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COVID-19 has been labeled a serious public health emergency globally. Due to its high infectivity it has led to an increased burden to the Medical Fraternity as well as the Government. Therefore, the need for preparedness as well as conventional intervention strategies became integral during such health emergencies. To monitor the implementation of proper activities and to manage the patient load with adequate safety of the staff, COVID control rooms were established in the hospital premises. The main objective of the Control Room is risk mitigation, planning strategies, alleviating concerns and addressing issues associated with the health emergency across the hospital and further delegating the information to the higher authorities and the Ministry. Hereby in this review we have tried to summarize the administrative structure, functions and limitations of the 24x7 Control Room established in Tertiary Care Hospital, New Delhi.
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Background & objectives: Female genital tuberculosis (FGTB) is an important variety of extrapulmonary TB causing significant morbidity, especially infertility, in developing countries like India. The aim of this study was to evaluate the laparoscopic findings of the FGTB. Methods: This was a cross-sectional study on 374 cases of diagnostic laparoscopy performed on FGTB cases with infertility. All patients underwent history taking and clinical examination and endometrial sampling/biopsy for acid-fast bacilli, microscopy, culture, PCR, GeneXpert (only last 167 cases) and histopathological evidence of epithelioid granuloma. Diagnostic laparoscopy was performed in all the cases to evaluate the findings of FGTB. Results: Mean age, parity, body mass index and duration of infertility were 27.5 yr, 0.29, 22.6 kg/m2 and 3.78 years, respectively. Primary infertility was found in 81 per cent and secondary infertility in 18.18 per cent of cases. Endometrial biopsy was positive for AFB microscopy in 4.8 per cent, culture in 6.4 per cent and epithelioid granuloma in 15.5 per cent. Positive peritoneal biopsy granuloma was seen in 5.88 per cent, PCR in 314 (83.95%) and GeneXpert in 31 (18.56%, out of last 167 cases) cases. Definite findings of FGTB were seen in 164 (43.86%) cases with beaded tubes (12.29%), tubercles (32.88%) and caseous nodules (14.96%). Probable findings of FGTB were seen in 210 (56.14%) cases with pelvic adhesions (23.52%), perihepatic adhesions (47.86%), shaggy areas (11.7%), pelvic adhesions (11.71%), encysted ascites (10.42%) and frozen pelvis in 3.7 per cent of cases. Interpretation & conclusions: The finding of this study suggests that laparoscopy is a useful modality to diagnose FGTB with a higher pickup rate of cases. Hence it should be included as a part of composite reference standard.
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Heart failure (HF) is a huge global public health task due to morbidity, mortality, disturbed quality of life, and major economic burden. It is an area of active research and newer treatment strategies are evolving. Recently angiotensin receptor-neprilysin inhibitor (ARNI), a class of drugs (the first agent in this class, Sacubitril–Valsartan), reduces cardiovascular mortality and morbidity in chronic HF patients with reduced left ventricular ejection fraction (LVEF). Positive therapeutic effects have led to a decrease in cardiovascular mortality and HF hospitalizations (HFH), with a favorable safety profile, and have been documented in several clinical studies with an unquestionable survival benefit with ARNI, Sacubitril–Valsartan. This consensus statement of the Indian group of experts in cardiology, nephrology, and diabetes provides a comprehensive review of the power and promise of ARNI in HF management and an evidence-based appraisal of the use of ARNI as an essential treatment strategy for HF patients in clinical practice. Consensus in this review favors an early utility of Sacubitril–Valsartan in patients with HF with reduced EF (HFrEF), regardless of the previous therapy being given. A lower rate of hospitalizations for HF with Sacubitril–Valsartan in HF patients with preserved EF who are phenotypically heterogeneous suggests possible benefits of ARNI in patients having 40–50% of LVEF, frequent subtle systolic dysfunction, and higher hospitalization risk.
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Methods@#Questionnaire items were created based on a literature review, followed by a process of content validation by experts and modification based on expert opinions to achieve an acceptable content validity index (CVI, 0.70–1.00). To calculate factor loadings for each question, a pilot test was subsequently conducted from a pool of patients who underwent lumbar spine surgeries for degenerative spine diseases. @*Results@#All items achieved a CVI of >0.85 for both relevancy and clarity and were successfully validated after appropriate corrections were made before the second validation phase. Except for Q9 and Q10, which showed low-loading factors in the pooled sample, the remainder of the items had acceptable loading factors across different subgroups, indicating that the passage of time did not affect the results of the exploratory factor analysis. @*Conclusions@#The retrospective questionnaire that encompasses the general well-being and lumbar-specific symptoms is a valid and reliable instrument to provide an impression of the outcome after intervention in a patient with a degenerative lumbar spinal disease. A summative score will indicate the overall outcome.
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Introduction: The hemodynamic adjustments during pregnancy play a pivotal role in sustaining the gestation, however, its clinical connotation on midterm renal hyperfiltration and its consequence on maternal and fetal outcomes need a greater appraisal. The present retrospective study looked into the midterm estimated glomerular filtration rate (eGFR) among pregnant females without overt pieces of evidence of chronic kidney disease (CKD) as a surrogate marker for midterm hyperfiltration and its implication on maternal and fetal outcomes. Materials and methods: All pregnancies among females aged 18–50 years with available pregestational baseline serum creatinine were included in the study. Maternal renal hyperfiltration was expressed as the highest eGFR, using the creatinine clearance method. Its association with adverse maternal and fetal outcomes was assessed. Results: A total of 1,045 pregnancies were assessed during the study. According to midterm eGFR, among them, 65% of pregnancies showed midterm eGFR between 120 and 150, however, 4.3% of pregnancies had values more than 150 mL/min per 1.73 m2 . The risk of poor pregnancy outcome was observed for eGFR levels below and above the reference level of 120–150 mL/min per 1.73 m2 (1.97 for values ?150 mL/min per 1.73 m2 , and 1.72 for 90–120 mL/min per 1.73 m2 ). Pregnancies with eGFR between 60 and 90 mL/min per 1.73 m2 had odds ratios (ORs) of 5.64. Conclusion: A distinctive relationship was observed between the midterm eGFR and adverse pregnancy outcomes with the best outcomes for midterm eGFR levels between 120 and 150 mL/min per 1.73 m2 . Despite no apparent functional renal deterioration, a poor maternal hyperfiltration response may play a crucial impact on poor pregnancy outcomes.
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Background: Fatalities due to coronavirus disease 2019 (COVID-19) have already crossed to more than 5 million globally so far. Hence, it is crucial for us to identify the risk factors associated with hospital deaths starting from first contact which can help to give timely treatment to the targeted population. Objectives: This retrospective cohort study was conducted to identify various factors related to in-hospital mortality related to COVID-19 in our region. Materials and methods: The present study was a single-center, retrospective cohort study of 675 adult patients, admitted with confirmed severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection between 1st April and 25th May 2021 in our tertiary care hospital. Baseline demographic profile, comorbidities, clinical characteristics, and investigatory findings were analyzed for increased odds of mortality. Results: A total of 181 (26.8%) patients died and 494 (73.2%) survived. There were 65.4% of males and no difference was found between genders in terms of mortality. Comorbidities associated with in-hospital death in our cohort were age group ?50 years (p<0.001), diabetes (p<0.0007), and renal injury (p<0.0001). More than half of the patients died during the first week of admission. Breathlessness (83%) was the most common symptom in non-survivors. Neutrophil-to-lymphocyte ratio (NLR), S. creatinine, D-dimer, ferritin, and C-reactive protein (CRP) were increased significantly among the patients who died. Multivariate logistic regression revealed age ?50 years [adjusted odds ratio (AOR) 2.30, 95% confidence interval (CI) 1.45–3.64] and oxygen (O2) saturation <94% at the time of admission (AOR 2.62, 95% CI 1.75–3.93) were associated with mortality. Conclusion: Overall in-hospital mortality was 26.8%. Higher age and low O2 saturation were the major risk factors associated with in-hospital mortality.
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Ayurveda is eternal and continuous flow of ancient medicine, Now a day, Pratishyaya (Allergic rhinitis) is one of the most prevalent and common ailments. It is an atopic disease. Atopic is defined as familial tendency to sensitization to environment allergens (pollen, dust etc). It is a benign but chronic disease of upper airways and over all prevalence in round about 18% in general population. In Ayurveda, concept of allergy is scientifically explained under the Asatmayaj Vyadhi while its effects are explained in hereditary, Virudhahara, Dushivish and Ritusandhi. It is recurrent frequently and attending Jeerna avastha, Nasya is the line of treatment. In present time medical fraternity is attracted towards Nasya. It is a part of Panchakarma and is believed to be all round. The Present study tested efficacy of Pathaadi taila Nasya in the management of Pratishyaya w.s.r allergic rhinitis. The study was conducted on 15 patients, duration of 60 days. Total four sitting of Nasya Karma had done after having 7 days interval. After 14 days follow up the effect of Pathaadi tail Nasya assessed statistically based on the assessment criteria. It was observed that 14 days of Nasya karma decrease Pratishyaya, In this study we found that Pathaadi taila Nasya was effective in Pratishyaya.
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The curriculumin academic medicine is defined by writing effective Learning objectives (LO). LO iselaborated based on perceptions of unbiased written aspects,of course, the rationale in statements is explained and tested through the completion of educational activity. These are the foundations for defining the outcomes in building up strong educational policieswhich are instructionalaligned through predefined effective curriculum courseswith added mapped outcomes. This letter provides the ongoing aspect of the development of Homoeopathic education in India regulated by the National Commission for Homoeopathy for the subject course of Advance Teaching of Fundamentals of Homoeopathy (ATFH). The essential components for the ATFHsubject course with LO and outcome assessment is been discussed and would provide a new arena of academic research in building up rationale in the programed [Doctor of Homoeopathy(MD,(Hom).
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Educação Baseada em Competências , Currículo , Homeopatia/educaçãoRESUMO
IL-6 levels are significantly elevated in COVID-19 patients and are associated with poor clinical outcomes. Inhibiting IL-6 is thought to be a unique therapeutic strategy for the control of dysregulated host responses in SARS-CoV-2. The present study focuses on evaluating the research productivity of IL-6 level in SARS-CoV-2 infection using various bibliometric indicators and analysed 4510 research papers related to IL-6 levels in SARS-CoV-2 from the Scopus database and VOSViewer© tool applied for visualization. The results revealed that ascendant trends in the publications and USA, China and Italy have secured top three position in numbers of publications. Study observed that “Dagna L.” received top prolific author rank. Article entitled “Clinical features of patients infected with 2019 novel coronavirus in Wuhan, China” received maximum of 15364 total citations, whereas “Frontiers in Immunology” and “Journal of Medical Virology” secured in top two highly productive journals in the subject with extreme link strength. With regard to organisation, “Tongji Medical College-China” reported highly dynamic organization. “Covid-19”; “SARS-Cov-2”; “Interleukin” received maximum occurrences with high link strength. In view of global mounting public health issue of COVID-19, primarily due to increased viral transmissibility and associated cytokine storm, the present study will helpful for the medical professionals to know the research trends and also library authority for updating collection development policy in the specific subject domains.
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Tuberculosis is the most common infection in India, and its incidence accounts for approximately one-fifth of the global burden. Cardiac tamponade resulting from the liver abscess with subdiaphragmatic rupture communicating with pericardial cavity presenting as disseminated tuberculosis is uncommon. Here, we reported a case of a 63-year-old man who presented with the shortness of breath for 3 days with orthopnea. Imaging studies reveal pericardial effusion, left liver lobe loculated lesion, and enlarged right supraclavicular lymph node. Further image-guided pericardiocentesis, left liver lobe aspiration cytology, and right supraclavicular lymph node cytology reveal granulomatous inflammation with positive acid-fast bacillus in the liver aspirate. The patient was managed in the emergency room symptomatically initially and was then successfully treated with antituberculous treatment.
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Background: At 140 million, India has the second largest population of old people in the world, as per the 2011 census. 1 The covid 19 pandemic has wreaked havoc in millions of lives. Elderly are especially vulnerable to COVID-19 and experience high morbidity and mortality as a result of immunosenescence. Age is independently linked with mortality, but age alone does not adequately capture the robustness of older adults who are a heterogeneous group. The current research was done in a tertiary healthcare hospital in Maharashtra to understand the clinical profile and factors that affected the outcome of elderly during the second wave of the COVID pandemic. Method: This was a single centre retrospective observational study done in a tertiary hospital which was admitting both covid and non-covid patients during the time of this study. All elderly patients admitted with COVID 19 disease in Covid ward and covid ICU (Intensive care unit) were included in the study. Their Demographic details, duration of illness, vital parameters, oxygen saturation, partial pressure of arterial oxygen compared to fraction of inspired oxygen (PaO2-FiO2 ratio) were recorded and also relevant investigations such as complete blood count, kidney function tests, liver function tests, arterial blood gases, chest X-rayand ECG (Electrocardiogram),CT scan of the brain, CSF(cerebrospinal fluid) studies and other tests where relevant were recorded. Inflammatory markers such as C-Reactive Protein (CRP), Ferritin, D-Dimer and Chest CT scan were noted. Clinical profiles and outcomes were noted till discharge or death. Results: Among 231 patients that were included in this study, 81(35%) were female and 150 (65%) were male. Ninety-two patients died (39.8%) while 139 patients (60.2%) survived in our study. Majority of our patients (211;91.3%) presented in category E(pneumonia with respiratory failure) or category F(pneumonia with respiratory failure and multiorgan dysfunction syndrome). Factors which had a major impact on mortality were- a low PaO2-FiO2 ratio on admission, high C-Reactive Protein (CRP) levels, high d-dimer levels, a finding of bilateral ground glass opacities on x-ray, and need for invasive ventilation on admission. Conclusions: Elderly remain vulnerable to severe consequences of COVID-19 infection owing to the increasing comorbidities and immunosenescence in them. Prolonged oxygen therapy and intensive respiratory rehabilitation are the mainstays of effective management. Given the constant threat of mutating virus, masking, maintaining hand sanitization, vaccination and also caring for our elders while still maintaining social distance are our best bet against a fatal third wave.
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Abstract This study was aimed to explore the chemical composition and biological activities of essential oil from aerial part of Mosla dianthera along with its major isolated compound, carvone. The hydro-distilled essential oil was analysed by GC-MS and biological activities were investigated in terms of antioxidant, anti-inflammatory, herbicidal, antibacterial, anti-fungal and anti-feedant properties. GC-MS analysis led to the identification of forty-nine components contributing 96.2% of essential oil with carvone (41.9%) as the most abundant constituent. The oil and carvone showed good to moderate antioxidant potentials determined by radical scavenging, reducing power and metal chelating activities. Carvone showed good anti-inflammatory activity (78.0%) compared to essential oil (74.2%). Both essential oil and carvone exhibited excellent herbicidal activity against Raphanus raphanistrum subsp. sativus seeds. The essential oil and carvone showed significant anti-bacterial efficacy against Bacillus cereus and Escherichia coli. It was observed that essential oil showed strong antifungal property than carvone against Alternaria alternata and Curvularia lunata. Both the samples exhibited anti-feedant activity in a dose dependent manner against third instar larvae of Spilosoma obliqua. Results obtained revealed the possible applications of essential oil and carvone as a bioactive source of natural antioxidants, excellent herbicide and an effective substance for antifungal and antifeedant activities.
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Purpose@#Uncertainty exists about whether early laparoscopic cholecystectomy (LC) is an appropriate surgical treatment for acute calculous cholecystitis. This study aimed to compare early vs. late LC for acute calculous cholecystitis regarding intraoperative difficulty and postoperative outcomes. @*Methods@#This was a prospective randomized study carried out between December 2015 and June 2017; 60 patients with acute calculous cholecystitis were divided into two groups (early and delayed groups), each comprising 30 patients. Thirty patients treated with LC within 3 to 5 days of arrival at the hospital were assigned to the early group. The other 30 patients were placed in the delayed group, first treated conservatively, and followed by LC 3 to 6 weeks later. @*Results@#The conversion rates in both groups were 6.7% and 0%, respectively (p = 0.143). The operating time was 56.67 ± 11.70 minutes in the early group and 75.67 ± 20.52 minutes in the delayed group (p = 0.001), and both groups observed equal levels of postoperative complications. Early LC patients, on the other hand, required much fewer postoperative hospital stay (3.40 ± 1.99 vs. 6.27 ± 2.90 days, p = 0.006). @*Conclusion@#Considering shorter operative time and hospital stay without significant increase of open conversion rates, early LC might have benefits over late LC.
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ABSTRACT Objective: Thyroid functions in preterm newborns may be altered in the first week of life. Hypothyroxinemia has been commonly reported in these babies, which could be due to the immaturity of the hypothalamic pituitary thyroid axis or acute illness. It could have a long-term impact on the developing brain of these babies. We conducted this study to estimate the incidence of transient hypothyroxinemia of prematurity (THOP) and to determine its risk factors. Materials and methods: We analyzed thyroid stimulating hormone (TSH) and free T4 levels of 64 preterm neonates admitted in the neonatal intensive care unit. TSH and free T4 levels were measured in the first week and then at 14-21 days of life to estimate the incidence of THOP and determine its risk factors. We also estimated the incidence of congenital hypothyroidism (CH) and delayed TSH elevation in CH. Risk analysis was conducted using simple and multiple logistic regression, and numerical data was compared using the Mann Whitney U test and t test. Results: THOP was seen in 25% of the preterm babies. Caesarean delivery, presence of one or more morbidities, mechanical ventilation, birth weight ≥ 1,500 g, and gestational age ≥ 32 weeks were identified as risk factors for THOP based on simple logistic regression. In multiple regression, mechanical ventilation and gestational age ≥ 32 weeks were significantly associated with THOP. CH was seen in 2 (3.1%) babies, and 1 of these cases had delayed TSH elevation. Conclusion: Thyroid abnormalities are common in preterm admitted neonates. Mechanical ventilation is an independent risk factor for development of THOP.
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Humanos , Feminino , Gravidez , Recém-Nascido , Lactente , Unidades de Terapia Intensiva Neonatal , Hipotireoidismo Congênito , Tiroxina , Recém-Nascido Prematuro , Tireotropina , Fatores de RiscoRESUMO
Background: Commonest surgical emergency cases in developing countries isPerforativeperitonitis. These sequence of events leads to increasedmorbidity and mortality. The events can be modified to decrease mortality through early interventions like specific therapeutic procedures, these determine the outcome.. Decreasing mortality also depends on recognition of theseriousness of disease, an accurate assessment andclassification of patient’s risks,to overcome these problems, Jabalpur peritonitis index was made. Aim: To evaluate the role of Jabalpur scoringsystem among patients of peritonitis secondary to rupture of peptic ulcer in predicting mortality. Method: Prospective observational study was conducted on patients of peritonitis secondary to rupture of peptic ulcer.The study was conducted on all the patients attending the surgery out patient department and emergency department in K R Hospital under MMC &RI , Mysore, Karnataka, India, from period of January 2018 – August2019. Conclusion: There is association between all the factors used in the Jabalpur scoring and mortality and as the score increased there is increase in mortality . The score has high sensitivity and specificity in predicting mortality.
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Study DesignProspective diagnostic imaging study.PurposeThe stability of the thoracic and lumbar spine depends significantly on the posterior ligamentum complex (PLC). Therefore, it is essential to diagnose PLC injuries accurately before deciding on a treatment plan for thoracolumbar injury patients. However, the efficacy of magnetic resonance imaging (MRI) in diagnosing PLC remains undetermined.Overview of LiteratureMRI has become the ultimate tool in diagnosing spine injury cases, as previous literature suggests that it has very high sensitivity and specificity. But this is still controversial and as many surgeons rely on just MRI for selecting the patient for surgery, it becomes important to know the diagnostic accuracy of it.MethodsPatients who sustained injuries from T1 to L3 and required posterior surgery were prospectively studied. The treating surgeon and musculoskeletal radiologist participating in the study reviewed preoperative MRI images to characterize the level(s) of injury and the integrity of the six components of the PLC. These were classified as intact, incompletely disrupted, or disrupted. During the surgical procedure, the surgeon also classified each component of the PLC, and the radiologist’s and surgeon’s findings were compared.ResultsOut of 66 patients, 46 were males (69.7%) and 20 were females (30.3%), and the average age was 34.12 years. According to the kappa score, there was a moderate level of agreement between the radiologist’s interpretation and the intraoperative findings for all PLC components except for the thoracolumbar fascia and ligamentum flavum for which there was a slight agreement. The sensitivity for the intact PLC components ranged from 100% (supraspinous ligament) to 66.67% (ligamentum flavum). The specificity ranged from 100% (interspinous ligament) to 52% (thoracolumbar fascia). The Spearman’s rank correlation ranged from 0.061 for the thoracolumbar fascia to 0.918 for the interspinous ligament, and the percentage agreement ranged from 81.82% (interspinous ligament to 36.36% (thoracolumbar fascia).ConclusionsThe sensitivity and specificity of MRI for diagnosing injury of the PLC in this study were lower than those previously reported in the literature. The integrity of the PLC as determined by MRI should not be used in isolation to determine treatment.
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Study DesignProspective diagnostic imaging study.PurposeThe stability of the thoracic and lumbar spine depends significantly on the posterior ligamentum complex (PLC). Therefore, it is essential to diagnose PLC injuries accurately before deciding on a treatment plan for thoracolumbar injury patients. However, the efficacy of magnetic resonance imaging (MRI) in diagnosing PLC remains undetermined.Overview of LiteratureMRI has become the ultimate tool in diagnosing spine injury cases, as previous literature suggests that it has very high sensitivity and specificity. But this is still controversial and as many surgeons rely on just MRI for selecting the patient for surgery, it becomes important to know the diagnostic accuracy of it.MethodsPatients who sustained injuries from T1 to L3 and required posterior surgery were prospectively studied. The treating surgeon and musculoskeletal radiologist participating in the study reviewed preoperative MRI images to characterize the level(s) of injury and the integrity of the six components of the PLC. These were classified as intact, incompletely disrupted, or disrupted. During the surgical procedure, the surgeon also classified each component of the PLC, and the radiologist’s and surgeon’s findings were compared.ResultsOut of 66 patients, 46 were males (69.7%) and 20 were females (30.3%), and the average age was 34.12 years. According to the kappa score, there was a moderate level of agreement between the radiologist’s interpretation and the intraoperative findings for all PLC components except for the thoracolumbar fascia and ligamentum flavum for which there was a slight agreement. The sensitivity for the intact PLC components ranged from 100% (supraspinous ligament) to 66.67% (ligamentum flavum). The specificity ranged from 100% (interspinous ligament) to 52% (thoracolumbar fascia). The Spearman’s rank correlation ranged from 0.061 for the thoracolumbar fascia to 0.918 for the interspinous ligament, and the percentage agreement ranged from 81.82% (interspinous ligament to 36.36% (thoracolumbar fascia).ConclusionsThe sensitivity and specificity of MRI for diagnosing injury of the PLC in this study were lower than those previously reported in the literature. The integrity of the PLC as determined by MRI should not be used in isolation to determine treatment.
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Background: The objective of this study was to analyse the current obstetric practice regarding breech presentation, document the incidence, perinatal outcome and the factors influencing perinatal outcome in breech deliveries.Methods: It was a retrospective observational study including 252 cases of breech presentation during January 2018 to December 2019 in a tertiary teaching institute in Vidarbha region of Maharashtra.Results: Total number of breech deliveries 252 (incidence is 2.5%). Caesarean section for breech presentation 95 (37.6%). With vaginal deliveries the Apgar score at 5 min below 7 were among 48 out of 157 breech deliveries whereas with LSCS it was only amongst 7 out of 95 deliveries. The maximum percentage of perinatal mortality is seen with birth weight below 2000 gm. Maximum mortality is seen prior to 32 weeks and in babies who delivered by vaginal route. Respiratory distress with prematurity and severe birth asphyxia are the common causes of perinatal deaths. Total 32 (12.69%) babies were transferred to NICU. 20.38% of the total vaginal breech deliveries and 5.26% of the total LSCS were transferred to NICU. Out of total 32 NICU admissions 22 are for the preterm babies and babies with birth weight below 2000 gm.Conclusions: The perinatal outcome does not depend only on the mode of delivery, it is also affected by the weight of the baby, its maturity, associated congenital anomalies, equipped neonatal intensive care unit and also substantially on the expertise of the obstetrician and the neonatologist.
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Paediatric ocular trauma is one of the most common causes of preventable visual morbidity in children. One third vision loss occurs in the first decade of life, which is crucial stage for visual development. We wanted to evaluate the final visual outcome of paediatric ocular trauma and determine the various aetiological factors contributing to ocular trauma.METHODSProspective data regarding age, sex, visual acuity, etiological factors of 100 children who visited the emergency in the department of ophthalmology was collected. Children below 18 years of age were included. Children who could not cooperate or lost to follow-up were excluded from the study. Chi square test was done. P values were considered statistically significant at 0.01% level.RESULTSOf the 100 cases, closed globe injury accounted for 69% and the sex ratio was 3.2:1.48 children had visual acuity > 6/12, 18 had visual acuity 6/18 – 6/36, and 3 children had no perception of light (NOPL).CONCLUSIONSPaediatric ocular trauma is a major cause of the non-congenital unilateral blindness. Such injuries cannot always be prevented, but by identifying the underlying aetiological factor of serious injuries, it may be possible to determine the most effective method of reducing the incidence of visually challenging trauma. Although prognosis is mainly dependent on the extent of injury, choice of appropriate management can favourably affect the visual outcome.
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Recently, a novel human coronavirus, SARS-CoV-2 led to a worldwide serious health concern, causing severe respiratory tract infections in humans. It is the third highly pathogenic and transmissible coronavirus after severe acute respiratory syndrome coronavirus (SARS-CoV) and Middle East respiratory syndrome coronavirus (MERS-CoV) emerged in humans. The source of origin, transmission to humans and mechanisms associated with the pathogenicity of SARS-CoV-2 are not clear yet, however, its resemblance with SARS-CoV and several other bat coronaviruses was recently confirmed through genome sequencing related studies. It has been an emergent need to develop a potent and adequate number of drugs and vaccines to control the spread of coronavirus. We have screened the specific proteins such as ORF1ab polyprotein, surface glycoprotein, membrane glycoprotein and nucleocapsid phosphoprotein of SARS-CoV-2 for identification of T-cell epitopes using immunoinformatics tools. In this study we used different bioinformatics tools for analysis of genome and proteome. We retrieved gene sequence from NCBI. The expected molecular weight and isoelectric point (pI) values were also verified using Generunner and ExPaSy. These epitopes have showed the highest binding affinity with major histocompatibility complex (MHC) class I and II molecules. These findings may be useful as an immunodiagnostic tool for the development of peptide based novel vaccines.