Adverse reaction profile of sulfasalazine and its persistence in chronic therapy of rheumatoid arthritis and spondyloarthritis: A multicentric observational study.

OBJECTIVES: Sulfasalazine has been widely used in treatment of rheumatoid arthritis and spondyloarthritis. This study aims to assess persistence with sulfasalazine and also frequency and severity of adverse drug reactions (ADRs) encountered with this very well-established disease-modifying anti-rheumatoid drug. MATERIALS AND METHODS: This retrospective study was done in 1,114 patients from medicine and rheumatology outpatient departments of six centers across India. The inclusion criteria was patients taking sulfasalazine. Patients receiving sulfasalazine for rheumatoid arthritis or spondyloarthritis were selected and details on drugs used, duration of taking sulfasalazine, ADRs to sulfasalazine and whether sulfasalazine had to be stopped due to ADRs were analyzed. RESULTS: Of the total of patients included in the study, 10.1% had ADRs with sulfasalazine, and stopped the drug. Gastritis, deranged liver enzymes, hepatitis, skin rashes were the most commonly encountered ADRs. Of the total number of patients recruited for the study, 11% were lost to follow-up, as most of the centers were army hospitals and the officers and staff were posted to other places. Sulfasalazine was taken for less than 1 month by 3.8% patients while 12.5% had taken the drug for less than 6 months. Of the study patients, 28.6% had taken the drug for 24 - 60 months and 4.6% (51 patients) had taken it for more than 5 years. It was found that ADRs were most commonly encountered within the first year of using the drug, and persistence was seen in patients on long-term therapy. CONCLUSION: Sulfasalazine is a safe option in chronic therapy of rheumatoid arthritis and spondyloarthritis. Although frequency of ADRs with patients taking sulfasalazine is minimal, it did necessitate the stoppage of drug. If not well tolerated, sulfasalazine would not have been continued for more than 12 months as evidenced from this study.

Describing the Clinical and Laboratory Features and HLA-B Pattern of Adult-Onset Idiopathic Autoimmune Uveitis at a Tertiary Hospital in South India: A Cross-Sectional Study.

INTRODUCTION: There is a scarcity of information available on clinical and laboratory features of adult-onset idiopathic autoimmune uveitis. Therefore, we conducted a single centre descriptive cross-sectional study. Patients and Methods. A chart review of all patients with idiopathic autoimmune uveitis with onset after 18 years of age who were referred to the rheumatology department between January 2017 and December 2018 was performed. Their clinical features, demographic features, and HLA-B genotypes were documented and described. RESULTS: Out of 210 patients referred to rheumatology, 66 were found to have uveitis, and 16 of these had an adult-onset idiopathic autoimmune uveitis. Apart from a slight female preponderance (62.5%), our patients were characterized by a high proportion of panuveitis (4 out of 16, i.e., 25%). There was an increased frequency of occurrence of synechiae (5 out of 16, i.e., 31.3%), retinal vasculitis (4 out of 16, i.e., 25%), optic disc edema (3 out of 16, i.e., 18.8%), and cystoid macular edema (seen in 2 patients, i.e., 12.5%). These features correlated with the anatomical subtypes. Retinal vasculitis and optic disc edema present in three fourth of all panuveitis cases were the most prominent features. The odds of finding HLA-B∗35 in retinal vasculitis were 33 times higher than odds of finding it in idiopathic autoimmune uveitis patients not having retinal vasculitis (OR 33; 95% CI 1.6-698). CONCLUSION: Idiopathic autoimmune uveitis in our patients is characterized by a high frequency of panuveitis and retinal vasculitis, and complications with a probable association between HLA-B∗35 and retinal vasculitis.

Assessment of Disease Activity in Rheumatoid Arthritis: A Comparative Study of Clinical and Laboratory Evaluation with Musculoskeletal Ultrasonography Assessment.

BACKGROUND: Rheumatoid arthritis (RA) is a chronic inflammatory disease and musculoskeletal ultrasonography (USG) is gaining popularity for assessing the disease activity bed side, objectively and cost effectively. There is paucity of such studies from India which establish the correlation between RA disease activity and musculoskeletal USG. OBJECTIVE: The objective of this study was to compare the disease activity scores in RA patients, assessed by 'clinical and laboratory evaluation' with 'musculoskeletal ultrasound scoring of the affected joints. METHODOLOGY: It was a cross sectional study conducted from December 2015to May 2017. We enrolled the diagnosed patients of RA, having at least one USG assessable joint with definite clinical synovitis. Disease activity was assessed by swollen joint count, tender joint count, Clinical Disease Activity Index (CDAI), Disease Activity Score (DAS) 28 ESR and DAS 28 CRP. Musculoskeletal USG was performed by experienced radiologist. Grayscale scores (GSUS) and Power Doppler scores (PDUS) were calculated in 22 joints as per SONAR criteria and each joint was examined as per standardized score. RESULTS: Our study showed that DAS 28 CRP, DAS 28 ESR, CDAI, tender joint count and swollen joints count had positive correlation (p<0.001) with various ;musculoskeletal USG scores, whereas ESR and CRP failed to show any significant correlation.;Conclusion:;;GSUS-PDUS can be used for diagnosing joint space narrowing, joint effusion, and synovial thickening.;PD may become a cost-effective alternative to gadolinium enhanced MRI.;Strong correlation exists between USG and physical examination of joint swelling as;well as disease activity scores in RA patients.

Improving medical stores management through automation and effective communication.

BACKGROUND: Medical stores management in hospitals is a tedious and time consuming chore with limited resources tasked for the purpose and poor penetration of Information Technology. The process of automation is slow paced due to various inherent factors and is being challenged by the increasing inventory loads and escalating budgets for procurement of drugs. METHODS: We carried out an indepth case study at the Medical Stores of a tertiary care health care facility. An iterative six step Quality Improvement (QI) process was implemented based on the Plan-Do-Study-Act (PDSA) cycle. The QI process was modified as per requirement to fit the medical stores management model. The results were evaluated after six months. RESULTS: After the implementation of QI process, 55 drugs of the medical store inventory which had expired since 2009 onwards were replaced with fresh stock by the suppliers as a result of effective communication through upgraded database management. Various pending audit objections were dropped due to the streamlined documentation and processes. Inventory management improved drastically due to automation, with disposal orders being initiated four months prior to the expiry of drugs and correct demands being generated two months prior to depletion of stocks. The monthly expense summary of drugs was now being done within ten days of the closing month. CONCLUSION: Improving communication systems within the hospital with vendor database management and reaching out to clinicians is important. Automation of inventory management requires to be simple and user-friendly, utilizing existing hardware. Physical stores monitoring is indispensable, especially due to the scattered nature of stores. Staff training and standardized documentation protocols are the other keystones for optimal medical store management.

"Technology Proficiency" in Medical Education: Worthiness for Worldwide Wonderful Competency and Sophistication.

Purpose: Advances in bioinformatics, information technology, advanced computing, imaging techniques are changing fundamentally the way physicians define, diagnose, treat, and prevent disease. New disciplines - Artificial Intelligence, Machine Learning, Computational Biology - are improving healthcare. Digital health solutions have immense scope. Education and practice need to keep pace. Methods: We aimed at assessment of "Technology proficiency" required by medical graduates and its implementation, if found useful. All this in a conceptual framework of "TP" model, having categories (a) proper assessment (b) pertinent treatment (c) progress monitoring (d) prevention applications (e) professional standards. A search of the literature was performed using MedLine & Cochrane Central Register of Controlled Trials databases, for systematic reviews and meta-analysis articles published in the last five years using keyword "technology". Analysis of those relevant to the role all medical graduates should play. An analysis of worldwide statutory medical institutions guidelines. Results: Twenty-three systematic studies and meta-analysis were studied. Eighteen show clear evidence for 'Technology proficiency", while 5 recommend further studies. The findings are discussed suiting the roles of doctors in the "TP" model. Medical institutions guidelines worldwide diligence suggests need of including "Technology proficiency" as a definite and distinct strategic plan. Medical Council of India mandates "use information technology for appropriate patient care and continued learning". General Medical Council, UK and Medical Council India have been proactive in technology training. GMC recommends technology use for learning, prescribing, communication, and interpersonal skills. It should be expanding technology proficiency in practice as an essential professional capability. Conclusion: "Technology proficiency" is found pertinently fruitful. It should be included as a definitive requirement and a distinct strategic plan worldwide. Modern curriculum development is proposed (i) Educational goals and objectives as the proposed Conceptual framework "Technology proficiency" model (ii) Instructional strategies 'Five Bs' (iii) Implementation 'Five Ms'.

Impact of Pelvic Bone Anatomy on Inguinal Hernia and the Role of Radiological Pelvimetry.

Introduction One of the most prevalent disorders treated by general surgeons is inguinal hernias. Many of the etiological factors that lead to hernia development are unknown. This study looked at the role of pelvic bone anatomy in the development of inguinal hernia. The pubic tubercle's location (as measured by the Radoievitch angle) and its relationship to the formation of inguinal hernia, as well as its function in the pathophysiology of various forms of inguinal hernia, were investigated. Materials and methods From October 2019 to June 2021, a prospective case-control study with 70 individuals over the age of 18 years in each arm was conducted in the Department of General Surgery at our tertiary care institution. Plain digital X-ray radiography of the pelvis, including bilateral hips, was taken in the anteroposterior (AP) view with the patient in the supine position, and the Radoievitch angle and Ami line were measured using suitable measuring instruments. The required information for patients in both groups was tallied and examined in a data sheet. Results Between the case and control groups, there was a statistically significant difference in the mean Radoievitch angles and the mean length of the Ami line (42.46 +/-2.442 degrees vs 40.91 +/-2.547 degrees; p<0.05); (8.54+/-1.059 cm vs 7.27+/-1.034 cm; p<0.05). There was a statistically significant increase in the Radoievitch angle of patients with bilateral hernias compared to unilateral hernias (p-value <0.01), as well as indirect hernias compared to other forms of hernias (p-value <0.05). Conclusion The probability of having an inguinal hernia was higher when the Fruchaud region was increased, as indicated by a larger Radoievitch angle or a longer Ami line. A low-lying pubic tubercle increased the likelihood of bilateral and indirect inguinal hernias. Pelvimetry is an easy test that should be considered on a routine basis and can be applied accurately in all patients. Surgeons can employ pelvimetry to identify patients who are more likely to benefit from non-mesh repairs.

Studying the Relation Between Fibromyalgia Severity and Neutrophil-to-Lymphocyte Ratio, Platelet-to-Lymphocyte Ratio, and Mean Platelet Volume.

BACKGROUND: Fibromyalgia is characterized by chronic widespread pain, which has been linked to neuroinflammation. Hematological indices, i.e., neutrophil-to-lymphocyte ratio (NLR), platelet-to-lymphocyte ratio (PLR), and mean platelet volume (MPV) have been shown to be effective markers in neurological diseases like depression. AIMS: To study the association between fibromyalgia severity and the hematological indices (NLR, PLR, and MPV). SUBJECTS AND METHODS: This was a hospital-based cross-sectional study of fibromyalgia patients satisfying the 2016 modification of the 2010/11 ACR criteria. Demographic and clinical characteristics were recorded along with fibromyalgia outcomes and hematological indices. Statistical analysis was done using descriptive statistics, ROC analysis using the Youden index, and Pearson and Spearman correlations. RESULTS: A total of 266 patients were recruited. The (mean ± S.D) NLR, MPV, and PLR were 1.92 ± 1.26, 8.94 ± 1.25, and 119.48 ± 76.91, respectively. Patients with severe visual analog scale (VAS) pain scores had lower MPV (8.8 ± 1.3) than those with mild/moderate pain (9.2 ± 1.1, p = 0.016). MPV showed a mild negative correlation with the Fibromyalgia Impact Questionnaire-Revised (FIQR) score (R2 -0.31 p 0.004). MPV threshold of 8.95 was discriminated severely from mild/moderate VAS-pain score with a sensitivity of 52.3 % and specificity of 66.7%. CONCLUSIONS: MPV can possibly be considered as a biomarker for predicting pain severity in fibromyalgia. Given its inexpensive nature, MPV can be used as a cost-effective method to assess fibromyalgia severity in rural India.

Adverse events associated with Covishield vaccination among healthcare workers in a tertiary hospital in South India.

Background: Vaccination is the most important prophylactic measure taken to curb COVID-19 pandemics. This study was undertaken to throw light on the safety of Covishield vaccine among health care workers (HCWs) and to assess the co-variates associated with incidence of adverse events. Methods: This prospective observational study was conducted in a tertiary care center in South India as part of the HCW vaccination drive. All consenting HCWs who received the first dose of Covishield vaccine and developed ADRs were included in this study. After vaccination, all beneficiaries were monitored for AEFI for a period of half an hour and later followed up through telephone and google survey forms on day 2 and day 7 of vaccination. The data was subsequently collated into spreadsheet format and analyzed. Results: The study included 1264 consenting healthcare workers who were predominantly youth, aged 15-24 years (n = 583, 46 %) and with a female preponderance of 76 % (n = 960). Past history of COVID-19 infections was reported among 4.6 % (58) of the study population. Postvaccination symptoms were majorly reported during the first (40 %) and second day (44 %) after vaccination with a high prevalence of both local (n = 1083, 85 %) and systemic symptoms (n = 1065, 84 %). The mean duration of symptoms was observed to be 1.4 ± 0.81 days post vaccination. Symptoms were observed significantly high among females (76.7 %, p = 0.013). The prevalence of systemic (88 % vs 80 %) (p < 0.001) and allergic symptoms (7 % vs 3 %; p = 0.03) were observed to be significantly high among respondents with <25 years of age. The systemic and allergic symptoms following vaccination were reported to be low among healthcare workers who had a previous history of COVID-19 infection. Conclusion: COVID vaccination has been observed to be safe and well tolerated with more systemic symptoms reported among younger age group and females.

Helical tomotherapy for prostate cancer radiation therapy: An audit of early toxicity and quality of life.

BACKGROUND: Radiation plays a major role in the management of localized prostate cancer (CaP). There are limited studies reporting the quality of life (QOL) and toxicity with CaP tomotherapy. MATERIALS AND METHODS: This is a single-institutional prospective observational study evaluating the acute toxicity and QOL of patients with CaP receiving tomotherapy from May 2018 to October 2019. Toxicity assessed using radiation therapy oncology group toxicity grading. QOL assessed using International Prostate Symptom Score (IPSS) and QOL score. RESULTS: A total number of 74 patients received radiation therapy (RT), of which 25 had postoperative RT and 49 had radical RT. The median age was 71 years. During RT, 8 (10.8%) had Grade 2 gastrointestinal (GI) and 4 (5.4%) had Grade 2 genito urinary (GU) toxicities. At 3 months, 1 (1.4%) had Grade 2 GI, 1 (1.4%) had Grade 2 GU, and 1 (1.4%) had Grade 3 GU toxicities. At 6 months, 1 patient had Grade 2 GU and no Grade 2 GI toxicity noted. In postoperative RT Group, 2 (8%) Grade 2 GI and 1 (1.4%) Grade 2 genitourinary toxicity reported during radiation. At 3 months, 1 (1.4%) Grade 2 GI, 1 (1.4%) G2 GU, and 1 (1.4%) G3 GU toxicities noted. At 6 months, no ≥ Grade 2 noted. In radical RT group, during radiation 6 (12.2%) Grade 2 GI and 3 (6.1%) Grade 2 GU recorded. At 3 and 6 months, no ≥ Grade 2 GI/GU toxicity was recorded. No Grade 3/Grade 4 observed in radical RT group. One patient in radical RT and one in postoperative RT had severe IPSS symptom score. Results are comparable to reported studies. CONCLUSION: Our initial clinical experience with helical tomotherapy in CaP confirms lower rate of toxicities and no significant worsening of QOL with RT.

Uncontrolled Blood Pressure and Associated Factors Among Persons With Diabetes: A Community Based Study From Kerala, India.

The coexistence of raised blood pressure (BP) in people with type 2 diabetes mellitus (T2DM) is a major contributor to the development and progression of both macrovascular and microvascular complications. The aim of our study was to determine the prevalence of uncontrolled BP and its associated factors in persons with T2DM in a district in Kerala. METHODS: The study was conducted in Ernakulam district in Kerala, and a total of 3,092 individuals with T2DM were enrolled after obtaining consent. Those with a BP "above or equal to 140 mmHg" and/or "above or equal to 90 mmHg" were thus considered to have uncontrolled BP. If the BP was equal or >140 and/or 90 mmHg, a repeat reading was taken after 30 min and the average of the two was considered. Basic demographic details were enquired along with electronic measurement of BP, HbA1c estimation and screening for diabetic retinopathy, peripheral arterial disease (PAD), and peripheral neuropathy. Quantitative and qualitative variables were expressed as mean (SD) and proportions, respectively. The model for determinants of uncontrolled BP was developed adjusting for age, gender, education, duration of diabetes, occupation, body mass index (BMI) and clustering effect. RESULTS: The mean age of the study population was 59.51 ± 9.84 years. The mean duration of T2DM was found to be 11.3 ± 6.64 years. The proportion of uncontrolled HTN adjusted for clustering was 60% (95% CI 58 and 62%). Among them, only one in two persons (53.3%) had a history of hypertension. Age >60 years [adjusted odds ratio (aOR) 1.48, 95% CI 1.24, 1.76; p < 0.001], unemployment (aOR 1.33, 95% CI 1.01, 1.75; p < 0.01), duration of diabetes > 11 years (aOR 1.42, 95% CI 1.19, 1.68; p < 0.001), and BMI ≥23 (aOR 1.33, 95% CI 1.10, 1.59; p < 0.002) were found to be independent determinants of high BP levels when adjusted for the aforementioned variables, gender, education, and cluster effect. The association between complications, such as peripheral neuropathy, PAD, and retinopathy showed a higher risk among those with uncontrolled BP. Retinopathy was 1.35 times more (95% CI 1.02, 1.7, p < 0.03), PAD was 1.6 times more (95% CI 1.2, 2.07, p < 0.001), and peripheral neuropathy was 1.5 (95% CI 1.14, 1.9, p < 0.003) times more compared to their counterparts. CONCLUSION: Target BP levels were far from being achieved in a good majority of the persons with T2DM. To reduce further macrovascular and microvascular events among people with T2DM, effective awareness and more stringent screening measures need to be employed in this population.

Bone mineral density in Indian women with rheumatoid arthritis.

Osteoporosis (OP) is being increasingly recognized in inflammatory rheumatic diseases like rheumatoid arthritis (RA). Ethnicity influences bone mineral density (BMD) and fracture risk. Due to paucity of data on this aspect of RA from Asian countries including India, we prospectively studied 84 premenopausal women with RA of at least 2 years duration and 247 healthy, age (within 5 years) and sex-matched controls. A significant difference in BMD between patients and controls was observed only at the femoral neck. As many as 22% patients with RA exhibited osteoporosis at least one site in contrast to 9% controls. Nearly 40% of patients exhibited osteopenia at all the three sites. Modified Sharp score, disease duration and DMARD naive period were found to correlate with low BMD. However, on multivariate analysis, only modified Sharp score was shown to be significantly associated with low BMD. Our study draws attention to the poor bone health in Asian Indian women with RA.

Knowledge about COVID-19 Infection and Stress Levels among Ambulance Drivers during COVID-19 Pandemic — A Cross Sectional Study

Introduction : The medical personnel especially have to deal with both the Biological and Psychological consequences originating from the influence of virus. Emergency Care Units equipped with ambulance service always should be at the fore front to face all emerging untoward incidents. Ambulance Drivers often disregard their physical health and mental stress in order to fulfil the duties entrusted on them. Methodology : Cross-sectional questionnaire based on-line survey was conducted. Ambulance drivers were North and South India were taken as study subjects. Knowledge based questions and mental stress were assessed using Perceived Stress level Scale (PSS). The questionnaires were translated toTamil, Kannada, Telugu, Malayalam and Hindi languages. Chi-square test was done to find the association between variables. Results : Among the 101 respondents, 84.2% were having good knowledge about the pandemic. Statistically significant association between number of patients transported per day and the knowledge levels of Ambulance drivers was found (p =0.048)(Chi-square value=15.65). Drivers in Government sector were having more knowledge compared to private sector (p =0.038)(Chi square value=6.53). The perceived mental stress was found to increase with a greater number of patients being transported per day, which was statistically significant (p =0.001)(Chi-square value= 30.42). Conclusion : Knowledge regarding COVID-19 virus was adequate among the Ambulance Drivers. Knowledge was found to be more among drivers who work in Government medical establishments. Mental stress was more among drivers who transported more than 5 patients per day.

Combined steroid and lignocaine injection in resistant cases of tennis elbow: A prospective, interventional study from India.

BACKGROUND: Tennis elbow or lateral epicondylitis is a chronic, painful condition and is often resistant to conventional therapy. We evaluated the benefits of a combined steroid and lignocaine injection in resistant cases of tennis elbow. MATERIALS AND METHODS: In this prospective, interventional study, we included chronic lateral epicondylitis patients resistant to analgesics and physiotherapy. The pain was assessed by visual analog scale (VAS), and we included patients with a baseline VAS >4. All patients were given local infiltration at the painful site with methylprednisolone (1 ml) and lignocaine (1 ml) by the peppering technique. The primary outcome was the change in VAS from the baseline at the end of 7 and 28 days. The improvement is classified as good, moderate, or mild based on the reduction in VAS score by 3, 2, 1, respectively. Descriptive statistics and appropriate tests were used to analyze the results. RESULTS: The study population (n = 63; male: female - 33:30) had a mean age of 36.2 ± 4.5 years and disease duration of 17.4 ± 5.8 weeks. After 1 week, 55 patients showed good improvement, three patients showed moderate improvement, two patients showed mild improvement, and three patients had no improvement. The improvement persisted till 28 days in all the patients and one patient who had not improved after 7 days did not report for 28 days follow-up. CONCLUSION: Local infiltration with steroids and lignocaine is a useful modality of therapy for tennis elbow, especially in patients where ultrasonic therapy and conservative measures have failed.

Prevalence of left ventricular dysfunction in rheumatoid arthritis.

BACKGROUND: Rheumatoid arthritis (RA) is a polyarticular disorder with many extra-articular features. Cardiovascular disorders, including heart failure (HF), are the leading causes of mortality in RA patients. We studied the prevalence of left ventricular dysfunction (LVD) in patients with RA. MATERIALS AND METHODS: In this cross-sectional study, we evaluated 100 consecutive patients with RA (aged >18 years and duration >1 year) for the presence of LVD. We excluded patients with known cardiac and systemic disorders that may contribute to LVD. LVD is defined by the presence of either left ventricular systolic dysfunction (LVSD) or left ventricular diastolic dysfunction (LVDD), evaluated by the echocardiography. Descriptive statistics and relevant tests were used to analyze the results. RESULTS: The study participants (n = 100; 80F and 20M) had a mean age of 45 ± 11.8 years, duration of disease 7.4 ± 5.4 years, and disease activity score of 3.5 ± 1.1. A total of 46 patients had symptoms of HF, but only 14% of them had signs of HF. LVD was seen in 59 (LVSD-4, LVDD-50, and both together in 5) patients, and none of the participants had severe grades of LVSD and LVDD. LVD showed no relation to the age of the patients (P = 0.186) and it was more with increasing duration of RA (P < 0.001) and higher disease activity (P = 0.042). CONCLUSION: LVD is more common in RA patients, which increases the associated morbidity and mortality. Higher threshold is required by the family practitioners to perform a screening echocardiography in long-standing RA patients.

Assessment of Disease Activity in Rheumatoid Arthritis: A Comparative Study of Clinical and Laboratory Evaluation with Musculoskeletal Ultrasonography Assessment

Background: Rheumatoid arthritis (RA) is a chronic inflammatory disease and musculoskeletal ultrasonography (USG) is gaining popularity for assessing the disease activity bed side, objectively and cost effectively. There is paucity of such studies from India which establish the correlation between RA disease activity and musculoskeletal USG. Objective: The objective of this study was to compare the disease activity scores in RA patients, assessed by ‘clinical and laboratory evaluation’ with ‘musculoskeletal ultrasound scoring of the affected joints. Methodology: It was a cross sectional study conducted from December 2015to May 2017. We enrolled the diagnosed patients of RA, having at least one USG assessable joint with definite clinical synovitis. Disease activity was assessed by swollen joint count, tender joint count, Clinical Disease Activity Index (CDAI), Disease Activity Score (DAS) 28 ESR and DAS 28 CRP. Musculoskeletal USG was performed by experienced radiologist. Grayscale scores (GSUS) and Power Doppler scores (PDUS) were calculated in 22 joints as per SONAR criteria and each joint was examined as per standardized score. Results: Our study showed that DAS 28 CRP, DAS 28 ESR, CDAI, tender joint count and swollen joints count had positive correlation (p<0.001) with various musculoskeletal USG scores, whereas ESR and CRP failed to show any significant correlation. Conclusion: GSUS-PDUS can be used for diagnosing joint space narrowing, joint effusion, and synovial thickening. PD may become a cost-effective alternative to gadolinium enhanced MRI. Strong correlation exists between USG and physical examination of joint swelling as well as disease activity scores in RA patients.

Biologics Use in Asian Indian Patients with Ankylosing Spondylitis: A Physician's Perspective.

INTRODUCTION: Ankylosing Spondylitis (AS) with non-steroidal anti-inflammatory drug (NSAID) therapeutic failure is treated with biologics. AIM: To compare the clinical outcomes of different biologics for Asian Indian patients with AS who have NSAID therapeutic failure. MATERIALS AND METHODS: Thirty-five AS patients with NSAID failure were administered Etanercept (n=15) (50mg SQ, weekly) or Infliximab (n=20) (5mg/kg IV every 2(nd) month) based on patient convenience or physician discretion as per 2015 ACR/SAA/SPARTAN recommendations. Baseline demographic details, time to diagnosis, disease duration, presence of low backache, early morning stiffness, peripheral joint and extraarticular involvement, ESR, CRP values and HLA-B27 score were obtained. Baseline values of scores of BASMI-3 and MASES were calculated. To monitor the disease activity, BASDAI and ASDAS-ESR scores were recorded at baseline, and after 6 months and 12 months of therapy initiation. STATISTICAL ANALYSIS: Comparison of means: independent samples t-test; comparison of parameters over time: repeated measures ANOVA. RESULTS: Both groups were comparable in all parameters at therapy initiation except in the baseline BASMI-3 score which was significantly higher in patients who received Etanercept. Over 12 months of treatment, the reduction in disease activity, as evidenced by reduction in the mean BASDAI and ASDAS-ESR scores was statistically significant for all patients when considered together, as well as when Etanercept and Infliximab were considered separately (p<0.0001 in all cases). However, there was no statistically significant difference in the magnitude of reduction in the mean BASDAI and ASDAS-ESR scores between patients who received Etanercept and those who received infliximab (p=0.696 and 0.618 respectively). CONCLUSION: Etanercept and Infliximab offer statistically similar reduction in disease severity in Asian Indian AS patients with NSAID failure. Further studies with larger sample size are warranted.

Assessment of awareness of common rheumatological diseases amongst final year medical undergraduate students: single centre questionnaire-based survey

Background: Assessment of awareness of common rheumatological diseases amongst final year medical undergraduate students – single centre questionnaire-based survey.Methods: A cross-sectional survey of final year students was conducted during a national undergraduate medical summit. Participants were asked to fill out a 10-question survey (online link/in print). Results were summarized using descriptive statistics.Results: A total 162 medical students completed the survey. Only 18 of 162 respondents were able to score more than 50% in all domains with only one respondent getting all the questions correct. Partial awareness about the major rheumatological diseases in adults was seen with 122 (75%), 110 (68%) and 105 (65%) students having more than 50% correct in the domains of lupus, psoriasis and rheumatoid respectively without scoring completely. By contrast even general awareness of pediatric rheumatology was low with only 34 respondents (21%) having more 50% score in this domain.Conclusions: These findings are consistent with the general consensus amongst rheumatologists that medical students are inadequately exposed to rheumatological disorders and evolving treatments. Awareness of paediatric rheumatology is the lowest and needs urgent addressing.

Outbreak investigation of acid fly attack among residential students in a tertiary care centre in South India

Paederus dermatitis is the skin irritation resulting from contact with the haemolymph of certain rove beetles, a group that is comprised by the genus Paederus. In May 2018, there was an increase in the number of residential students reporting with burning skin lesions. In this context, an outbreak investigation was conducted. A team of public health specialists visited these residential buildings and premises. The inmates who were affected were interviewed and examined. Suspected insects were collected and entomologically evaluated by the Zoological Survey of India. On examination of the affected individuals, it was observed that the rashes were very much suggestive of acid fly toxin induced lesions. Inspection of the premises, revealed small heaps of dried leaves with moisture at two sites which could have served as a suitable environment for acid fly multiplication. Our study concluded that Paederus fuscipes as the causative agent. Top storeys of buildings, illuminated at night, facing potentially wet areas were considered to be the potential risk factor. Fly proofing of the building, cleaning the institution premises and chemical treatment was suggested as appropriate control measures.