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170篇 您的检索式:作者名="Pujari"
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1Management of adults with coarctation of aorta显示文摘Coarctation of the aorta(CoA)is a relatively common congenital cardiac defect often causing few symptoms and therefore can be challenging to diagnose.The hallmark finding on physical examination is upper extremity hypertension,and for this reason,CoA should be considered in any young hypertensive patient,justifying measurement of lower extremity blood pressure at least once in these individuals.The presence of a significant pressure gradient between the arms and legs is highly suggestive of the diagnosis.Early diagnosis and treatment are important as long-term data consistently demonstrate that patients with CoA have a reduced life expectancy and increased risk of cardiovascular complications.Surgical repair has traditionally been the mainstay of therapy for correction,although advances in endovascular technology with covered stents or stent grafts permit nonsurgical approaches for the management of older children and adults with native CoA and complications.Persistent hypertension and vascular dysfunction can lead to an increased risk of coronary disease,which,remains the greatest cause of long-term mortality.Thus,blood pressure control and periodic reassessment with transthoracic echocardiography and threedimensional imaging(computed tomography or cardiac magnetic resonance)for should be performed regularly as cardiovascular complications may occur decades after the intervention.Pradyumna Agasthi Sai Harika Pujari Andrew Tseng Joseph N Graziano Francois Marcotte David Majdalany Farouk Mookadam Donald J Hagler Reza Arsanjani 2020World Journal of Cardiology2020,12,5:8
2Validity of subjective assessment as screening tool for dry eye disease and its association with clinical tests显示文摘AIM: To determine the role of subjective assessment using Mc Monnies dry eye questionnaire in diagnosing dry eye disease and its association with clinical tests.METHODS: There were 500 patients screened for dry eye using Mc Monnies dry eye questionnaire between May to October 2013 at the outpatient Department of Ophthalmology of a medical college hospital. All 500 patients were subjected to clinical tests. Dry eye was defined as having one or more symptoms often or all the time. Positive signs were if one or both eyes revealed tear film breakup time(TBUT) of ≤10s, a Schirmer test score of ≤10 mm, a Rose Bengal staining score of ≥1, a Lissamine green staining score of ≥1 or existence of meibomian gland disease(≥grade 1). Statistical analysis was performed to describe the distribution of symptoms and signs, to assess the correlations between Mc Monnies score(MS) and variable clinical signs of dry eye, and to explore the association between dry eye symptoms and variable clinical signs. Analysis was performed using software package Epi info. A Probability(P) value using Chi-square test of <0.005 was taken as significant.· RESULTS: Dry eye prevalence with symptoms(questionnaire), Schirmer test, TBUT, Rose Bengal staining and Lissamine green staining was 25.6%,15.20%, 20.80%, 23.60%, and 22.60% respectively. Among those with severe symptoms(MS>20), 75.86% had a low TBUT(<10s), 58.62% had a low Schirmer's I test(≤10 mm),86.20% had Rose Bengal staining score of ≥1, 79.31%had Lissamine green staining score of ≥1. We found statistically significant associations between positive Schirmer test and arthritis(P <0.002), dryness elsewhere(P <0.001), contact lens use(P < 0.002), systemic medication(P <0.0001), sleeping with eyes partly open(P <0.002), history of dry eyes treatment(P <0.0001),environmental factors(P <0.001), swimming(P <0.001).· CONCLUSION: Subjective assessment plays an important role in diagnosing dry eye disease. There is strong correlation between MS and Schirmer test, TBUT,Rose Bengal staining and Lissamine green staining in normal as well as marginal and pathological dry eye.Kavita R Bhatnagar Sonali Pote Sudeep Pujari Dhiraj Deka 2015International Journal of Ophthalmology(English edition)2015,8,1:2
3Ultrasonographic assessment of paediatric ocular emergencies: A tertiary eye hospital based observation显示文摘BACKGROUND: The purpose of this study is to assess the utility of ocular ultrasound B scan in the emergency at the fi rst point of care for detecting posterior segment and orbital pathologies in cases of paediatric ocular emergencies.METHODS: A prospective observational study involving 122 paediatric patients presenting to eye emergency over a period of ninety days were assessed with ultrasonography for the posterior segment as well as orbital pathology whenever indicated. The ocular ultrasound was performed gently over closed eyelids.RESULTS: Posttraumatic globe injuries were the most common indication for posterior segment evaluation, which constituted 80(65.57%) eyes. Among these 52 patients had an anechoic posterior segment and 28 patients had variable findings such as vitreous haemorrhage(8.19%), retinal detachment(6.55%), choroidal detachment(4.91%), posteriorly dislocated clear lens(0.81%) and retained intraocular foreign body(5.73%). Non-traumatic cases constituted around 42(34.42%) eyes, which included corneal ulcer(7.37%), retinoblastoma(6.55%), endophthalmitis(4.91%), extraocular muscle cysticercosis(4.91%), orbital cellulitis(4.09%), periocular haemorrhage(2.45%), proptosis(1.63%), paediatric cataract(1.63%) and cryptophthalmos(0.81%). No adverse events of performing the ultrasound was noted.CONCLUSION: First point ultrasonography in paediatric ocular emergencies is a cheap, portable and an effective tool in the assertion of signifi cant posterior segment and orbital diseases.Amar Pujari Deepa R Swamy Rashmi Singh Ritika Mukhija Rohan Chawla Pradccp Sharma 2018World Journal of Emergency Medicine2018,9,4:1
4Photon induced positron annihilation spectroscopy:a nondestructive method for assay of defects in large engineering materials显示文摘Pujari P K Sudarshan K Tripathi R 2012Nuclear Instruments and Methods in Physics Research2012,270,:1
5Statistical optimization of medium components for enhanced riboflavin production by a UV-mutant of Eremothecium ashbyii显示文摘 CHANDRA T S 2000Process Biochem2000,36,:1
6显示文摘Pujari N S S Vishwakarma A R Kelkar M K Ponrathnam S 2004E-polymer2004,491,10:1
7Azathioprine for Ocular Inflammatory Diseases显示文摘Sirichai Pasadhika John H. Kempen Craig W. Newcomb Teresa L. Liesegang Siddharth S. Pujari James T. Rosenbaum Jennifer E. Thorne C. Stephen Foster Douglas A. Jabs Grace A. Levy-Clarke Robert B. Nussenblatt Eric B. Suhler 2009American Journal of Ophthalmology2009,,4:1
8Azide-alkyne 'click' conjugation of 8- aza-7-deazaadenine-DNA: Synthesis, duplex stability, and fluorogenic dye labeling显示文摘Seela F Pujari S S 2010Bioconjugate Chemistry2010,21,9:1
9N-gram a;naJysis for computer virus detection显示文摘D K rishna Sa deep Reddy Arun K Pujari 2006Comput Virol2006,,:1
10Clustering techniques in data mining-a survey显示文摘Pujari A K Rajesh K Suresh R D 2001IETE Journal of Research2001,47,1:1
11QROCK: a quick version of the ROCK algorithm for clustering of cate- gorical data 显示文摘Dutta M Dakoti Mahanto A Pujari Arun K 2005Pattern Recognition Letters2005,26,15:1
12Eco-innovation and new product development: understanding the influences on market performance显示文摘Devashish Pujari 2004Technovation2004,,1:1
13Customer involvement in new service development: An exami- nation of antecedents and outcomes 显示文摘Carbonell P Rodriguez-Escudero A I Pujari D 2009Journal of Product Innovation Management2009,26,5:1
14Customer Involvement in New Service Development: An Examination of Antecedents and Outcomes显示文摘CARBONELL P RODRIGUEZ-ESCUDERO A I PUJARI D 2009Journal of Product Innovation Manage- ment2009,26,53:1
15Nevirapine versus efavirenz based antiretroviral treatment in naive Indian patients:comparison of effectiveness in clinical cohort显示文摘Patel AK Pujari S Patel K 2006J Assoc Physicians India2006,54,:1
16QROCK: A quick version of the ROCK algorithm for clustering of categorical data显示文摘Dutta M Dakoti M A Pujari A K 2005Pattern Recognition Letters2005,26,15:1
17Clustering techniques in data mining-a survey显示文摘PUJARI A K RAJESH K SURESH R D 2001IETE Journal of Research2001,47,1:1
18On the Use of SinguLar Value Decomposition for a Fast Intrusion Detection System 显示文摘Rawat S Arun K Pujari A K 2006Electronic Notes in Theoretical Computer Scienoe2006,142,3:1
19Green and competitive Influences on environmental new product development performance 显示文摘Devashish Pujari Gillian Wright Ken Peattie 2003Journal of Business Re- search2003,56,:1
20Statistical optimization of medium components for enhanced riboflavin production by a UVmutant of Eremothecium ashbyii显示文摘Pujari V Chandra T S 0,,:1
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