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Background & Objectives: This study was aimed to observe the susceptibility pattern of bacterial isolates from respiratory tract infection (RTI). Respiratory tract infection is considered as one of the major public health problems and a leading cause of morbidity and mortality in many developing countries. Respiratory tract is the part of the human system that plays a vital role in breathing processes. In human, the respiratory system can be subdivided into an Upper respiratory tract and a Lower respiratory tract based on anatomical features. The respiratory tract is constantly exposed to microbes due to the extensive surface area. The present study was conducted retrospectively for a periodMethods: of one year November 2021 to October 2022. All respiratory specimens included Sputum, BAL, throat swab; endotracheal aspirate specimens were collected aseptically from patients and cultured on the appropriate bacteriological media (Blood agar, MacConkey agar & Chocolate Agar). Bacterial isolates were identified by biochemical tests and antimicrobial susceptibility performed by standard methods as per CLSI 2022. 152Results: (72.3%) of total 210 samples were positive for bacterial culture. 126 (82.8%) were gram negative bacilli (GNB) and 26 (17.1%) were gram positive cocci (GPC). The predominant pathogen isolated was K. pneumoniae 46 (30.2%) followed by Escherichia coli 28 (18.4%).The overall susceptibility of GNB was highest towards Imipenem, Meropenem followed by Piperacillin tazobactam and Amikacin. Gram positive organisms exhibited highest susceptibility towards Vancomycin and Linezolid. Imipenem is the most sensitive antibiotic followed by Piperacillin tazobactamConclusion: and Amikacin which can be used for empirical therapy for respiratory tract infections (RTI). The antibiotic therapy should be modified as per the culture and sensitivity report. Regular determinations of the type of bacterial pathogens and updation of antibiogram must be followed in every institution to aid in better patient management by helping the clinician in the judicious use of antibiotics.
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Objectives: This study aimed to evaluate diaphragm thickness (DT) and diaphragmatic thickening fraction (DTF) in mechanically ventilated children, and study the association of these measurements with extubation success. Methods: Consecutive children aged one month to 18 years, who required mechanical ventilation (MV) for more than 24 hours at our institution, were enrolled between April, 2019 to October, 2020. Ultrasonographic measurements of DT were documented, and DTF was calculated from baseline (within 24 hours of MV) until 14 days of MV, and up to three days post-extubation. Results: Of the 54 childrenenrolled, 40 underwent planned extubation trial, of which 9 (22.5%) had extubation failure. Pre-extubation and post-extubation DTF between children in extubation-success and extubation-failure groups were comparable (P=0.074). There was no significant difference in the diaphragm atrophy rate between the two groups (P=0.819). Binary logistic regression showed significantly decreased probability of successful extubation with total ventilation duration (P=0.012) and mean DTF% before extubation (P=0.033). Conclusion: Despite evidence of diaphragmatic atrophy in critically ill children receiving mechanical ventilation, there was no significant difference in DTF between extubation success and failure groups.
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Objectives: To ascertain if aural syringing is a one size ?ts all solution for aural foreign body removal in a rural setting A Record based descriptive study was looked at paediatric and adult patients Methods: with Aural FB (foreign bodies) who visited ER (Emergency) and ENT-OPD (Out Patient Department) of a single institution between January 2022 and December 2022.The Diagnosis of Aural foreign bodies was based on personal history and Otoscopic ?ndings. Patient characteristics, foreign body type, removal attempts and complications were evaluated with respect to clinical setting and patient outcome. The Data was obtained from the records. 86 patients were brought to Results: the emergency department and ENT-OPD over a 12-month period with foreign bodies of the EAC (External Auditory Canal). Otolaryngologists used otoscope and standard metallic aural syringe as their mainstay of management. Analysis of ER and OPD cases revealed Inorganic aural foreign bodies were 65.11% and 34.88% were Organic foreign bodies. Unilateral Purulent Aural Discharge was in 46.51% (40) patients, pain in 17.44% (15), Ear Bleeding in 8.13% (7), conductive hearing loss and tinnitus was 10.46% (9) and itching in 4.65% (4). Duration of Symptoms was <1 week in 65.11% (56) cases ,1-2 weeks in 22.09% (19) and 2-4 weeks in 12.79% (11) cases. Successful removal of foreign bodies from ear by only applying aural syringing was achieved in 91.86% of cases, and usage of other methods of aural foreign body removal Forceps, Hook and Suction in 5.8% and foreign body removal under GA was 2.32% were recorded Aural foreign bodies were commonly seen in paediatric Conclusion population. Patients commonly present to the ER and OPD for removal of EAC foreign bodies. The common inorganic aural foreign bodies were cotton tip, stone and eraser whereas ?y, lice and bee were the organic FB. The most common symptoms and complications of aural FBs, were unilateral purulent discharge followed by pain, ear Bleeding, Tympanic membrane perforation, external meatus laceration, chronic otitis media and facial Nerve paralysis. The most common procedures used were Syringing followed by Forceps, hook and suction. It is observed that aural syringing performed by the trained hands of an otolaryngologist is a very effective method and can almost be described as a one size ?ts all solution for managing foreign bodies in EAC with some notable exceptions.
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Background: Rheumatoid arthritis (RA) is a chronic inflammatory disease of unknown etiology marked by symmetric, peripheral polyarthritis. RA has a prevalence of 1–2% in the general adult population. The mortality rate in patients with RA increases during the course of the disease, with a tendency to accelerate after 15 years. Aim: To study the pulmonary manifestations and their severity using [Disease Activity Score (DAS)—28 score] in patients of RA. Materials and methods: Present study was conducted in the Department of Medicine, Sardar Patel Medical College and Associated Group of Hospitals Bikaner, Bikaner, Rajasthan, India, on 100 patients. This study was a cross-sectional, observational study conducted over 1 year. Consecutive cases of RA patients attending the outpatient department or admitted to the medicine wards were selected according to the inclusion and exclusion criteria. Results: Pulmonary manifestation was present in a total of 38% of cases, while the remaining 62% of cases had no pulmonary manifestation. The presence of comorbidity and C-reactive protein (CRP) was significantly associated with pulmonary manifestation in RA patients. On high-resolution computed tomography (HRCT), the most common finding was interstitial lung disease (ILD) (60.5%), with usual interstitial pneumonia (UIP) as the most common pattern. On performing a pulmonary function test (PFT), 33 patients (86.84%) had an abnormal result, with restrictive as the most common pattern. Conclusion: The patients of RA, especially those with advanced age, long duration of disease, male sex, and associated comorbidity, should be screened for pulmonary complications of RA using X-ray chest and PFT, supplemented by HRCT chest wherever required.
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Purpose: Diabetes?related retinopathy is the leading cause of blindness in India. The study was carried out with the purpose of studying the association of sight?threatening diabetic retinopathy (STDR) with socioeconomic factors and demonstrating the impact of STDR on the affected individual. Methods: A mixed methods (quantitative and qualitative) research design was used. The study participants were divided into two groups for quantitative analysis. The control group consisted of non–sight?threatening diabetic retinopathy, whereas the study group consisted of sight?threatening diabetic retinopathy. Apart from demographics, data on comorbidities, type and duration of diabetes mellitus (DM), health insurance status, and socioeconomic data were collected from each individual. A statistical test (Chi?square) was performed to study the association between socioeconomic (SE) classes and STDR. For the qualitative part, a few people were chosen. Face?to?face interviews were conducted in depth. Results: A total of 207 individuals, were recruited, of which 69 had STDR and the remaining 138 had non?STDR. The incidence of STDR was high among patients with lower socioeconomic class (SEC) (upper lower and lower), and univariate analysis revealed a strong association between STDR and SEC, the presence of comorbidities, presence of health insurance, type and duration of DM, and P value <0.05. SEC, in contrast, emerged as an independent risk factor for STDR in multivariate analysis. STDR had a devastating effect on all patients interviewed. The financial impact was most likely the most severe. Conclusion: People with lower SEC are more likely to suffer from STDR?related vision loss. The impact of such vision loss on individuals is multifaceted, including a negative impact on social and work life, psychological well?being, and, most importantly, a significant financial impact.
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Purpose: Functional recovery after cataract surgery depends on the anatomical recovery of the eye. This study compared the improvement in visual function parameters after uniocular manual small-incision cataract surgery (MSICS) and phacoemulsification cataract surgery. Methods: This study included 310 patients divided randomly into two groups: 155 who received MSICS (MSICS group) and 155 who underwent phacoemulsification (phaco group) for cataract treatment. Outcome measures assessed included vertical and horizontal keratometry reading. The mean corneal astigmatism tear function measured using Schirmer 1 test results were recorded preoperatively, and on postoperative day 1, day 7, and day 30. Optical coherence tomography (OCT) was done to record the average central macular thickness (?m) on day 7 and day 30. Results: The mean corneal astigmatism and anterior chamber inflammation were more in the MSICS group than in the phaco group immediately postoperatively. However, no statistically significant difference was found between the groups with respect to corneal sensation, mean corneal astigmatism, tear film function, and visual outcomes on postoperative day 30. Uncorrected visual acuity was better in the phacoemulsification group than in the manual SICS group on postoperative day 1, day 7, and day 30 (P < 0.001). Conclusion: Both phacoemulsification cataract surgery and manual small-incision sutureless cataract surgery (MSICS) are safe and effective for visual rehabilitation. Phacoemulsification is the preferred technique where resources are available with the advantages of less mean corneal astigmatism, less anterior chamber inflammation, and better uncorrected visual acuity (UCVA) in the immediate postoperative period
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Objective To characterize thoracic (lung and diaphragm) ultrasound fndings in children<2 y with bronchiolitis, evaluate correlation between lung ultrasound severity score (USS) and bronchiolitis severity score (BSS), and study the interobserver agreement of USS between study pediatrician and radiologist. Methods In this prospective observational study, thoracic ultrasound was performed on children with bronchiolitis by the study pediatrician and USS score was assigned. A radiologist blinded to all clinical information, performed an independent thoracic ultrasound. Demographics, clinical course, and other relevant details were recorded. Results Fifty-three children were enrolled; 29/53 patients (54.7%) were classifed as mild bronchiolitis and 24/53 (45.2%) had moderate bronchiolitis as per clinical score; 13.2% (7/53) patients had both anterior and posterior subpleural consolidation and went on to require higher respiratory support either in the form of continuous positive airway pressure in 71.4% (5/7), oxygen for>24 h in 14.2% (1/7), or heated humidifed high-fow nasal cannula in 14.2% (1/7). These results were statistically signifcant (p<0.001). A statistically signifcant correlation was found between the USS and type and duration of respiratory support (p value 0.002) and with the mean duration of hospital stay (p value<0.001). There was signifcant correlation between the BSS and USS (p<0.001). There was a very good agreement between the ultrasound fndings of study pediatrician and radiologist (kappa 0.83). Conclusion The fndings of lung ultrasound (LUS) are not specifc for bronchiolitis. However, LUS can be used as a good prognostic tool in patients with bronchiolitis.
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Purpose: To provide a current estimate of the economic and social costs (or welfare costs) of visual impairment and blindness in India. Methods: Using evidence from the recently conducted Blindness and Visual Impairment Survey across India, the Lancet Global Health Commission on Global Eye Health and other sources, we developed an economic model that estimates the costs of reduced employment, elevated mortality risk, education loss for children, productivity loss in employment, welfare loss for the unemployed, and caregiver costs associated with moderate and severe visual impairment (MSVI) and blindness. Probabilistic sensitivity analyses were also conducted by varying key parameters simultaneously. Results: The costs of MSVI and blindness in India in 2019 are estimated at INR 1,158 billion (range: INR 947–1,427 billion) or $54.4 billion at purchasing power parity exchange rates (range: $44.5–67.0 billion), accounting for all six cost streams. The largest cost was for the loss of employment, whereas the the second largest cost was for caregiver time. A more conservative estimate focusing only on employment loss and elevated mortality risk yielded a cost of INR 504 billion (range: INR 348–621 billion) or $23.7 billion (range: $16.3–29.2 billion). Conclusion: Poor eye health imposes a non?trivial recurring cost to the Indian economy equivalent to 0.47% to 0.70% of GDP in the primary scenario, a substantial constraint on the country’s growth aspirations. Furthermore, the absolute costs of poor eye health will increase over time as India ages and becomes wealthier unless further progress is made in reducing the prevalence of MSVI and blindness
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Background & objectives: Robust forecasting of malaria cases is desirable as we are approaching towards malaria elimination in India. Methods enabling robust forecasting and timely case detection in unstable transmission areas are the need of the hour. Methods: Forecasting efficacy of the eight most prominent statistical models that are based on three statistical methods: Generalized linear model (Model A and Model B), Smoothing method (Model C), and SARIMA (Model D to model H) were compared using last twelve years (2008–19) monthly malaria data of two districts (Kheda and Anand) of Gujarat state of India. Results: The SARIMA Model F was found the most appropriate when forecasted for 2017 and 2018 using modelbuilding data sets 1 and 2, respectively, for both the districts: Kheda and Anand. Model H followed by model C were the two models found appropriate in terms of point estimates for 2019. Still, we regretted these two because confidence intervals from these models are wider that they do not have any forecasting utility. Model F is the third one in terms of point prediction but gives a relatively better confidence interval. Therefore, model F was considered the most appropriate for the year 2019 for both districts. Interpretation & conclusion: Model F was found relatively more appropriate than others and can be used to forecast malaria cases in both districts.
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Integrated Care for Older Persons (ICOPE) screening tool helps to address declines in physical and mental capacities in older people. In India, majority of the older population resides in rural areas and there is a paucity of studies that demonstrates the utility of the ICOPE screening tool in India. Thus, a cross-sectional study was conducted to demonstrate the feasibility of using the World Health Organization ICOPE screening tool in a rural population. Comprehensive geriatric assessment of intrinsic capacity revealed cognitive decline in 31.5% (n = 142) participants, diminished mobility 52.1% (n = 235) participants, eye problems in 49.4% (n = 223) participants, and hearing loss in 68.3% (n = 308) participants. Gender difference was statistically significant with mobility limitation (P = 0.005; ?2 = 7.95) and feeling of pain (P = 0.001; ?2 = 15.64), being more in females than males. This tool seems suitable in identifying the intrinsic capacity of the rural elderly.
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Shirodhara is a procedure consisting of continuous pouring of a stream of medicated oil, milk, buttermilk, etc. on the forehead of the patient from a specific height for a specified period. Acharya Vagbhatta has described four types of Murdha Tail i.e., Abhyanga, Parishek, Pichu, and Shirobasti, which is successively more beneficial than the previous one. Shirodhara or Shiroparishechan is one of them. Indication of Shirodhara was found in our ancient textbooks in various diseases like Ardhavabhedaka, Suryavarta, Ardita, Pakshaghata, Hanugraha, Akshishula, Nidranasha, Shirogata Vata and Shirahkampa. In the modern era, it is a very widely used Panchakarma therapy and in this review article, an evidence-based approach is used to define the type, procedure, indication contraindication, mode of action, complications and management and evidence of efficacy etc. of Shirodhara. Based on evidence Shirodhara has been found effective in various disorders like Insomnia, Psoriasis, ADHD in children, Shirah Shoola, essential hypertension, cerebral ischemic stroke and premature ejaculation when accompanied with other treatment modalities. Shirodhara was found effective on subjective as well as scientific parameters or modern biochemical markers parameters in various studies.
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Purpose: Phacoemulsification with intraocular lens (IOL) implantation is the standard of care for cataractous eyes. Monofocal IOLs are spherical or aspheric. The aspheric design of IOLs reduces the spherical and higher-order aberrations and impacts contrast sensitivity post cataract surgery. There are some studies, but data in the Indian setting with the IOLs we used is lacking. We aimed to compare the effect of implantation of spheric and aspheric foldable intraocular lenses on postoperative quality of vision, spherical aberration, and contrast sensitivity. Methods: This prospective observational study was conducted at a tertiary care hospital with an ophthalmology specialty, data collection from January 2017 to May 2018 in 100 patients. Patients meeting the inclusion criteria were selected. Their preoperative and postoperative data were collected and divided into groups based on whether spherical or aspheric IOL was implanted after cataract surgery. Variables assessed were visual acuity on days 7 and 30, spherical aberrations, and contrast sensitivity was assessed at 1?month postoperative. Results: The mean age of the patients in this study was 64 ± 8 years with a majority of patients (60%) being females. There is no significant difference in postoperative visual acuity between the two groups. Internal SA was significantly lower (~50%) in eyes implanted with aspheric IOLs (P value = 0.004, 0.0001) compared with the spherical group. Contrast sensitivity of patients of the aspheric group was significantly better (P value <0.05). Conclusion: The optical design of the aspheric IOLs reduced spherical aberrations and increased contrast sensitivity.
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Aphids are one of the most devastating pests, affecting the potential yield and quality ofBrassica juncea. In the current study, we have attempted to pyramid two transgenic lines containing chickpea lectin (CHPL, P1) and urdbean protease inhibitor (UPI, P2) in each under the phloem specific rolC promoter, through conventional breeding approach. In the derived F2 population, both lectin and protease inhibitor genes were segregating in a 9:3:3:1 ratio (p-value: 0.81), indicative of a single copy of the transgenes in the parents. Furthermore, the parental, as well as pyramided progenies were evaluated for their potential resistance to aphids in terms of mortality and natality. The lines containing both the transgenes were found to be superior over single gene transgenics as a higher mortality rate (96%) was found in F2on the 9th day as compared to single gene transgenics (86% and 80% in P1 and P2 respectively). A significant decrease in the number of nymphs was observed in P1 and P2 but most in F2 plants as almost 43, 32.08, and 107.5 times decrease in the number of nymphs was found in P1, P2, and F2 individuals over control. Expression profiling was done to see if there was any impact of gene pyramiding on the expression pattern of both transgenes before and after aphid treatment, and no significant changes were observed, indicating constitutive expression of transgenes in pyramided lines also. In conclusion, pyramided lines were found to be promising and were superior for aphid resistance.
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Aphids are one of the most devastating pests, affecting the potential yield and quality ofBrassica juncea. In the current study, we have attempted to pyramid two transgenic lines containing chickpea lectin (CHPL, P1) and urdbean protease inhibitor (UPI, P2) in each under the phloem specific rolC promoter, through conventional breeding approach. In the derived F2 population, both lectin and protease inhibitor genes were segregating in a 9:3:3:1 ratio (p-value: 0.81), indicative of a single copy of the transgenes in the parents. Furthermore, the parental, as well as pyramided progenies were evaluated for their potential resistance to aphids in terms of mortality and natality. The lines containing both the transgenes were found to be superior over single gene transgenics as a higher mortality rate (96%) was found in F2on the 9th day as compared to single gene transgenics (86% and 80% in P1 and P2 respectively). A significant decrease in the number of nymphs was observed in P1 and P2 but most in F2 plants as almost 43, 32.08, and 107.5 times decrease in the number of nymphs was found in P1, P2, and F2 individuals over control. Expression profiling was done to see if there was any impact of gene pyramiding on the expression pattern of both transgenes before and after aphid treatment, and no significant changes were observed, indicating constitutive expression of transgenes in pyramided lines also. In conclusion, pyramided lines were found to be promising and were superior for aphid resistance.
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The population of the world is increasing nearly exponentially over time. To feed this population following the environment conservation protocol, it is essential to enhance the agricultural productivity even in the synchronizing agrarian land use pattern. To enhance the quality and productivity in agriculture sector, introducing the cutting edge technology is need of the hour.From ancient times, traditional approaches like selective breeding, adoption of agronomic management practices and application of indigenous technical knowledge have been used to attain resilience against various abiotic and biotic stresses. However, these traditional approaches are not sufficient to tackle the increasing repercussions of climate change and feed quality food to the expanding population. Therefore, in order to address these issues of climate change, population explosion and malnutrition, biotechnological interventions can be a promising approach. In the past, biotechnology based approaches have given successful products like Herbicide-resistant Soybean, Pusa Basmati 1, Bt Cotton, Bt Brinjal, Flavr-Savr tomato, a therapeutically significant product of Lithospermum erythrorhizon and Panax ginseng. Besides that many more need based products are in pipeline which is under scrutiny of regulatory bodies, policymakers and environmentalists. It is profoundly expected that in the coming day’s agricultural biotechnology applications will bring revolutionary changes to existing agricultural scenario. Therefore, in this review, we have summarized the achievement of agricultural biotechnology that is assisting to enhance the agricultural produce to double the income of farmers. However, this much is not enough; hence full utilization of all the sustainable agricultural biotechnological tools must come into the existence that definitely will boost the agricultural productivity.
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Background: The distal radial artery (dRA) approach at anatomical snuff box has gained attention of the interventional cardiologist in last few years. The procedural success rate by this novel approach depends on size of the radial artery and therefore the study was planned to study the size of distal radial artery. Methods: Total of 1004 patients of >18 years of age undergoing coronary catheterization were included in the study. The vessel diameter was measured from media to media in the anatomical snuff box a day prior to coronary catheterization. Results: The mean diameter of right radial artery at conventional access site was 2.56 ± 0.35 mm and at distal access site 2.23 ± 0.39 mm (p < 0.001). Females had significantly smaller radial artery diameter as compared to males at right conventional access site (2.42 ± 0.36 mm vs 2.60 ± 0.34 mm; p < 0.001) and distal access site (2.09 ± 0.38 mm vs 2.27 ± 0.39 mm; p < 0.001). The diameter of the right dRA was not significantly correlated with age (r2 linear ¼ 0.002, p ¼ 0.0475) but was positively correlated with height and weight (r2 linear ¼ 0.076, p ¼ <0.001 and r2 linear ¼ 0.005, p ¼ <0.001) and negatively correlated with BMI (r2 linear ¼ 0.076, p ¼ 0.519). Conclusions: This study has shown the size of right dRA 2.27 þ 0.39 mm in males and 2.09 þ 0.38 mm in females. Diabetes, hypertension, height and weight are important predictors of dRA diameter
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BACKGROUND Seroprevalence studies on severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection can provide information on the target populations for vaccination. We aimed to evaluate the seroprevalence among healthcare workers (HCWs) at our tertiary care institution and to identify parameters that may affect it. METHOD We assessed seroprevalence of SARS-CoV-2 by the chemiluminescence immunoassay test among 3258 HCW in our hospital and evaluated as per gender, age, their previous Covid-19 diagnosis, role in hospital and type/risk of exposure. RESULTS Of 3258 participants, 46.2% (95% CI 44.4%– 47.9%) were positive for SARS-CoV-2 IgG antibodies (i.e. IgG ?15 AU/ml). Higher seroprevalence was seen in non-clinical HCWs (50.2%) than in clinical HCWs (41.4%, p=0.0001). Furthermore, people with a history of Covid-19 were found to have significantly higher antibody levels (p=0.0001). Among the HCWs, doctors and nurses had lower relative risk (RR) of acquiring Covid-19 infection (RR=0.82; 95% CI 0.76–0.89) compared to non-clinical HCWs. CONCLUSION Seroprevalence in HCWs at our hospital was 46.2%. Clinical HCWs had lower seroprevalence compared to non-clinical HCWs. Previous history of Covid-19 almost doubled the seropositivity, particularly in those with current infection.
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Objective: Resistance against Mycobacterium tuberculosis (MTB) is important in the sense that it has an implication in the control of tuberculosis. The terms used to describe resistance to antituberculosis drugs are resistance among new cases (or primary resistance) and resistance among previously treated patients. The resistance among previously treated patients may be due to faulty treatment like prescription of inadequate treatment regimens, interrupted availability or poor quality of drugs, or incomplete treatment adherence while subsequent transmission of these resistant organisms to others will lead to development of disease which is resistant from the beginning called primary resistance. Pakistan is ranked eighth in terms of global estimated burden of tuberculosis cases. Multi-Drug Resistant (MDR) tuberculosis among new cases and MDR among previously treated patients is 3.2% and 35% respectively. Material and methods: - AFB smear examination and grading: - AFB smear examination was carried out by direct microscopy using the Ziehl Neelsen (ZN) method. Sputum smear result was examined and interpreted according to the AFB grading. AFB culture and drug susceptibility test: - Culture examinations were done on all diagnostic specimens of AFB smear positivity. Sputum specimens from each patient were processed with sodium hydroxide (NaOH) method-Modi?ed Petroff 's procedure and cultured on Lowenstein-Jensen (LJ) slopes.10 All inoculated LJ drug and control media were incubated at 37ºC. All cultures were examined 48-72 hours after inoculation to detect gross contaminants. Thereafter, cultures were examined weekly, up to eight weeks on a speci?ed day of the week. Typical colonies of M. tuberculosis were rough, crumbly, waxy, non-pigmented (buff coloured) and slow-growers, i.e., only appeared two to three weeks after inoculation. The colony was con?rmed by ZN staining. Detection time for MOTT was 25 days. M. tuberculosis positive strains were culture negative when they grew on p-nitro benzoate (PNB) containing medium. Only a few colonies of non-tuberculosis Mycobacteria (NTM – often pigmented, with smooth morphology or PNB positive) were grown as visible colonies on PNB containing medium. Anti-TB drug susceptibility testing: - anti-susceptibility testing perform on pre-formed LJ media with antitubercular drugs Tuberculosis First Line Kit (Total 7 slants) Containing ?ve antitubercular agent (Isoniazid, Streptomycin, Ethambutol, Rifampicin and Pyrazinamide) 2 controls without any antimicrobial agent. Results: out of 119 samples antitubercular testing against ?rst line antitubercular drugs such as Pyrazinamide were shows 12 (10.08%) sample were resistance which accounts maximum resistance among ?rst line antitubercular another ?rst line antitubercular drugs shows resistance as follows Streptomycin (9.24%), Ethambutol (8.40%), Isoniazid (7.56%), Rifampicin (6.72%), drugs out of 119 samples in which 107 samples were susceptible to the Pyrazinamide drug in in-vitro antitubercular susceptibility testing. Antitubercular resistance against second line antitubercular drugs were shows as follows out of 119 samples antitubercular testing Ethionamide were shows 9 (8.18%) sample were resistance which accounts maximum resistance among second line antitubercular another second line antitubercular drugs shows resistance as follows Clarithromycin (6.72%), Cipro?oxacin (5.88%), D- Cycloserine (5.88%), Amikacin (5.04%), Kanamycin (4.20%), P- aminosalicylic acid ( 4.20%) and Rifabutin (3.36%) drugs out of 119 samples in which 107 samples were susceptible to the Pyrazinamide drug in in-vitro antitubercular susceptibility testing. MDR-TB emerged in patients who were resistant to Rifampicin and Isoniazide was 6 in number during this study.
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Background & objectives: The COVID-19 pandemic has caused significant global morbidity and mortality. As the vaccination was rolled out with prioritization on healthcare workers (HCWs), it was desirable to generate evidence on effectiveness of vaccine in prevailing real-life situation for policy planning. The objective of the study was to evaluate the safety, effectiveness and immunogenicity of COVID-19 vaccination among HCWs in a tertiary care hospital. Methods: This prospective observational study was undertaken on the safety, immunogenicity and effectiveness of the ChAdOx1 nCoV- 19 coronavirus vaccine (Recombinant) during the national vaccine roll out in January-March 2021, in a tertiary care hospital, New Delhi, India. Results: The vaccine was found to be safe, with local pain, fever and headache as the most common adverse events of milder nature which generally lasted for two days. The adverse events following vaccination were lower in the second dose as compared to the first dose. The vaccine was immunogenic, with seropositivity, which was 51 per cent before vaccination, increasing to 77 per cent after single dose and 98 per cent after two doses. Subgroup analysis indicated that those with the past history of COVID-19 attained seropositivity of 98 per cent even with single dose. The incidence of reverse transcription (RT)-PCR positive COVID-19 was significantly lower among vaccinated (11.7%) as compared to unvaccinated (22.2%). Seven cases of moderate COVID-19 needing hospitalization were seen in the unvaccinated and only one such in the vaccinated group. The difference was significant between the fully vaccinated (10.8%) and the partially vaccinated (12.7%). The hazard of COVID-19 infection was higher among male, age >50 yr and clinical role in the hospital. After adjustment for these factors, the hazard of COVID-19 infection among unvaccinated was 2.09 as compared to fully vaccinated. Vaccine effectiveness was 52.2 per cent in HCWs. Interpretation & conclusions: ChAdOx1 nCoV-19 coronavirus vaccine (Recombinant) was safe, immunogenic as well as showed effectiveness against the COVID-19 disease (CTRI/2021/01/030582).
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Introduction:Anal fissures or anal ulcers are considered one of the commonest causes of severe analpain. Surgical techniques like manual anal(lords) dilatation or lateral internalsphincterotomy, effectively heal most fissures within a few weeks, but mayresult in permanently impaired anal continence. This has led to the research foralternative non-surgical treatmentAIMS AND OBJECTIVES:The present study comprises the comparative study of 2% Diltiazem gel,0.2% Glyceryl Nitrate,2%lignocaine jelly application and need of surgical intervention in the treatment of chronic fissure inano.MATERIALS AND METHODS: This is a prospective study of fissure in ano during the period from September 2020 to September2021 in Sheth Lallubhai Gordhandas Municipal General Hospital, Ahmedabad. Clinical Data ofadmitted patient were collected by their detail history after stabilizing the patient, clinicalexamination with appropriate investigations.OBSERVATION AND DISCUSSION:Anal fissure is a very common problem across the world. It causes considerablemorbidity and adversely affects the quality of life. Therefore appropriate treatment ismandatory.In this study the commonest age group affected was 31-40 years agegroup (40%) and least affected were 51-60 years age groupThe incidence of fissure in males was slightly greater than females with MaleFemale ratio being 2.2: 1 in our study.CONCLUSION:Propper clinical examination and appropriate investigations helps in management of patient eitheroperative or non-operative which leads successful treatment in these patients.