Showing papers in "Journal of Postgraduate Medicine in 2019"
TL;DR: Serum kisspeptin levels are proposed as a useful marker to recognize PCOS that manifests from adolescence, and are significantly higher in Sri Lankan women with PCOS manifesting from adolescence compared with controls regardless of body mass index.
Abstract: Context: Polycystic ovary syndrome (PCOS) is the commonest endocrine disorder affecting young women. Kisspeptins are a family of closely related peptides encoded by Kiss1 gene that controls the hypothalamic–pituitary–gonadal axis by binding to its receptor (GPR54) expressed in gonadotropin-releasing hormone (GnRH) neurons and releases GnRH. Since GnRH secretion is deregulated in PCOS, we hypothesized that dysregulated gonadotropin secretion in PCOS is reflected by kisspeptin levels. Aim: We aimed to measure serum kisspeptin levels of subjects with well-characterized PCOS versus controls and explore any correlation between kisspeptin and PCOS-related reproductive and metabolic disturbances. Materials and Methods: Consecutive women with PCOS manifesting from adolescence (n = 55) and adult controls (n = 110) were recruited. Pre-treatment baseline clinical, anthropometry, and biochemical parameters were measured in all. Serum kisspeptin and testosterone levels were determined by enzyme-linked immunosorbent assay method. Results: Serum kisspeptin and testosterone concentrations were significantly higher in women with PCOS (kisspeptin 4.873 nmol/L; testosterone 4.713 nmol/L) than controls (kisspeptin 4.127 nmol/L; testosterone 3.415 nmol/L; P
23 citations
TL;DR: Cychondria is an emerging public mental health problem in India and since it is associated with poor mental health, measures need to be adopted to evaluate, prevent, and treat it at the population level.
Abstract: Background: Cyberchondria is the excessive searching of online health information that leads to anxiety and distress. There is scarce information about its prevalence in low and middle-income country settings. Objectives: The objective of the study was to assess the prevalence and factors influencing cyberchondria among employees working in the information technology sector in India. Methods: An emailed questionnaire-based cross-sectional survey was conducted among 205 employees working in various information technology firms in and around Chennai. The data were analyzed using nonhierarchical k-means cluster analysis to group participants with and without cyberchondria on its four subdomains. The association of cyberchondria with general mental health as measured by the General Health Questionnaire 12 was studied using independent sample t-test. Logistic regression analysis was performed to study the association between general mental health and cyberchondria after adjusting for sociodemographic covariates. Results: The prevalence of cyberchondria was 55.6%. The dominant pattern was excessiveness of online searching, requirement of reassurance followed by distress due to health anxiety, and compulsivity. Cyberchondria was negatively associated with general mental health (adj. OR 0.923; 95% CI 0.882–0.967) after adjusting for age, sex, education, and years of service. Conclusions: Cyberchondria is an emerging public mental health problem in India. Since it is associated with poor mental health, measures need to be adopted to evaluate, prevent, and treat it at the population level.
21 citations
19 citations
TL;DR: High job stress and low job satisfaction were inversely related in this survey of medical faculty and were significantly associated with levels of burnout.
Abstract: Background: There are multiple economic, psychological, and physical consequences of high job stress, low job satisfaction and burnout in faculty of a teaching hospital in South India. Data from developing countries on these domains are sparse. Materials and Methods: In a cross-sectional study we assessed the prevalence and sources of perceived job stress, job satisfaction and burnout in faculty, as well as ways of coping with stress among consenting faculty of a large, private, charitable, teaching hospital in India using standardized, self-rated questionnaires. Results: A total of 304 respondents, 156 (51.3%) were Assistant Professors; 71 (23.4%) were Associate Professors, and 77 (25.3%) were Professors. The majority (175; 58%) were male, younger than 45 years (235; 76%) and from clinical departments (248; 81.5%) A third (96; 31%) reported high overall levels of perceived job stress. In multivariate analyses, age less than 45 years, designation as Assistant or Associate Professor, and working in a clinical department were associated with perceived high job stress; reporting high perceived job satisfaction was protective. Nearly two-thirds (217; 71.4%) of faculty reported high levels of job satisfaction. In multivariate analysis, age less than 45 years and reporting high job stress were associated with low perceived job satisfaction. Causes of stress and satisfaction differed by age, gender and designation. On the Maslach Burnout Inventory (MBI), 88 (29%) had high scores on the emotional exhaustion subscale, 63 (20.8%) had high scores on the depersonalization subscale, and 90 (29.7%) had low scores on the personal achievement subscales. High job stress and low job satisfaction were significantly associated with burnout on the three domains. Conclusions: High job stress and low job satisfaction were inversely related in this survey of medical faculty and were significantly associated with levels of burnout. The sources of job stress and job satisfaction identified provide insights that could inform formal institutional mechanisms to prevent burnout in doctors.
15 citations
TL;DR: A systematic review and meta-analysis of cohort and case–control studies that reported relative risk, hazard ratio, odds ratio, or standardized incidence ratio comparing risk of schizophrenia in patients with Psoriasis versus subjects without psoriasis demonstrated a significantly increased risk of schizophrenic disease among patients withPsoriasis.
Abstract: Background and Objectives: Patients with psoriasis are known to be at a higher risk of several comorbidities, but little is known about their risk of developing schizophrenia. Methods: A systematic review and meta-analysis of cohort and case–control studies that reported relative risk, hazard ratio, odds ratio (OR), or standardized incidence ratio comparing risk of schizophrenia in patients with psoriasis versus subjects without psoriasis was conducted. Pooled OR and 95% confidence interval were calculated using random-effect, generic inverse-variance methods of DerSimonian and Laird. Results: A total of five studies (one retrospective cohort study and four case–control studies) with more than 6 million participants met the eligibility criteria and were included in this meta-analysis. The pooled OR of schizophrenia in patients with psoriasis versus subjects without psoriasis was 1.41 (95% confidence interval, 1.19–1.66). The statistical heterogeneity was low with an I2 of 33%. Conclusion: This systematic review and meta-analysis demonstrated a significantly increased risk of schizophrenia among patients with psoriasis.
13 citations
TL;DR: For the treatment for Lisfranc injuries, primary arthrodesis was superior to ORIF based on a higher AOFAS score, better return to duty rate, lower postoperative pain, and lower requirement for internal fixation removal.
Abstract: Objective: Multiple studies have compared primary arthrodesis versus open reduction with internal fixation (ORIF) for surgical treatment of fractures of the Lisfranc joint, but their results have been inconsistent. Therefore, the present systematic review and meta-analysis was performed to compare the clinical efficacy of arthrodesis versus ORIF for the treatment of Lisfranc injuries. Methods: Through searching the Embase, PubMed, PMC, CINAHL, PQDT, and Cochrane Library databases (from July 1998 to July 2018), we identified five case-controlled trials and two randomized controlled trials that compared the clinical efficacy of primary arthrodesis and ORIF for treating Lisfranc injuries. The extracted data were analyzed using Review manager 5.3 software. Results: Through comparisons of data for primary arthrodesis and ORIF groups, we found no significant differences in the anatomic reduction rate, revision surgery rate, and total rate of complications between the different treatment approaches. However, arthrodesis was associated with a significantly better American Orthopedic Foot and Ankle Society (AOFAS) score, return to duty rate, and visual analog scale score with a lower incidence of hardware removal compared with ORIF. Conclusions: For the treatment for Lisfranc injuries, primary arthrodesis was superior to ORIF based on a higher AOFAS score, better return to duty rate, lower postoperative pain, and lower requirement for internal fixation removal. Further evidence from future randomized controlled trials with higher quality and larger sample sizes is needed to confirm these findings.
13 citations
9 citations
TL;DR: Although India has shown a decreasing trend in premature mortality because of NCDs in the past decade, the rate of decrease is not on par to achieve the global “25 × 25” target.
Abstract: Background: Unconditional probability of dying because of four major non-communicable diseases (NCDs) between 30 and 70 years of age is the selected global indicator to measure the impact of NCD prevention and control programs. Objective: To calculate the unconditional probability of dying and age-specific mortality rate because of major NCDs in India from 2001 to 2013. Methods: This study used multiple data sources that are available in the public domain—Census 2001 and 2011, Sample Registration System, causes of death reports in 2001–03, 2004–06, and 2010–13. Unconditional probability of dying between ages 30 and 70 years during 2001, 2006, and 2013 was calculated by the formula suggested by the World Health Organization. Line graphs were used to depict time trends in age-specific mortality rates over the years in four major NCDs (cardiovascular diseases, cancer, diabetes, and chronic respiratory diseases). Results: The age-specific mortality rate because of four NCDs showed a decrease of 51 deaths per 100,000 population from 2001 to 2013. Of the four NCDs, age-specific mortality rate was highest in cardiovascular diseases (238.2/100,000 population) and least in diabetes mellitus (21.9/100,000 population); it was 76.3 and 58.2/100,000 population for cancer and chronic respiratory diseases, respectively. The probability of dying was very less and was almost the same from 30 to 44 years of life and increased steeply after that till 70 years of life; and it was more in males (24%) compared with females (17.4%). Conclusion: Although India has shown a decreasing trend in premature mortality because of NCDs in the past decade, the rate of decrease is not on par to achieve the global “25 × 25” target.
9 citations
9 citations
TL;DR: In this population, strong correlation between BMI and BF% particularly at higher level of BMI and in younger females is found, which is a better predictor of cardiovascular morbidity and mortality than body mass index.
Abstract: Introduction: Body adiposity measured by percentage of body fat (BF%) is found to be better predictor of cardiovascular morbidity and mortality than body mass index (BMI). Limited information exists showing relationship between BMI and BF% in North Indian population. Objectives: To study the relationship between BMI and BF% among North Indian adult females across various age strata and level of BMI. Materials and Methods: This was a cross-sectional study conducted at Ballabgarh Health and Demographic Surveillance Site (HDSS) among randomly selected females. BMI using standard techniques and BF% using bioelectrical impedance analysis was estimated. Linear regression was performed using general linear model with BF% as dependent variable and BMI as main independent variable. Results: Mean (±2 SD) age of participants was 41.3 ± 15.7 years. Mean BMI (±SD) was 23.3 (±4.6) kg/m2, whereas mean fat mass (±2 SD) and BF% (±95% CI) was 19.2 (±7.9) kg and 33.6 (±6.9) %. BMI and BF% were highly correlated among obese (r = 0.77), whereas least correlated (r = 0.32) in underweight females. Across age strata, correlation between BMI and BF% was maximum in 18–35 years age group (r = 0.95), whereas least in females ≥56 years (r = 0.67). Age and BMI together predicted 73% of variability in BF% in hierarchical linear regression model. Conclusions: In this population, we have found strong correlation between BMI and BF% particularly at higher level of BMI and in younger females. There is need to conduct more robust prospective longitudinal studies to assess BF%, which is a better predictor of cardiovascular morbidity and mortality.
8 citations
TL;DR: Poor baseline lung function predicts a short-term improvement in exercise capacity and quality of life in COPD patients, whereas osteoporosis is a negative predictor of PR response.
Abstract: Context: Pulmonary rehabilitation (PR) has become a standard of care in the management of chronic obstructive pulmonary disease (COPD). However, a significant proportion of the patients do not show benefit after the PR program. Aims: The study was planned to find different patient- and/or disease-related factors that may predict response to PR in stable COPD. Subjects and Methods: A total of 102 stable COPD patients were prospectively enrolled. Baseline evaluation and investigations, including spirometry, arterial blood gas analysis, and bone mineral density assessment, were done. Thereafter, all patients underwent an 8-week comprehensive outpatient PR program that consisted of exercise training, education, nutritional, and psychological counseling. The response to PR was dichotomously (yes/no) defined by the combined improvement in exercise tolerance (6-min walk distance [6MWD] +54 m) and quality of life (St. George's Respiratory Questionnaire [SGRQ] score - 4 points) measured before and after the program. Thereafter, different predefined factors were analyzed for their possible association with the PR response. Results: A total of 80 patients (78.4%) completed the PR program and were subjected for analysis. Out of them, 42 (52.5%) showed improvement in both 6MWD and SGRQ score (46 in 6MWD and 54 in SGRQ score). After application of multivariate logistic regression analysis, forced expiratory volume in 1 s
TL;DR: Transoral endoscopic thyroidectomy is a safe, feasible, and minimally invasive technique with excellent cosmetic results.
Abstract: Background: Thyroid Natural Orifice Transluminal Endoscopic Surgery (NOTES) or transoral endoscopic thyroidectomy using vestibular approach is a recent advance embraced by the surgical community because of its potential for a scar-free thyroidectomy. In this article, we present our initial experience with this technique. Materials and Methods: We used a three-port technique through the oral vestibule, one 10 mm port for the laparoscope and two additional 5 mm ports for the endoscopic instruments required. The carbon dioxide insufflation pressure was set at 12 mm of Hg. Anterior cervical subplatysmal space was created from the oral vestibule down to the sternal notch, and the thyroidectomy was done using conventional laparoscopic instruments and a harmonic scalpel. Results: From May 2016 to December 2017, we have performed ten such procedures in the Department of General Surgery in our hospital, which is a tertiary referral center. Six patients had solitary thyroid nodules, for which a hemi-thyroidectomy was done. Four patients had multi-nodular goiter and total thyroidectomy or near-total thyroidectomy was done. The preoperative fine-needle aspiration cytology (FNAC) was suggestive of Bethesda class 2 lesions in all the patients with multinodular goiter and in five of the six patients with solitary nodular goiter. Only one patient with solitary nodular goiter had a Bethesda class 3 lesion on FNAC. The final histopathological report of the specimen was benign, either colloid goiter, or degenerative nodule in all cases of multinodular goiter and in four cases of solitary thyroid nodule. In one Bethesda class 2 solitary nodule, the histopathological report was suggestive of follicular carcinoma; in the Bethesda class 3 solitary nodule, the histopathological report was suggestive of follicular variant of papillary carcinoma. No complication such as temporary or permanent vocal cord paralysis, hypoparathyroidism, subcutaneous emphysema, pneumomediastinum, tracheal injury, esophageal injury, mental nerve palsy, or surgical site infection was found postoperatively. However, two patients developed small hematomas in the midline. Conclusion: Transoral endoscopic thyroidectomy is a safe, feasible, and minimally invasive technique with excellent cosmetic results.
TL;DR: The natural history of CF lung disease is one of chronic progression with intermittent episodes of acute worsening or “pulmonary exacerbations” that impact on survival, reduce health-related quality of life due to hospitalization, and increase health costs.
Abstract: Cystic fibrosis (CF) is characterized by a progressive decline in pulmonary function secondary to chronic lung infections, exocrine pancreatic insufficiency leading to malnutrition, liver disease, and growth impairment. Pathological, functional, and imaging studies all support the presence in early life of significant abnormalities in the small airways in individuals who have CF.[1] CF lung disease can vary widely in its severity and symptoms and can mimic other diseases such as asthma or bronchitis, making diagnosis and management challenging.[2] The natural history of CF lung disease is one of chronic progression with intermittent episodes of acute worsening or “pulmonary exacerbations.” These impact on survival in CF, reduce health-related quality of life due to hospitalization, and increase health costs.[3]
TL;DR: The importance of pharmacovigilance for biosimilars is discussed, how it is different from generics, and recommendations to sensitize clinicians and researchers about the requirement of a different approach to improve pharmacov vigilance for biosimilarars are provided.
Abstract: Biosimilars are being marketed in India since 2000. Like biologics, biosimilars have a large size, complex structure, and complicated manufacturing process, and they are produced in a living organism. It requires specialized delivery devices for administration and needs tighter temperature control to prevent degradation. As biosimilar development follows abbreviated pathway, adverse events (AEs) previously unknown during a clinical trial may be detected postmarketing. In India, the awareness on pharmacovigilance has increased significantly after implementation of the pharmacovigilance guidance in January 2018. However, biologics require tighter monitoring to ensure their safety and efficacy. This review article discusses the importance of pharmacovigilance for biosimilars, how it is different from generics, and provides recommendations to sensitize clinicians and researchers about the requirement of a different approach to improve pharmacovigilance for biosimilars. Pharmacovigilance for biosimilars is as important as it is for innovator biologics and more important than that for generics.
TL;DR: Four paediatric PVNS cases are being reported in this case series to highlight that PVNS should be considered in the differential diagnoses of chronic monoarthritis and that the radiologist and clinician should collaborate carefully while managing any child with Monoarthritis to ensure that the diagnosis of PVNS is not missed.
Abstract: Pigmented villonodular synovitis (PVNS) is a rare benign disorder of a joint which affects its synovium, tendon sheaths and bursas. While most cases of PVNS are adult patients aged between 20-50 years, few afflicted children have also been reported. Clinical signs of PVNS are insidious and non-specific. Pain, swelling and stiffness are the major symptoms. Magnetic Resonance Imaging (MRI) is the best radiological method for diagnosis of PVNS, as the initial X-ray is normal in early phase of disease in most cases. Therefore, diagnosis is often delayed or confused with mechanical disorders, haemophilic arthropathy, tuberculosis, juvenile idiopathic arthritis (JIA), and other disorders. Four paediatric PVNS cases are being reported in this case series with the aim to highlight that PVNS should be considered in the differential diagnoses of chronic monoarthritis. Two of our cases were initially misdiagnosed as JIA and the remaining two as Familial Mediterranean fever (FMF). They did not respond to conventional anti-inflammatory treatment and eventually only benefited from surgery. These four cases emphasize that the radiologist and clinician should collaborate carefully while managing any child with monoarthritis to ensure that the diagnosis of PVNS is not missed.
TL;DR: Burden of maternal depression is high among mothers of infants who attended immunization clinic in a rural medical college in central India and is significantly associated with nonresponsive feeding practices.
Abstract: Context: Globally, around half of all under-5 deaths are attributable to undernutrition. The magnitude of child undernutrition in India is one of the highest in the world. Responsive feeding that has the potential to optimize nutrition and development depends on a “healthy mother”. Objectives: The objective of this study was to find out the magnitude and determinants of maternal depression among mothers of infants who attended immunization clinic in a rural medical college in central India and observe its association with infant-feeding practices and nutritional status of infants. Study Design: This was an analytical cross-sectional study. Materials and Methods: Study was conducted among consecutively chosen 300 mothers and their infants who visited the immunization clinic of hospital during May-September, 2016. Data were collected individually by interviewing each mother, and anthropometry of her infant was done. The mothers with depression were diagnosed according to the 10-item Edinburgh Postnatal Depression Scale. Magnitude of depression has been reported using frequency and percentage, whereas association has been studied using prevalence odds ratio with 95% confidence interval (CI) and logistic regression at 0.05 significance level. Results: The magnitude of maternal depression was 19% (95% CI 14.4-23.5). Mothers with depression had significantly higher odds for not indulging in responsive feeding. Maternal education had significant association with maternal depression after adjusting for other variables. Conclusions: Burden of maternal depression is high among mothers of infants who attended immunization clinic in a rural medical college in central India and is significantly associated with nonresponsive feeding practices.
TL;DR: The first case of possible aspergillous FM in a young pregnant woman is reported, and it is reported that the mediastinitis is caused by fungi, particularly Aspergillus species.
Abstract: Fibrosing mediastinitis (FM) is characterized by extensive and invasive fibro-inflammatory proliferation, triggered by a delayed hypersensitivity reaction to variety of infective or noninfective stimuli. The infective agents often have a geographic distribution such as Histoplasma capsulatum in North America and Mycobacterium tuberculosis in Asian regions. In few reports, the mediastinitis is caused by fungi, particularly Aspergillus species. We report the first case of possible aspergillous FM in a young pregnant woman.
TL;DR: The current meta-analysis found that the risk of GERD was numerically lower among statin users although the pooled result did not reach statistical significance, and more studies are still needed to further clarify this potential benefit of statins.
Abstract: Background/Objectives: Gastroesophageal reflux disease (GERD) is one of the common gastrointestinal disorders worldwide. Recent epidemiologic studies have suggested that use of statins may lower the risk of GERD although the results from different studies were inconsistent. This systematic review and meta-analysis were conducted with the aim to summarize all available data. Methods: A systematic literature review was performed using MEDLINE and EMBASE database from inception to December 2017. Cohort, case-control, and cross-sectional studies that compared the risk of GERD among statin users versus nonusers were included. Pooled odds ratio (OR) and 95% confidence interval (CI) were calculated using a random-effect, generic inverse variance method. Results: A total of 4 studies (1 case control, 1 cohort, and 2 cross-sectional studies) with 14,505 participants met the eligibility criteria and were included in the meta-analysis. The risk of GERD among statin users was numerically lower than nonusers with the pooled OR of 0.89 but the result did not achieve statistical significance (95% CI, 0.60–1.33). The statistical heterogeneity in this study was moderate (I2 = 54%). Conclusions: The current meta-analysis found that the risk of GERD was numerically lower among statin users although the pooled result did not reach statistical significance. Therefore, more studies are still needed to further clarify this potential benefit of statins.
TL;DR: As a graduate medical student, this paper calls on peer medical students to make an informed decision in refraining from submitting their research work to MSJs for four primary reasons, and highlights the joint duties of medical schools, undergraduate research committees, institutional review boards and mentors in publishing the student-authored research work in the professional journals, rather than the MSJs.
Abstract: Medical student journals (MSJs) refer to a cluster of entirely student-led periodicals that publish student-authored articles. A recent review showed that MSJs characteristically employ a student-friendly and feeble peer review process, which is largely associated with poor quality of published articles. Herein, as a graduate medical student, I call on peer medical students to make an informed decision in refraining from submitting their research work to MSJs for four primary reasons. These reasons, generally, include: 1) opaque peer-review process, 2) lack of MEDLINE® indexing, 3) absence of official journal impact factor scores, and 4) poor article visibility and exposure to scientific community. Furthermore, I encourage students to take advantage of the existing opportunities provided by the professional MEDLINE®-indexed journals in disseminating their research work. These opportunities include: 1) the absolute welcoming calls for student-authored contributions, and 2) the designated 'student contribution corners'. Lastly, I succinctly highlight the joint duties of medical schools, undergraduate research committees, institutional review boards and mentors in publishing the student-authored research work in the professional journals, rather than the MSJs.
TL;DR: There are so many hurdles for optimal working that completion of an emergency laparotomy in children in 100 min can be considered a realistic target for improving post-operative outcome, and at an operative duration of <123.50 min, mortality rates within acceptable limits can be achieved.
Abstract: Introduction: Operative duration is an important but under-studied predictor of mortality in emergency laparotomies. Aims and Objectives: The primary objective of this study was to quantify the effect of duration of emergency laparotomy in children on mortality; and to identify a rough cut-off duration of laparotomy to serve as a guide so that a laparotomy can be planned to optimize pediatric surgical patient outcome. Materials and Methods: This is a prospective study conducted in a government tertiary teaching institution over a period of 24 months. All children in the age group of 5–10 years presenting in the emergency department with Pediatric Risk of Mortality III score ≤8, undergoing emergency laparotomy in emergency operation theater, were included. Observations and Results: In all, 213 children were included in the study. The mean time from presentation to shifting to the operating room was 3.7 h. The mean operative duration was 108 min. The mean operative time in survived patients was 102 min as compared to 135 min in expired patients (P
TL;DR: There was significant decline in the incident number of measles cases based on worldwide, regional, and income group estimates, but insufficient to achieve the measles elimination target by 2020.
Abstract: Background: Decline in measles cases has not been uniform across countries and regions. Hence, we assessed the trend of measles from 1980 to 2016 with respect to WHO regions, World Bank income groups, and globally. Methods: We have conducted secondary data analysis by using the data on measles incidence from Global Health Observatory. For clustering adjustment, random intercept modeling with negative binomial distribution was used. Results: Globally, there was decline in the measles incidence from 4211,431 in 1980 to 132,325 in 2016. This accounts for around 8% decline in the measles cases every year (IRR – 0.92, P
TL;DR: This study validates the formulae derived in the earlier study to predict thyromental, mentohyoid, and sternomental distances in children with no obvious external airway anomalies and extends the applicability of these formulAE in obese children and those with craniofacial anomalies coming for general anesthesia and surgery.
Abstract: Background: Preoperative airway evaluation in children is an important part of routine preanesthetic evaluation before surgery. External airway measurements, viz., thyromental, mentohyoid, and sternomental distances, while being growth dependent, could identify pediatric patients with potentially difficult airways. Objectives: This study was conducted to validate the age- and height-based formulae, derived from a previous study conducted in our institute, to predict thyromental distance, sternomental distance, and mentohyoid distance in relation with the height and age of pediatric patients. Design: Prospective cross-sectional single arm observational study. Setting: Tertiary level university teaching hospital from July 2015 to December 2016. Patients: Children (202) in the age group of 3-15 years with no obvious external airway anomaly scheduled for elective surgery under general anesthesia. Outcomes Measured: The thyromental, mentohyoid, and sternomental distances were measured preoperatively. The same parameters were then calculated based on age- and height-related formulae derived in the earlier study. Results: Bland-Altman analysis of the sample patients showed a mean difference (bias) between measured and calculated values ranging from 0.14 to –0.60 (3 - 13%). Overall agreement in terms of bias were found to be more with height-based equation for mentohyoid distance and thyromental distance and age-based equation for sternomental distance. Conclusion: Our study validates the formulae derived in the earlier study to predict thyromental, mentohyoid, and sternomental distances in children with no obvious external airway anomalies. Further studies are needed to extend the applicability of these formulae in obese children and those with craniofacial anomalies coming for general anesthesia and surgery.
TL;DR: SpLD is a cost-intensive disability (intangible > indirect > direct > direct costs).
Abstract: Aims: The primary objective of the present study was to evaluate the economic burden of specific learning disability (SpLD) by estimating its direct, indirect, and intangible costs. A secondary objective was to assess the impact of variables on the economic burden. Settings and Design: Cross-sectional single-arm descriptive study. Setting: Learning disability clinic in a public medical college in Mumbai. Subjects and Methods: The study cases (aged ≥8 years) were recruited by non-probability sampling. A structured questionnaire was used to interview the parent/guardian to collect data related to direct and indirect costs. Intangible costs data were collected by documenting the willingness-to-pay value using the contingent valuation technique. Statistical Analysis Used: A quantile regression model was used to assess the impact of predictor variables on the costs. Results: The direct, indirect, and intangible costs due to SpLD were Indian Rupees (INR) 5,936,053, 29,261,220, and 42,295,000, respectively. Indirect costs comprised 83.1% of the total costs. Expenditure on tuitions and remedial education comprised 61.61% and 64.39% of the indirect and direct costs, respectively. The average annual learning disability clinic costs were INR 2,169,888. The average annual total costs per student were INR 90,773. Longer duration of poor school performance was predictive of higher direct, indirect, and total costs; and higher socioeconomic status was predictive of lower intangible costs. Conclusion: SpLD is a cost-intensive disability (intangible > indirect > direct costs). Tuitions, which are not the therapy for SpLD, are the most costly component of indirect costs. Remedial education is the most costly component of direct costs.
TL;DR: A seven-year-old male, known case of beta-thalassemia major, on irregular packed cell transfusions and non-compliant with chelation therapy, presented with congestive cardiac failure and required repeat mechanical ventilation for 12 days for ICH.
Abstract: Intracranial hemorrhage (ICH) is rarely seen in patients with thalassemia. A seven-year-old male, known case of beta-thalassemia major, on irregular packed cell transfusions (elsewhere) and non-compliant with chelation therapy, presented with congestive cardiac failure (Hb-3 gm/dl). He received three packed red cell transfusions over 7 days (cumulative volume 40 cc/kg). On the 9th day, he developed projectile vomiting and two episodes of generalized tonic-clonic convulsions with altered sensorium. He had exaggerated deep tendon reflexes and extensor plantars. CT-scan of brain revealed bilateral acute frontal hematoma with diffuse subarachnoid hemorrhage (frontal and parietal). Coagulation profile was normal. CT-angiography of brain showed diffuse focal areas of reduced caliber of anterior cerebral, middle cerebral, and basilar and internal carotid arteries (likely to be a spasmodic reaction to subarachnoid hemorrhage). He required mechanical ventilation for 4 days and conservative management for the hemorrhage. However, on the 18th day, he developed one episode of generalized tonic-clonic convulsion and his sensorium deteriorated further (without any new ICH) and required repeat mechanical ventilation for 12 days. On the 28th day, he was noticed to have quadriplegia (while on a ventilator). Nerve conduction study (42nd day) revealed severe motor axonal neuropathy (suggesting critical illness polyneuropathy). He improved with physiotherapy and could sit upright and speak sentences at discharge (59th day). The child recovered completely after 3 months. It is wise not to transfuse more than 20 cc/kg of packed red cell volume during each admission and not more than once in a week (exception being congestive cardiac failure) for thalassemia patients.
TL;DR: With increase in demand for efficient heath care services, academic excellence rising with advancements, dealing with high expectations and time limits in life and death situations, better outputs and increased responsibility of the patient care, the stress has increased manifolds.
Abstract: Stress is perceived as an omnipotent entity in today’s world. It can be explained as difficulty in coping or inability to match to the pressures posed upon. The medical profession is considered to be exacting and stressful. With increase in demand for efficient heath care services, academic excellence rising with advancements, dealing with high expectations and time limits in life and death situations, better outputs and increased responsibility of the patient care, the stress has increased manifolds.[1]
TL;DR: The case brings forth the need to recognize the condition of basal ganglia stroke secondary to mineralizing angiopathy considering the risk of recurrence to occur as far as 18 months after the first stroke.
Abstract: Basal ganglia stroke secondary to mineralizing angiopathy of lenticulostriate arteries is a well-recognized clinical entity following minor head trauma in children. Recurrences are uncommon, and the majority of these recurrences occur within a few months of initial insult. We report a 2-year-old boy who developed recurrence of basal ganglia stroke after a latency of 18 months from the time of first unrecognized insult at 6 months of age. The case brings forth the need to recognize the condition of basal ganglia stroke secondary to mineralizing angiopathy considering the risk of recurrence to occur as far as 18 months after the first stroke.