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Lee S, Gonzalez M, Shrestha N, Jani M, Dickinson M, Fermin D, Grayburn R, Leacche M, Tremblay P, Acharya D, Rajapreyar I, Loyaga-Rendon R. Heart Transplantation from Donors after Circulatory Death in Patients Supported by Left Ventricular Assist Devices. J Heart Lung Transplant 2023. [DOI: 10.1016/j.healun.2023.02.142] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
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Kelty C, Dickinson M, Leacche M, Jani M, Shrestha N, Lee S, Acharya D, Rajapreyar I, McNeely E, Sadler R, Loyaga-Rendon R. Assessment of Heart Transplantation Allocation Policy Change by Zip Code and Median Household Income: An OPTN Database Analysis. J Heart Lung Transplant 2023. [DOI: 10.1016/j.healun.2023.02.081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/05/2023] Open
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Loyaga-Rendon R, Acharya D, Jani M, Lee S, Trachtenberg B, Manandhar-Shrestha N, Jovinge S, Leacche M. Predicting Survival of End Stage Heart Failure Patients Receiving HeartMate-3 LVAD with Machine Learning. An STS-INTERMACS Analysis. J Heart Lung Transplant 2022. [DOI: 10.1016/j.healun.2022.01.037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Kishmiryan A, Gautam J, Acharya D, Singh BM, Ohanyan A, Arakelyan A, Vahanyan A, Shoura S. Cephalic tetanus manifesting as isolated facial nerve palsy- a case report from rural Armenia. J Infect Dev Ctries 2021; 15:1770-1773. [PMID: 34898510 DOI: 10.3855/jidc.13817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2020] [Accepted: 04/02/2021] [Indexed: 10/31/2022] Open
Abstract
Cephalic tetanus is a rare clinical form of tetanus, clinically characterized by trismus and cranial nerve palsy involving one or more cranial nerves, facial nerve being the most common. We report a case of cephalic tetanus with left-sided lower motor facial nerve palsy in a 66-year-old non-immunized patient after an untreated laceration injury. The patient had dysphagia, spasm of the muscles of mastication, asymmetry of the left side of the face, cough, shortness of breath, and stiffness of neck muscles. The presentation was unique given that the facial nerve palsy appeared prior to the occurrence of trismus, which misled the initial diagnosis towards Bell's palsy. He was successfully treated with tetanus antitoxin without any adverse events. Although widespread use of tetanus vaccine has led to a dramatic decline in this fatal disease, sporadic disease occurrence is still possible, particularly in individuals without up-to-date vaccinations. In this case report we illustrate the importance of early recognition of cephalic tetanus prior to the development of the full clinical picture. The early initiation of therapy is the key to recovery from this deadly disease. Physicians are encouraged to include cephalic tetanus as a cause of facial nerve palsy in their differential. In particular, paying attention to cases manifesting early after head or neck injury.
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Affiliation(s)
- Armen Kishmiryan
- Presence St Francis Hospital, Amita Health, Evanston, IL, United States
| | | | - Deeksha Acharya
- Srinivas Institute of Medical Sciences and Research Center, Mangalore, India
| | | | - Armen Ohanyan
- Nork Infectious Clinical Hospital, Yerevan, Republic of Armenia
| | - Anna Arakelyan
- Yerevan State Medical University After Mkhitar Heratsi, Yerevan, Republic of Armenia
| | - Anush Vahanyan
- Yerevan State Medical University After Mkhitar Heratsi, Yerevan, Republic of Armenia
| | - Sami Shoura
- John H. Stroger Jr Hospital of Cook County, Chicago, IL, United States
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Jani M, Lee S, Hoeksema S, Acharya D, Boeve T, Manandhar-Shrestha N, Leacche M, Jovinge S, Loyaga-Rendon R. Changes in Wait List Mortality, Transplantation Rates and Early Post-Transplant Outcomes in LVAD BTT with New Heart Transplant Allocation Score. A UNOS Database Analysis. J Heart Lung Transplant 2021. [DOI: 10.1016/j.healun.2021.01.1776] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022] Open
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Pathak KP, Gaire T, Acharya D. Novel Coronavirus Disease (COVID-19): Social Distancing, Isolation and Quarantine are Key Success Factors of Nepal's Public Health Practices or Something Else? Kathmandu Univ Med J (KUMJ) 2021; 18:68-74. [PMID: 33605242] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Novel Coronavirus Disease (COVID-19) is an infectious disease similar form of pneumonia/ SARS-CoV-2- impacting deadly globally. The main objective of this article is to analyze the studies and gather of the current information aimed at COVID-19 and analyze the situation of Nepal. We summarized the published articles from the web pages, Journals, Google search engine. It is declared as a public health emergency. However, why COVID-19 does not register in developing counties (Nepal) rather than China, Europe and North America it is unknown. Nepal has lower experiences of the COVID-19 where only 49 death cases registered and total cases 19,237 cases throughout the country (till 08/1/2020). Nepalese health services need to maintain up than today and follow lockdown, isolation, social distance and an advance screening test kit around the country.
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Affiliation(s)
| | - T Gaire
- Innovative College of Health Science, Kathmandu, Nepal
| | - D Acharya
- Bhairahawa Multiple Campus, Lumbini, Nepal
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Rodriguez JC, Stewart G, Pamboukian S, Tallaj J, Rajapreyar I, Kirklin J, Holman W, Hoopes C, Mukherjee D, Mallawaarachchi I, Dwivedi A, Acharya D. Clinical Characteristics and Outcomes of Patients Requiring Prolonged Inotropes after Left Ventricular Assist Device Implantation. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Rodriguez JC, Chatterjee A, Pamboukian S, Tallaj J, Joly J, Lenneman A, Aryal S, Assad A, Hoopes C, Acharya D, Rajapreyar I. Persistent Mitral Regurgitation after Left Ventricular Assist Device: A Clinical Conundrum. J Heart Lung Transplant 2020. [DOI: 10.1016/j.healun.2020.01.145] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022] Open
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Adhikari N, Joshi L, Subedi B, Acharya D, Adhikari M, Thapa P, Sultana R, Karki K. Tuberculosis in Nepal: Situation, Challenges and Ways Forward. ACTA ACUST UNITED AC 2019. [DOI: 10.3126/saarctb.v17i1.25026] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Introduction: Globally, tuberculosis is a major public health problem. Moreover, the emergence of drug resistant forms of TB has threatened TB prevention and treatment efforts. Despite the long history of tuberculosis prevention efforts, tuberculosis still ranks among the top ten causes of deaths in Nepal. Furthermore, Nepal being land locked with two high TB burden countries i.e. India and China, it has added difficulties to National Tuberculosis program. Hence this study aims to review the situation of National Tuberculosis Program in Nepal and explore the possible challenges and ways forward for NTP to strengthen the TB diagnostics and treatment services in Nepal.
Methods: This study is based on the review of available literatures and data sources related to tuberculosis prevention, care and control. Secondary data published by National Tuberculosis Program in the annual report for the year 2015, 2016 and 2017 were considered for the situation analysis of tuberculosis in Nepal. We used different platforms like Google scholar, PubMed to search relevant literatures.
Results: This has been a huge gap between WHO TB estimates and TB cases notification by the national system. It was 22% in 2015, 27% in 2016 and 29% in 2017. However National Tuberculosis Program has maintained treatment success rate consistently above 90%. Tuberculosis program has yet not achieved universal HIV testing, although HIV testing among TB patients has increased rapidly. Similarly, only 75%, 1994 received DST out of 2601 retreatment TB cases have received DST in 2017 despite guideline suggest mandatory drug susceptibility testing for retreatment TB cases.
Conclusion: Case notification has reduced gradually. It is difficult to achieve the target envisioned by NSP 2016-21 if the current case notification trend persists. NTP needs to expand service sites ensuring minimum quality standards as well as scale up targeted intervention addressing human right issues to identify the missing TB cases. NTP needs to regulate the quality of diagnosis and treatment TB services offered by private sector.
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Acharya D, Paudel R. Assessment of Critical Knowledge on Maternal and Newborn care Services among Primary Level Nurse Mid-wives in Kapilvastu District of Nepal. Kathmandu Univ Med J (KUMJ) 2017; 13:351-6. [PMID: 27423287 DOI: 10.3126/kumj.v13i4.16836] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Background Despite greater emphasis on maternal and neonatal health through policy and programming in Nepal, maternal and neonatal health is still not impressive. Health care providers' knowledge assessment on maternal and neonatal care has been well documented elsewhere, but it is very little understood in Nepal. Objective The primary objective of this study was to assess the critical knowledge of primary level nurse- midwives on maternal and newborn care in Kapilvastu District of Nepal. Method This was an Institution based cross-sectional study, conducted in Kapilvastu district, Nepal among sixty eight nurse-midwives. The participants were selected using simple random sampling technique. For collecting the data, health institutions were visited by enumerators for a month from 1st October to 1st November 2012. Data were entered into Microsoft Excel, cleaned and analyzed using SPSS version 17.0. Result More than 3/4th of the nurse-midwives had 10-20 years of experience. Majority of them (89.7%) had poor knowledge in taking action to prevent mother to child transmission for HIV positive women. More than half of them (54.4%) had some knowledge in performing the active management of third stage of labor whereas almost half (51.5%) had poor knowledge to actions needed on post-partum haemorrhage (PPH). Similarly, more than two third (69.1%) had poor knowledge in newborn care. Conclusion Majority of the nurse-midwives were found to have either poor or some level of knowledge in most of the components of maternal and newborn care services. So, greater emphasis should be given to upgrade the knowledge of nurse mid-wives.
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Affiliation(s)
- D Acharya
- Department of Public Health Sanjeevani College of Medical Science Purbanchal University Butwal, Rupandehi, Nepal
| | - R Paudel
- Department of Community Medicine and Public Health Institute of Medicine, Tribhuwan University. Kathmandu, Nepal
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Gautam S, Ruchal S, Timalsina B, Acharya D, Khadka B, Gautam V, Singh JK. Effect of Maternal Socio-demographic Factors and Child Feeding Practice on Wasting Among Under Five Years Children in Slum Area of Rupandehi District in Nepal. JNMA J Nepal Med Assoc 2017; 56:256-261. [PMID: 28746325] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/07/2023] Open
Abstract
INTRODUCTION Childhood wasting although well studied elsewhere, it has not been well understood about in slum area of Nepal. This study aimed to assess effect of socio-demographic factors and child feeding practice in the determination of wasting among the children under five years of age in slum area of Nepal. METHODS A community based cross-sectional study was performed among 150 children under five years of age from the slum area of Nepal between 1st January and 28th February 2013 using simple random sampling techniques. Multivariate analyses were performed to determine factors associated with wasting controlling the potential confounders. RESULTS In a total of 150 under five years children, the prevalence of wasting was 56 (37.33%). The current study demonstrated that children of mothers from dalit Adjusted Odds Ratio (OR) 11.5; 95% CI: 03.1 - 41.3), aadibasi/janajati (AOR 4.6; 95% CI: 1.2 - 17.0), illiterate mothers (AOR 3.6; 95% CI: 1.1 - 13.6), laborer mothers (AOR 2.1; 95% CI: 1.1-9.4), child age group 25-36 months (AOR 2.8; 95% CI: 1.5-5.3), multiple child birth order (AOR 10.0; 95% CI: 2.5-25.0), children who were not fed colostrums (AOR 15.0; 95% CI: 1.25-10.0) were more likely to develop wasting compared to their counterparts. CONCLUSIONS As incremental childhood wasting is associated with maternal socio-demographic factors and child feeding practice, health promotion strategies should focus maternal socio-demographic factors, age of children and early initiation of breast feeding for the improved child nutrition in slum area of Nepal.
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Affiliation(s)
- S Gautam
- Department of Public Health, Purbanchal University, Sanjeevani College of Medical Sciences, Butwal, Rupandehi, Nepal
| | - S Ruchal
- Department of Public Health, Purbanchal University, Sanjeevani College of Medical Sciences, Butwal, Rupandehi, Nepal
| | - B Timalsina
- Department of Anatomy, Kathmandu University, Devdaha Medical College and Research Institute, Rupandehi, Nepal
| | - D Acharya
- Department of Community Medicine, Devdaha Medical College and Research Institute, Rupandehi, Nepal
| | - B Khadka
- Department of Biochemistry, Devdaha Medical College and Research Institute, Rupandehi, Nepal
| | - V Gautam
- Department of Physiology, Devdaha Medical College and Research Institute, Rupandehi, Nepal
| | - J K Singh
- Department of Community Medicine and Public Health, Janaki Medical College, Tribhuvan University, Janakpur, Nepal
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Joly J, El-Dabh A, Marshell R, Chatterjee A, Smith M, Tresler M, Kirklin J, Acharya D, Rajapreyar I, Tallaj J, Pamboukian S. Dissecting the INTERMACS Definition of Right Heart Failure: Can We Really Predict Central Venous Pressure? J Heart Lung Transplant 2017. [DOI: 10.1016/j.healun.2017.01.1198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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Singh JK, Acharya D, Kadel R, Adhikari S, Lombard D, Koirala S, Paudel R. Factors Associated with Smokeless Tobacco Use among Pregnant Women in Rural Areas of the Southern Terai, Nepal. J Nepal Health Res Counc 2017; 15:12-19. [PMID: 28714486 DOI: 10.3126/jnhrc.v15i1.18007] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
BACKGROUND Tobacco use among women during pregnancy leading to poor maternal and child health outcomes has been well documented. However, factors influencing use of smokeless tobacco in Nepal has not yet been well established. This study aims at exploring the factors related to smokeless tobacco use among pregnant women in rural southern Terai of Nepal. METHODS A community-based cross-sectional study was performed at 52 wards within 6 Village Development Committee in Dhanusha district of Nepal. A total of 426 expectant mothers in their second trimester were selected using a multistage cluster sampling method. Descriptive and regression analyses were done to explore the factors that influence smokeless tobacco use. RESULTS In a total of 426 pregnant mothers, one in five used tobacco in any form. Among the users, 13.4% used smokeless tobacco. Pregnant mothers who were smoking tobacco (AOR 6.01; 95% CI (1.88-19.23), having alcohol consumption (AOR 3.86; 95% CI (1.23-12.08), stressed (AOR 5.04; 95% CI (1.81-14.03), non-vegetarian (AOR 3.31;(1.84-13.03), not attending regular mothers' group meetings (AOR 4.63; (1.41-15.19), and not-exposed to mass media (AOR 5.02; (1.89-13.33) were significantly associated with smokeless tobacco use. Similarly, mothers of age group 20-34 years, dalit, aadibasi and janajati, hill origin, no education and primary education were more likely to use smokeless tobacco than their counterparts. CONCLUSIONS Factors such as smoking tobacco, alcohol consumption, stress, and poor education were found to be significantly associated with smokeless tobacco use among pregnant women in southern Terai of Nepal. This requires an immediate attention develop an effective strategy to prevent and control smokeless tobacco use among pregnant women in southern Terai of Nepal.
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Affiliation(s)
- J K Singh
- Department of Community Medicine, Institute of Medical Sciences, Banaras Hindu University, India
| | - D Acharya
- Department of Community Medicine, Devdaha Medical College and Research Institute, Kathmandu University, Bhaluhi, Rupandehi, Nepal
| | - R Kadel
- Personal Social Services Research Unit, London School of Economics and Political Science, London, UK
| | - S Adhikari
- Institute of Medicine,TUTH, Kathmandu, Nepal
| | - D Lombard
- Personal Social Services Research Unit, London School of Economics and Political Science, London, UK
| | - S Koirala
- Department of Nursing, Sanjeevani College of Medical Sciences, Rupandehi, Nepal
| | - R Paudel
- Department of Community Medicine and Public Health, Institute of Medicine, Kathmandu, Nepal
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Acharya D, Paudel R, Gautam K, Gautam S, Upadhyaya T. Knowledge of Maternal and Newborn Care Among Primary Level Health Workers in Kapilvastu District of Nepal. Ann Med Health Sci Res 2016; 6:27-32. [PMID: 27144073 PMCID: PMC4849112 DOI: 10.4103/2141-9248.180266] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND Higher maternal and neonatal deaths are common in low- and middle-income countries; due to less access to skilled help. Adequate knowledge and skills on maternal and newborn care (MNC) of community health workers can improve maternal and newborn health. AIMS To identify the knowledge of primary level health workers on some components of MNC. SUBJECTS AND METHODS Respondents were selected using simple random sampling method. For collecting the data, enumerators visited health institutions for 2 months from 1(st) October to 31(st) November 2012, and structured interview schedule was used to gather the information. A cross-sectional study was conducted in a total of one hundred and thirty-seven primary level health workers in Kapilvastu district, Nepal. The Chi-square test was employed to examine the association between the knowledge of health workers on MNC and designation and work experience. Data were analyzed using SPSS version 17. RESULTS In a total of 137 primary level health workers, more than half 53.2% (73/137) were senior auxiliary health workers/health assistant. Health workers having correct knowledge on contents of MNC were-registration 32.1% (44/137), major components of antenatal care 57.7% (79/137), danger signs of pregnancy 39.4% (54/137), five cleans 59.1% (81/137), postnatal health problems 54.0% (74/137), majority to health action to newborn care, newborn bath and meaning of exclusive breastfeeding. There was a statistical association between designation of health workers and above-mentioned components of MNC (P < 0.05). CONCLUSIONS The differentials in the knowledge of MNC among primary level health suggest improving knowledge of the grass root level health workers with appropriate training and development programs.
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Affiliation(s)
- D Acharya
- Department of Public Health, Sanjeevani College of Medical Sciences, Purbanchal University, Butwal, Rupandehi, Nepal
| | - R Paudel
- Department of Community Medicine and Public Health, Institute of Medicine, Tribhuvan University, Kathmandu, Nepal
| | - K Gautam
- Department of Public Health, Sanjeevani College of Medical Sciences, Purbanchal University, Butwal, Rupandehi, Nepal
| | - S Gautam
- Department of Public Health, Sanjeevani College of Medical Sciences, Purbanchal University, Butwal, Rupandehi, Nepal
| | - T Upadhyaya
- Ministry of Finance, Department of Inland Revenue, Taxpair Service Office, Maharajgunj, Kathmandu, Nepal
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Loyaga-Rendon R, Pamboukian S, Acharya D, Tallaj J, Siric F, Hoopes C, Holman W, Kirklin J, Smith D. Differences in Heat Generation Between Axial and Centrifugal Continuous Flow Left Ventricular Assist Devices. J Heart Lung Transplant 2016. [DOI: 10.1016/j.healun.2016.01.955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
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Kandel BP, Bhatta DR, Shakya G, Upadhayay BP, Dumre SP, Poudyal S, Adhikari N, Acharya D. In vitro Temocillin efficacy against extended spectrum β-lactamase producing multidrug resistant gram negative bacterial isolates from Nepal. Nepal Med Coll J 2014; 16:144-147. [PMID: 26930733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
Temocillin is relatively more stable against most β-lactamases and requires re-evaluation to include it in common clinical practice as a therapeutic alternative. At the National Reference Laboratory of Nepal, we evaluated multidrug resistance (MDR) and extended spectrum β-lactamase (ESBL) phenotypes among 292 gram-negative clinical bacterial isolates of 18 different genera during 2009/2010 by Kirby-Bauer disc diffusion method following CLSI guidelines. ESBL screen positive isolates were tested for Temocillin efficacy by disc diffusion method following British Society of Antimicrobial Chemotherapy (BSAC) guidelines and other antibiotics following Clinical and Laboratory Standards Institute (CLSI) guidelines. Of the 292 isolates, 75.0% isolates were MDR, among which 61.6% were primarily screened positive for ESBL production but only 38.8% were confirmed as ESBL producers. We report relatively lower Temocillin resistance of 28.9% and 15.6% among MDR and ESBL positive populations, respectively. Among ESBL positive isolates, no Proteus mirabilis, 19.7% Escherichia coli and 33.3% Klebsiella oxytoca showed resistance to Temocillin, although such resistance was higher among Acinetobacter spp. (66.7%) and K. pneumoniae 50.0%. Among ESBL negative isolates, none of the K. oxytoca and few (13.3%) Acinetobacter spp. were resistant to Temocillin, while all Citrobacter freundii, Pseudomonas aeruginosa (85.7%) and K. pneumoniae (66.7%) showed Temocillin resistance. Only 14.8% and 3.0% of total MDR isolates were resistant to Imipenem and Meropenem, respectively. However, Imipenem resistance was remarkably high (86.7%) among ESBL negative Acinetobacter spp. than Meropenem (13.3%). Temocillin showed comparable efficacy against MDR and ESBL producing bacterial isolates and could be a next therapeutic option.
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Loyaga-Rendon R, Pamboukian S, Tallaj J, Acharya D, Cantor R, Starling R, Kirklin J. Outcomes of Patients with Peripartum Cardiomyopathy Who Received Mechanical Circulatory Support: Data from the INTERMACS Registry. J Heart Lung Transplant 2013. [DOI: 10.1016/j.healun.2013.01.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022] Open
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Kulloli RN, Purohit CS, Kumar S, Jindal SK, Rawat K, Acharya D. Distribution of Commiphora wightii(Arnt.) Bhand. in Rajasthan with Special Emphasis on its Conservation Planning in Arid Areas. ACTA ACUST UNITED AC 2013. [DOI: 10.5958/j.2229-4473.26.2s.129] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Adhikari D, Acharya D, Shrestha P, Amatya R. Ciprofloxacin susceptibility of Salmonella enteric serovar Typhi and Paratyphi A from blood samples of suspected enteric fever patients. ACTA ACUST UNITED AC 2012. [DOI: 10.3126/ijim.v1i1.6938] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
INTRODUCTION: Enteric fever caused by Salmonella enterica serovars Typhi and Paratyphi A is the common clinical diagnosis among febrile patients presenting to hospital in Nepal. The aim of this study was to evaluate the ciprofloxacin (CIP) and other antibiotics susceptibility patterns of Salmonella enterica serovars Typhi and Paratyphi A from blood samples of suspected enteric fever patients visiting KIST Medical College, Kathmandu. MATERIALS AND METHODS: Antibiotic susceptibility test was performed by Kirby Bauer disc diffusion method as per CLSI guidelines whereas MIC determination of ciprofloxacin was performed by agar dilution method. RESULTS: Altogether 64 presumptive Salmonella spp. were isolated from 840 blood samples of suspected enteric fever patients, of which 41 were S. Typhi and 23 were S. Paratyphi A. All Salmonella spp. isolates were sensitive to ceftriaxone and ofloxacin whereas 4 isolates were resistant to ciprofloxacin. One isolates each of S. Typhi and S. Paratyphi A were multidrug resistant. Fifty five isolates of Salmonella spp. were resistant to nalidixic acid (NA) with higher rate in S. Paratyphi A (91.3%) compared to S. Typhi (82.9%). MIC determination of ciprofloxacin revealed that majority of the isolates were resistant to ciprofloxacin and 2 isolates were resistant with MIC value of 4 µg/ml and 8 µg/ml. Importantly, we found simultaneous presence of NA resistance and decreased susceptibility to CIP suggesting that resistance to NA is a reliable indicator of decreased CIP susceptibility. CONCLUSIONS: Disc diffusion test failed to detect the reduced susceptibility of ciprofloxacin. Hence the MIC determination of ciprofloxacin against Salmonella spp. isolates would be important. DOI: http://dx.doi.org/10.3126/ijim.v1i1.6938Int J Infect Microbiol 2012;1(1):9-13
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Acharya D, Malla S, Bhatta DR, Adhikari N, Dumre SP. Current fluoroquinolone susceptibility criteria for Salmonella needs re-evaluation. Kathmandu Univ Med J (KUMJ) 2012; 10:24-9. [PMID: 22971857 DOI: 10.3126/kumj.v10i1.6909] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND Disc diffusion technique is the routine susceptibility testing procedure for isolates of enteric fever, the most common clinical diagnosis among febrile patients in Nepal. OBJECTIVE To evaluated the current fluoroquinolones (FQs) susceptibility criteria and nalidixic acid screening test in Salmonella enterica serovar Typhi and Paratyphi A. METHODS S. Typhi and Paratyphi A strains isolated from 443 suspected enteric fever patients visiting National Public Health Laboratory (NPHL) during April through October 2008 were analyzed. All isolates were confirmed by standard microbiological procedures including serotyping. Antibiotic susceptibility testing was performed by using Kirby Bauer disc diffusion method and Clinical and Laboratory Standards Institute (CLSI) approved interpretive criteria. Agar dilution method was used to determine Minimum Inhibitory Concentration (MIC) of ciprofloxacin, ofloxacin and nalidixic acid. RESULT Out of 41 Salmonella isolates, 80.49% were nalidixic acid resistant, with S. Paratyphi A showing higher resistance rate (88.23%) compared to S. Typhi (75%). The difference in both MIC and zone diameter in nalidixic acid susceptible and nalidixic acid resistant isolates was found to be significant (P < 0.001) and decreased susceptibility to FQs was strongly correlated (sensitivity and specificity of 100%) with resistance to nalidixic acid. Regression analysis of MIC against zone diameter based on the current CLSI recommended guidelines suggests that accommodation of current susceptible and resistant MIC requires increase in the zone diameter of ciprofloxacin and ofloxacin. CONCLUSION Before using these drugs for management of enteric fever, appropriate identification of Salmonella isolates with reduced susceptibility to FQs is essential to limit the possible treatment failure and development of highly resistant strains. The current FQs susceptibility break point criteria for Salmonella need re-evaluation.
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Affiliation(s)
- D Acharya
- Department of Microbiology, Tribhuvan University, Kathmandu, Nepal
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Dumre SP, Shakya G, Acharya D, Malla S, Adhikari N. Diagnostic dilemma of the single screening test used in the diagnosis of syphilis in Nepal. Nepal Med Coll J 2011; 13:238-240. [PMID: 23016470] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
Syphilis screening by the nontreponemal rapid plasma reagin (RPR) test is not usually followed up by specific treponemal tests in most of the resource poor healthcare settings of Nepal. We analyzed serum specimens of 504 suspected syphilis cases at the immunology department of the national reference laboratory in Nepal during 2007-2009 using RPR test and Treponema pallidum hemagglutination assay (TPHA). In overall, 35.7% were positive by both methods (combination) while 13.1% were RPR positive and TPHA negative, 8.7% were positive by TPHA only and 42.5% were negative by both methods. Among the RPR reactive (n = 246), 73.2% were positive by TPHA. Non-specific agglutination in RPR testing was relatively higher (26.8%) compared to TPHA (19.6%). Although TPHA was found more specific than RPR test, either of the single tests produced inaccurate diagnosis. Since the single RPR testing for syphilis may yield false positive results, specific treponemal test should be routinely used as confirmatory test to rule out false RPR positive cases. More attention needs to be paid on formulation of strict policy on the implementation of the existing guidelines throughout the country to prevent misdiagnosis in syphilis with the use of single RPR test.
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Affiliation(s)
- S P Dumre
- Faculty of Allied Health Sciences, Thammasat University, Thailand.
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Acharya D, Bhatta DR, Malla S, Dumre SP, Adhikari N, Kandel BP. Salmonella enterica serovar Paratyphi A: an emerging cause of febrile illness in Nepal. Nepal Med Coll J 2011; 13:69-73. [PMID: 22364084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
With an aim to evaluate the isolation rate and antibiotic susceptibility pattern in Salmonella enterica serovar Typhi and S. Paratyphi A, 656 blood samples collected from clinically diagnosed enteric fever patients at National Public Health Laboratory, Nepal during January through December 2008 were processed. Isolates were identified by standard microbiological procedures including serotyping. Antibiotic susceptibility testing was performed by disc diffusion method and minimum inhibitory concentration (MIC) to ciprofloxacin, ofloxacin and nalidixic acid was determined by agar dilution method following CLSI guidelines. Altogether 59 isolates of S. Typhi (49.15%) and S. Paratyphi A (50.85%) were recovered. A total of 80% isolates were resistant to nalidixic acid with S. Paratyphi A (93%) showing significantly higher resistance (P < 0.05) compared to S. Typhi (66%). The nalidixic acid resistant S. Paratyphi A strains required significantly higher MICs (P < 0.001) to quinolone (MIC expressed as mean +/- SD for nalidixic acid 477.87 +/- 87.02 microg/mL, ofloxacin 1.8 +/- 0.63 microg/mL, ciprofloxacin 0.62 +/- 0.3 microg/mL) compared with that of S. Typhi (nalidixic acid 173.18 +/- 72.03 microg/mL, ofloxacin 0.43 +/- 0.11 microg/mL, ciprofloxacin 0.25 microg/mL). Increased MIC of fluoroquinolone (FQ) is of particular concern in emerging strains of S. Paratyphi A as exposure to these drugs fuels up further development of full FQ resistant populations. Use of FQs as the first-line drugs for empirical therapy and management of enteric fever in areas where these strains are prevalent is questionable and requires an urgent review.
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Affiliation(s)
- D Acharya
- Department of Microbiology, Kantipur College of Medical Sciences, Kathmandu, Nepal.
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Karki R, Bhatta DR, Malla S, Dumre SP, Upadhyay BP, Dahal S, Acharya D. Resistotypes of Vibrio cholerae 01 Ogawa Biotype El Tor in Kathmandu, Nepal. Nepal Med Coll J 2011; 13:84-87. [PMID: 22364087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Cholera continued to be a major diarrheal illness in Nepal and antibiotic resistance has appeared as a serious problem in cholera management. The study aimed at analyzing the distribution pattern of the resistotypes (R-types) of Vibrio cholerae in the Kathmandu valley, Nepal. During June 2008 to January 2009, 210 diarrheal specimens received at National Public Health Laboratory from suspected cholera patients were subjected to standard bacteriological investigation including biotyping and serotyping. Antimicrobial susceptibility pattern of V. cholerae isolates was determined by Kirby Bauer disc diffusion method following CLSI guidelines. A total of 57 (27%) V. cholerae isolated were recovered, all of which belonged to 01 Ogawa Biotype EL Tor. Based on antibiogram, V. cholerae isolates in our study revealed three distinct R-types: R-type I, R-type II and R-type III. All three R types showed resistance to furazolidone, nalidixic acid and cotrimoxazole while sensitive to ciprofloxacin and tetracycline. Additional resistance to ampicillin and erythromycin was observed respectively in R-type II and III. Different R-types showed unique month wise variations (P < 0.05). Differentiation of V. cholerae strains into R-types is an important tool. In addition to direct patient management, it may have implication in identifying the source and spread of infection, and understanding the distribution pattern in a particular geographical region.
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Affiliation(s)
- R Karki
- Central Department of Microbiology, Tribhuvan University, Kathmandu, Nepal
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Dumre SP, Sapkota K, Adhikari N, Acharya D, Karki M, Bista S, Basanyat SR, Joshi SK. Asymptomatic throat carriage rate and antimicrobial resistance pattern of Streptococcus pyogenes in Nepalese school children. Kathmandu Univ Med J (KUMJ) 2010; 7:392-6. [PMID: 20502080 DOI: 10.3126/kumj.v7i4.2760] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
BACKGROUND Streptococcus pyogenes or Group A streptococcus (GAS) causes several suppurative and non suppurative infections. In addition to pharyngitis and skin infections, GAS are also the causative agent of post-streptococcal infection syndromes such as acute rheumatic fever (ARF) and post-streptococcal glumerulonephritis (PSG). GAS frequently colonises in the throat of an asymptomatic person. Pharyngeal carriage rates of GAS among healthy school children vary with geographical location and seasons. OBJECTIVES We carried out this preliminary study to determine the throat carriage rate and antimicrobial resistance trend of Streptococcus pyogenes or Group A streptococcus (GAS) among the Nepalese school children. MATERIALS AND METHODS Four schools situated at different locations of Kathmandu valley were included in the study. Throat swabs from 350 students of age group 5-15 years were collected, immediately transported to the laboratory and were processed for S. pyogenes following standard microbiological procedures. Antimicrobial susceptibility testing of the isolates was performed by Kirby Bauer disc diffusion method following CLSI guidelines. RESULTS S. pyogenes was isolated from 10.9% (38/350) of the screened children. The GAS colonisation rate was statistically insignificant (P>0.05) with sex and age sub-groups, although the rate was slightly higher among girls and age sub-group 9-12 years. No significant difference in carrier rate was observed among different schools (P>0.05). All isolates were susceptible to azithromycin. No resistance was detected for penicillin and its derivative antibiotic ampicillin. Highest resistance rate was observed for cotrimoxazole (71.0%) followed by chloramphenicol (7.8%), ciprofloxacin (5.2%) and erythromycin (5.2%). CONCLUSION Antibiotic resistant GAS isolated from asymptomatic Nepalese school children is a public health concern. When screened and appropriately treated with antibiotics, carriers can be prevented from spreading of streptococcal infections in the school environment and the community. Preventing cross infections would ultimately reduce the incidence of life-threatening sequelae which are debilitating and difficult to treat. It is recommended to conduct regular screening and GAS surveillance in schools, and maintain rational use of antibiotics to minimise GAS carriage/infections and resistance.
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Affiliation(s)
- S P Dumre
- National Public Health Laboratry, Teku, Kathmandu, Nepal.
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Kamath R, Bhat V, Rao RSP, Acharya D, Kapil U, Kotian MS, Nayak DS. Prevalence of goitre among school children in Belgaum district. Indian J Pediatr 2009; 76:825-8. [PMID: 19381519 DOI: 10.1007/s12098-009-0101-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/11/2008] [Accepted: 05/21/2008] [Indexed: 11/25/2022]
Abstract
OBJECTIVE A school survey was conducted to estimate the prevalence of goitre among schoolchildren in Belgaum district. METHODS A cross-sectional study was conducted in primary, middle and high schools of villages selected. All the children of the selected schools were examined for the presence of goitre and the salt samples obtained from their homes were tested for iodine content. RESULTS Overall prevalence of goitre was 16.7%. Prevalence of palpable goitre was 16.4 % and visible goitre was very low (0.3%). Higher prevalence was found among females (21.1%) when compared to that of male children (12.8 %). Prevalence of goitre increased significantly with advancement of age until 16-yr. 72.1 % children were consuming rock salt and only 27.9 % were consuming powdered salt at their homes. Estimation of Iodine content in the salt samples showed that 68.7 % of the sample had inadequate iodine content. Prevalence of goitre was significantly high among children who consumed rock salt (16.2%) as compared to those who used powdered salt (11%) CONCLUSION Strict implementation of salt codization and marketing in rural area is desired. Also health education programme be showed.
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Affiliation(s)
- R Kamath
- Deptartment of Community Medicine, Kasturba Medical College, Manipal Madhav Nagar, Manipal, Udupi District, Karnataka 576104, India.
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Acharya D, Malla S, Bhatta DR, Dumre SP. Multidrug resistant Salmonella enterica serovar typhi. JNMA J Nepal Med Assoc 2009; 48:196-197. [PMID: 20387369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2023] Open
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Wagh H, Acharya D. Dose of lipid emulsion in obstetric anaesthesia in the UK. Anaesthesia 2008; 63:1150-1; author reply 1151. [PMID: 18821905 DOI: 10.1111/j.1365-2044.2008.05703_1.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Bhattacharyya P, Acharya D, Roychowdhury S. Role of matrix metalloproteinases in the pathophysiology of idiopathic pulmonary fibrosis. Lung India 2007. [DOI: 10.4103/0970-2113.44213] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Acharya D, Prasanna KS, Nair S, Rao RSP. Acute respiratory infections in children: a community based longitudinal study in south India. Indian J Public Health 2003; 47:7-13. [PMID: 14723289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/28/2023] Open
Abstract
A community based longitudinal study was conducted in Malpe, a coastal village of Udupi district, Karnataka state, to investigate acute respiratory infections (ARI) in children. A cohort of 91 children under 3 years of age were followed up for 1 year, leading to 2047 fortnightly observation. On an average every child had 11.3 months of follow up. The overall incidence of ARI was 6.42 episodes per child per year. On an average each episode lasted for 5.06 days. Mean duration of ARI during one year was 32.5 days per child. Most of the ARI episodes in children (91.3%) were of simple Cough & Cold (no pneumonia). However, 8.2% developed pneumonia and only 0.51% had severe pneumonia. Incidence of ARI was almost same in male and female children. There was no significant difference in incidence among various age groups. But the incidence of pneumonia was significantly higher among infants (p<0.00002). Children of poor housing with smoke producing conditions suffered more frequently (p,002).
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Affiliation(s)
- D Acharya
- Deptt. of Community Medicine, Kasturba Medical College, Manipal, Karnataka
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MacKillop A, Acharya D. Overcoming difficulties with percutaneous tracheostomy. Anaesthesia 2002; 57:204. [PMID: 11871962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/23/2023]
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Abstract
A community based study was conducted in the rural areas of Udupi taluk, Karnataka state of South India to identify the socio-demographic, maternal and obstetric determinants of low birth weight. All singleton live births that occurred in the study area during a one year period (October 1991 to September 1992) were included. A total of 2919 singleton child-mother pairs formed the basis of the analysis. Information about social, demographic and economic conditions of the families; maternal factors such as age, parity, quality of antenatal care and previous obstetric history were collected by interviewing the mothers and family members and verifying the available medical records through the field investigators especially recruited and trained for this purpose. Data was analyzed using multiple logistic regression model. Primis, elderly mothers and mothers who had not received good quality antenatal care were found to be more at risk of having low birth weight babies. Other significant determinants were family custom, socio-economic status and environmental sanitation.
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Affiliation(s)
- N S Nair
- Department of Community Medicine, Kasturba Medical College, Manipal, Karnataka
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Vakamudi M, Ramakrishnan TV, Rao S, Acharya D, Kamat V, Srinivasa SK, Saldana R, Balakrishnan KR. Atrial entrapment of flow directed pulmonary artery catheter-a technique for non-surgical removal. Ann Card Anaesth 1998; 1:60-1. [PMID: 17827626] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/17/2023] Open
Abstract
A 43 year old patient who underwent mitral valve replacement had pulmonary artery catheter inserted before induction of anaesthesia. The catheter could no be removed postoperatively by routine manoeuvres in the intensive care unit. Fluoroscopy in the cardiac catheterization revealed a straight course of the catheter indicating the probability of its inclusion in the left atrial suture line. The pulmonary artery catheter was successfully removed percutaneously in the cardiac catheterization laborartory. The procedure is described.
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Affiliation(s)
- M Vakamudi
- Departments of Anaesthesiology and Cardiac Surgery, Sri Ramachandra Medical College University Hospital, Porur, Chennai, India
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Acharya D, Bhave S, Joshi V, Bavdekar A, Pandit A. Haemophilus influenzae type b vaccine in India: need and timing, immunogenecity and tolerance. Indian Pediatr 1997; 34:9-15. [PMID: 9251274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
OBJECTIVE (i) To assess the natural immunity and susceptibility to Haemophilus influenzae type b (Hib) infections in children in India. (ii) To study the immunogenecity and tolerance of Hib vaccine (ACTHIB) in young infants. DESIGNS (i) Cross sectional study. (ii) Prospective trial. SETTING Well baby and immunization clinics. METHODS (i) PRP antibody titers against Hib estimated in 172 healthy infants and children aged 1 month to 10 years. (ii) Antibody titres estimated before and after ACTHIB vaccine given with primary immunization (age group 6 to 8 weeks) in 50 babies. RESULTS (i) Naturally protective levels of Hib antibodies found in less than 20% of infants under one year, but in over 80% above 4 years. (ii) Seroconversion after ACTHIB vaccination was 100% with very high protective levels. There were no significant adverse reactions. CONCLUSIONS ACTHIB vaccine proved to be safe and highly immunogenic. As susceptibility to Hib is highest in the first year of life, the vaccine should be recommended in the primary immunization schedule (combined with DPT). The very high titers achieved suggest the possibility of decreasing the number of doses or the amount of antigen to reduce the prevalent high cost.
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Affiliation(s)
- D Acharya
- Department of Pediatrics, K.E.M. Hospital, Pune
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Rao RS, Chakladar BK, Nair NS, Kutty PR, Acharya D, Bhat V, Chandrasekhar S, Rodrigues VC, Kumar P, Nagaraj K, Prasad KN, Krishnan L. Influence of parental literacy and socio-economic status on infant mortality. Indian J Pediatr 1996; 63:795-800. [PMID: 10830063 DOI: 10.1007/bf02730932] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
The influence of parental literacy and socio-economic status (SES) on infant mortality rate (IMR) was studied. This report is only a part of much larger community-based prospective study conducted to determine the factors influencing infant mortality in Dakshina Kannada district of Karnataka, by the Department of Community Medicine, Kasturba Medical College, Manipal, with the financial assistance form IDRC, Canada. A total of 12,857 livebirths during the period of October 1, 1991, to September 30, 1992, where registered and followed up for one year. There were 391 infant deaths which gives an IMR of 30.4 per 1,000 livebirths. Univariate analysis and subsequent stepwise multiple logistic regression analysis revealed that, literacy and SES have a very significant role in reducing IMR.
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Affiliation(s)
- R S Rao
- Department of Community Medicine, Kasturba Medical College, Manipal, Karnataka
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Acharya D, Fitch F, Jain R. Some Issues in Operating Adsorption Prepurification Systems for Cryogenic Air Separation. SEP SCI TECHNOL 1996. [DOI: 10.1080/01496399608001038] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Acharya D, Desai A, Nanavaty N, Pandit A, Patel V, Shah J, Shendurnikar N, Singh S, Taneja A, Vani S. Evaluation of immunogenicity and tolerance of single dose haemophilus influenzae type B (PRP-T) vaccine. Indian Pediatr 1995; 32:1077-82. [PMID: 8984044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE Evaluation of immunogenicity and acceptability of PRP-T vaccine among the Indian children. DESIGN Multicentric, open, parallel group, comparative study of Haemophilus influenzae type B vaccine, given as single (Group I) or associated (Group II) with DPT vaccine. SETTING Five different vaccination clinics. SUBJECTS 125 children between the age group of 18-24 months. PARAMETERS Measurement of (i) pre and post vaccination antibody titres of Haemophilus influenze type B specific antibody; (ii) Adverse events; and (iii) Tolerance as graded by the physician. RESULTS Prevaccination antibody levels were > 0.15 mcg/ml in 56.3% in Group I and 35.7% in Group II. Post-seroconversion was seen in 97% in Group II receiving single and all in Group II (P > 0.05). The vaccine was well tolerated. CONCLUSIONS The probability of subclinical infection or cross immunity is high in India. ACTHIB vaccine has a good immunogenicity and tolerance and association with DPT does not modify the immunogenicity of ACTHIB vaccine.
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Affiliation(s)
- D Acharya
- Department of Pediatrics, King Edward Memorial Hospital, Pune
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Madhyastha MS, Acharya D, Chakladhar BK, Aroor AR. Food and nutrient intake of preschool children of coastal India. J Trop Pediatr 1988; 34:332-3. [PMID: 3221421 DOI: 10.1093/tropej/34.6.332] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
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