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32篇 您的检索式:作者名="Amit Garg"
    题名 作者 年代 出处 被引量
1Genetic Risk Factors for Post-Infectious Irritable Bowel Syndrome Following a Waterborne Outbreak of Gastroenteritis显示文摘Alexandra–Chloé Villani Mathieu Lemire Marroon Thabane Alexandre Belisle Geneviève Geneau Amit X. Garg William F. Clark Paul Moayyedi Stephen M. Collins Denis Franchimont John K. Marshall 2010Gastroenterology2010,,4:4
2Bariatric surgery in old age:a comparative study of laparoscopic Roux-en-Y gastric bypass and sleeve gastrectomy in an Asia centre of excellence显示文摘Bariatric surgery has been proved to be the safest and efficient procedure in treating morbid obese patients,but data is still lacking in the elderly population.The aim of our study was to compare the safety and efficacy of laparoscopic Roux-en-Y gastric bypass(LRYGB) and sleeve gastrectomy(LSG) in patients aged more than 55 years.We performed2 a retrospective review of a prospectively collected database.All patients with body mass index(BMI) §32 kg/mand aged more than 55 years undergoing LRYGB or LSG in BMI Surgery Centre,E-Da Hospital between January 2008 and December 2011 with at least one year of follow up were included for the analysis.Demography,peri-operative data,weight loss and surgical complications were all recorded and analyzed.Mean age and BMI of these 68 patients22(22 males and 46 female) were 58.8 years(55-79 years) and 39.5 kg/m(32.00-60.40 kg/m).LRYGB was performed in 44 patients and LSG in 24 patients.The two groups were comparable in their preoperative BMI,American Society of Anaesthesia(ASA) score and gender distribution.LSG patients were significantly older than patients receiving LRYGB.The proportion of type 2 diabetes preoperatively was significantly higher in LRYGB patients as compared to LSG patients(88.63% vs.50%; P,0.01).The prevalence of other co-morbidities was similar and comparable2 between the groups.Mean BMI in the LRYGB and LSG groups at the end of 1 year were 28.8 kg/mand228.2 kg/m,respectively,and there was no statistically significant difference in mean percentage of excess weight loss(%EWL) at 1 year.The percentage of resolution of diabetes was significantly higher in LRYGB(69.2%) as compared to LSG(33.3%).On the other hand,there was no statistical difference in the percentage of resolution of hypertension,hyperlipidemia and fatty liver hepatitis.The overall morbidity and re-operation rate was higher in LRYGB patients.In morbidly elderly patients,both surgeries achieved good weight loss and resolution of comorbidities.LRYGB is superior to LSG in terms of diabetes remission but carries higher complication rates even at high volume centres.Chih-Kun Huang Amit Garg Hsin-Chih Kuao Po-Chih Chang Ming-Che Hsin 2015The Journal of Biomedical Research2015,29,2:4
3Comparative evaluation of microscopy,OptiMAL® and 18S rRNA gene based multiplex PCR for detection of Plasmodium falciparum & Plasmodium vivax from field isolates of Bikaner,India显示文摘Objective:To evaluate microscopy,OptiMAL? and multiplex PCR for the identification of Plasmodium falciparum(P.falciparum) and Plasmodium vivax(P.vivax) from the field isolates of Bikaner,Rajasthan(Northwest India).Methods:In this study,a multiplex PCR(P.falciparum and P.vivax) was further developed with the incorporation of Plasmodium malariae(P.malariae) specific primer and also a positive control.The performance of microscopy,plasmodium lactate dehydrogenase(pLDH) based malaria rapid diagnostic test OptiMAL? and 18S rRNA gene based multiplex PCR for the diagnosis of P.falciparum and P.vivax was compared.Results:The three species multiplex PCR if.falciparum,P.vivax and P.malariae) with an inbuilt positive control was developed and evaluated.In comparison with multiplex PCR,which showed the sensitivity and specificity of 99.36%(95%CI,98.11%-100.00%) and 100.00%(95%CI,100.00%-100.00%),the sensitivity and specificity of microscopy was 90.44%(95%CI,88.849-95.04%) and 99.22%(95% CI,97.71%-100.00%),and OptiMAL? was 93.58%(95%CI,89.75%-97.42%) and 97.69%(95%CI, 95.10%-100.00%).The efficiencies were 99.65%,95.10%and 95.45%for multiplex PCK.microscopy and OptiMAL?.respectively.Conclusions:Our results raise concerns over the overall sensitivities of microscopy and OptiMAL?,when compared to the multiplex PCR and thus stress the need for new molecular interventions in the accurate detection of the malarial parasites.This further highlights the fact that further developments are needed to improve the performance of rapid diagnostic tests at field level.Deepak Pakalapati Shilpi Garg Sheetal Middha Abhishek Kochar Amit Kumar Subudhi Boopathi Pon Arunachalam Sanjay Kumar Kochar Vishal Saxena Pareek RP Jyoti Acharya Dhanpat Kumar Kochar Ashis Das 2013Asian Pacific Journal of Tropical Medicine2013,6,5:3
4Baastrup's disease: The kissing spine显示文摘A 67-year-old male presented with a gradually progressive low back pain of 2 years duration. The patient was leading a retired life and there was no history of chronic fever or significant trauma. There was no radiation of pain or any features suggestive of claudication. There was no history of any comorbidity. The pain was aggravated with extension of the spine and relieved with flexion. There was no swelling or neurological deficit, but muscle spasm was present. Radiographs of the spine revealed degenerative changes in the lumbosacral spine, along with articulation of spinous processes at in lumbar spine at all levels level suggestive of Baastrup's disease, commonly known as 'kissing spine'. Routine blood investigations were within normal limits. The patient was managed conservatively. He was given a week's course of analgesics and muscle relaxants and then started on spinal flexion exercises, with significant improvement being noted at 6 months follow up.Amit Singla Vivek Shankar Samarth Mittal Abhinav Agarwal Bhavuk Garg 2014World Journal of Clinical Cases2014,2,2:2
5A novel optical burst switching architecture for high speed networks显示文摘A novel optical burst switching (OBS) high speed network architecture has been proposed.To verify its feasibility and evaluate its performance,lust-enough-time (JET) signaling has been considered as a high performance protocol.In the proposed architecture,to avoid burst losses,firstly,a short-prior- confirmation-packet (SPCP) is sent over the control channel that simulates the events that the actual packet will experience.Once SPCP detects a drop at any of the intermediate nodes,the actual packet is not sent but the process repeats.In order to increase network utilization,cost effectiveness and to overcome some limitations of conventional OBS,inherent codes (e.g.,orthogonal optical codes (OOC)), which are codified only in intensity,has been used.Through simulations,it shows that a decrease in burst loss probability,cost effectiveness and a gain in processing time are obtained when optical label processing is used as compared with electronic processing.Amit Kumar Garg R.S.Kaler 2008Chinese Optics Letters2008,6,11:2
6Sessler,Relationship between Intraoperative Mean Arterial Pressure and Clinical Outcomes after Noncardiac Surgery: Toward an Empirical Definition of Hypotension显示文摘Michael Walsh Philip J Devereaux Amit X Garg 2013Anesthesiology2013,119,:1
7Coal and energy security for India: Role of carbon dioxide (CO 2 ) capture and storage (CCS)显示文摘Amit Garg P.R. Shukla 2009Energy2009,,8:1
8Radiation proctopathy in the treatment of prostate cancer显示文摘Amit K. Garg Wei-Yuan Mai John E. McGary Walter H. Grant E. Brian Butler Bin S. Teh 2006International Journal of Radiation Oncology, Biology, Physics2006,,5:1
9Campylobacter Reactive Arthritis: A Systematic Review显示文摘Janet E. Pope Adriana Krizova Amit X. Garg Heather Thiessen-Philbrook Janine M. Ouimet 2007Seminars in Arthritis and Rheumatism2007,,1:1
10On postponement strategies for product families with multiple points of differentiation显示文摘AMIT GARG CHRISTOPHER S. TANG 1997IIE Transactions1997,,8:1
11Laser-induced damage studies in GaAs显示文摘Amit Garg Avinashi Kapoor Tripathi K N 2003Optics & Laser Technology2003,35,1:1
12Acute pancreatitis with CMV papillitis and cholangiopathy in a renal transplant recipient显示文摘Bagchi Soumita Kamalkumar Sanjay Kumar Agarwal Pramod Garg Amit Dinda Suresh Chand Tiwari 2009Clinical and Experimental Nephrology2009,,4:1
13Presurgical Serum Cystatin C and Risk of Acute Kidney Injury After Cardiac Surgery显示文摘Michael G. Shlipak Steven G. Coca Zhu Wang Prasad Devarajan Jay L. Koyner Uptal D. Patel Heather Thiessen-Philbrook Amit X. Garg Chirag R. Parikh 2011American Journal of Kidney Diseases2011,,3:1
14On postponement strategies for product families with multiple points of differentiation显示文摘AMIT GARG CHRISTOPHER S. TANG 1997IIE Transactions1997,,8:1
15Lack of a meaningful effect of anacetrapib on the pharmacokinetics and pharmacodynamics of warfarin in healthy subjects显示文摘Rajesh Krishna Daria Stypinski Melissa Ali Amit Garg Josee Cote Andrea Maes Bruce DeGroot Yang Liu Susie Li Sandra M. Connolly John A. Wagner S. Aubrey Stoch 2012British Journal of Clinical Pharmacology2012,,1:1
16Laser induced damage studies in mercury cadmium telluride显示文摘Amit Garg Avinashi Kapoor Tripathi K N 2007Optics and Laser Technology2007,39,:1
17Laser-induced damage studies in GaAs显示文摘Garg Amit Kapoor Avinashi Tripathi K N 2003Optics and Laser Technology2003,35,1:1
18Incidence and Epidemiology of Irritable Bowel Syndrome After a Large Waterborne Outbreak of Bacterial Dysentery显示文摘John K. Marshall Marroon Thabane Amit X. Garg William F. Clark Marina Salvadori Stephen M. Collins 2006Gastroenterology2006,,2:1
19Analysis of burst/packet assembly techniques in high-speed optical switching network显示文摘Amit Kumar Garg 2010Optik - International Journal for Light and Electron Optics2010,,7:1
20Candida tropicalis infection in a term neonate with gall bladder masses and infective endocarditis显示文摘Candida endocarditis is extremely rare in term neonates,and gall bladder involvement due to candidemia has never been reported amongst neonates and infants.A term,appropriate for gestational age neonate developed Candida tropicalis blood stream infection in second week of life.He was started on conventional amphotericin B.However,he failed to show any clinical improvement,and candidemia keep on persisting.Repeat sanctuary sites screening revealed multiple echogenic masses in heart(vegetations) and gall bladder.On changing the treatment to liposomal amphotericin B and fluconazole,he recovered clinically,echogenic masses in gall bladder disappeared,and intracardiac vegetations decreased in size.Mamta Jajoo Vishal Kumar Vishnu K.Goyal Amit Garg 2012Asian Pacific Journal of Tropical Medicine2012,5,5:1
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