to prove this. Further RCTs are required to compare individual NSAIDs.Purposes of the study were to assess and compare the efficacy of mefenamic acid and diclofenac in control of menorrhagia in patients with DUB, to assess and compare their analgesic effects in dysmenorrhea associated with DUB and to study their adverse effects.Methods: Sixty-eight patients were randomized into either Mefenamic Acid (n=34) or Diclofenac (n=34) group. Efficacy variables (Pictorial Blood loss Assessment Chart quantification, Number of pads used, Number of days of menstrual bleeding, Visual Analog Scale score) and adverse effects were recorded over three menstrual cycles.Results: The median reduction of menorrhagia with Mefenamic Acid was 43.39% (Range: 2.86% to 94.4%) and for Diclofenac was 57.5% (Range: 9.9% to 93.58%). The Diclofenac group showed a statistically significant decrease in median bleeding volume, median number of pads used and median number of days of bleeding compared to the Mefenamic Acid group (p<0.05, CI = 95%) but did not show a statistically significant decrease in median VAS score compared to the Mefenamic Acid group. Adverse effects with both groups were mild.Conclusions: Mefenamic Acid and Diclofenac individually managed to significantly reduce excessive bleeding compared to baseline. Diclofenac fared better than Mefenamic Acid in terms of control of excessive menstrual bleeding. Both these agents were able to reduce the menstrual pain and on comparison, were found to be equi-efficacious.
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Objective There are no community based, longitudinal, intra individual epidemiological studies on effect of weather and season on blood pressure (BP). We evaluated the effect of season and temperature on prevalence and epidemiology of BP in tropical climate. Methods and results It was a longitudinal cross sectional survey of rural and urban subjects in their native surroundings. BP was measured in four different seasons in same subjects. A total of 978 subjects (452 rural and 521 urban) were included in the current analysis. Demographic characteristics such as age, gender, education, occupational based physical activity and body mass index (BMI) were recorded. Mean BP, both systolic and diastolic were significantly higher in winter season as compared to summer season. Mean difference between winter and summer was 9.01 (95% CI: 7.74–10.28, p < 0.001) in systolic BP and 5.61 (95% CI: 4.75–6.47, p < 0.001) in diastolic BP. This increase in BP was more marked in rural areas and elderly subjects. Prevalence of hypertension was significantly higher during winter (23.72%) than in summer (10.12%). Conclusion BP increases significantly during winter season as compared to summer season. Increase is more marked in rural areas and elderly subjects. Seasonal variation in BP should be taken into account while looking at prevalence of hypertension in epidemiological studies.
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The study role of Spiral Computed Tomography Scan in evaluation of Retroperitoneal Pathologies was done in 50 patients with clinically suspected retroperitoneal mass in the Department of Radiodiagnosis and Imaging of Govt. Medical College, Amritsar during the year 2012-2013. All patients underwent routine investigations followed by CT examination of the abdomen. Final diagnosis was achieved by operative findings / FNAC / histopathology or by other investigations. The sensitivity of CT to detect presence / Absence of mass was 100%, to identify organ of origin the sensitivity was 98% and for characterization of mass sensitivity was 82%.
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A validated ultra-performance liquid chromatography mass spectrometric method (UPLC-MS/MS) was used for the simultaneous quantitation of candesartan (CN) and hydrochlorothiazide (HCT) in human plasma. The analysis was performed on UPLC-MS/MS system using turbo ion spray interface. Negative ions were measured in multiple reaction monitoring (MRM) mode. The analytes were extracted using a liquid-liquid extraction (LLE) method by using 0.1 mL of plasma volume. The lower limit of quantitation for CN and HCT was 1.00 ng/mL whereas the upper limit of quantitation was 499.15 ng/mL and 601.61 ng/mL for CN and HCT respectively. CN d4 and HCT-13Cd2 were used as the internal standards for CN and HCT respectively. The chromatography was achieved within 2.0 min run time using a C18 Pheno-menex, Gemini NX (100 mm ~ 4.6 mm, 5 mm) column with organic mixture:buffer solution (80:20, v/v) at a flow rate of 0.800 mL/min. The method has been successfully applied to establish the bioequivalence of candesartan cilexetil (CNC) and HCT immediate release tablets with reference product in human subjects.
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Psoriasis is a chronic inflammatory skin disorder that may drastically impair the quality of life of a patient. Among the various modes of treatments for psoriasis, topical therapy is most commonly used in majority of patients. The topical formulations based on conventional excipients could serve the purpose only to a limited extent. With the advent of newer biocompatible and biodegradable materials like phospholipids, and cutting-edge drug delivery technologies like liposomes, solid lipid nanoparticles (SLNs), microemulsions, and nanoemulsions, the possibility to improve the efficacy and safety of the topical products has increased manifold. Improved understanding of the dermal delivery aspects and that of designing and developing diverse carrier systems have brought in further novelty in this approach. Substantial efforts and the consequent publications, patents and product development studies on the subject are the matter of interest and review of this article. However, majority of the work is related to the preclinical studies and demands further clinical assessment in psoriasis patients.
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BACKGROUND AND OBJECTIVES: Though quinolones have been recommended as a single dose treatment for uncomplicated gonorrhoea, there have been reports of treatment failure with fluoroquinolones. In this study we determined the antimicrobial susceptibility levels of consecutive isolates of Neisseria gonorrhoeae to examine the emergence of ciprofloxacin resistance N. gonorrhoeae. METHODS: Minimum inhibitory concentration (MIC) of ciprofloxacin and other drugs (penicillin, tetracycline, ciprofloxacin and ceftriaxone) was determined by agar dilution method. MIC was interpreted according to the NCCLS guidelines. beta lactamase production was detected by iodometric method and chromogenic cephalosporin method using nitrocefin disc. RESULTS: A total of 45 consecutive isolates of N. gonorrhoeae were obtained from patients with suspected acute gonococcal uretheritis. Of the 45 isolates, 35 (77.7%) were resistant to ciprofloxacin, 16 (35.5%) showed MIC value greater than 8 microg/ml. All isolates were sensitive to ceftriaxone while 21 isolates (46.6%) were resistant to penicillin and 23 (51%) to tetracycline. Ten isolates (22%) were found to be beta-lactamase producers. INTERPRETATION AND CONCLUSION: Ciprofloxacin resistant N. gonorrhoeae is on the rise in and around Chandigarh (north India). Thus, periodic surveillance of susceptibility levels of N. gonorrhoeae is essential to prevent the dissemination of drug resistant strains in the community.