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392篇 您的检索式:作者名="Steven A B"
    题名 作者 年代 出处 被引量
1Mycophenolate mofetil for maintenance of remission in steroid-dependent autoimmune pancreatitis显示文摘Systemic corticosteroids represent the standard treatment for autoimmune pancreatitis with IgG4-associated cholangitis.For steroid-dependent disease,azathioprine has been used for maintenance of remission.Mycophenolate mofetil has been used for transplant immunosuppression and more recently for autoimmune hepatitis;however,there are no case reports to date on the use of mycophenolate mofetil in adult patients with autoimmune pancreatitis.A patient with IgG4-mediated autoimmune pancreatitis and IgG4-associated cholangitis refractory to steroids and intolerant of azathioprine was treated with mycophenolate mofetil,which inhibits de novo guanosine synthesis and blockade of both B and T lymphocyte production.Introduction of mycophenolate mofetil and uptitration to 1000 mg by mouth twice daily over a treatment period of 4 mo was associated with improvement in the patient's energy level and blood glucose control and was not associated with any adverse events.The patient was managed without a biliary stent.However,there was a return of symptoms,jaundice,increase in transaminases,and hyperbilirubinemia when the prednisone dose reached 11 mg per day.In the first report of mycophenolate mofetil use in an adult patient with IgG4-associated autoimmune pancreatitis and IgG4-associated cholangitis,the introduction of mycophenolate mofetil was safe and well-tolerated without adverse events,but it did not enable discontinuation of the steroids.Mycophenolate mofetil and other immunomodulatory therapies should continue to be studied for maintenance of remission in the large subset of patients with refractory or recurrent autoimmune pancreatitis.Jamie B Sodikoff Steven A Keilin Sheila J Bharmal Melinda M Lewis Gottumukkala S Raju Field F Willingham 2012World Journal of Gastroenterology2012,18,18:6
2Thyroid hormone stimulates hepatic lipid catabolism via activation of autophagy显示文摘Sinha Rohit Anthony You Seo-Hee Zhou Jin Siddique Mobin M Bay Boon-Huat Zhu Xuguang Privalsky Martin L Cheng Sheue-Yann Stevens Robert D Summers Scott A Newgard Christopher B Lazar Mitchell A Yen Paul M 2012EN2012,,7:2
3Leader behaviors and the work environment for creativity: Perceived leader support显示文摘Teresa M Amabile Elizabeth A Schatzel Giovanni B Moneta Steven J Kramer 2004The Leadership Quarterly2004,,1:2
4Phenotypic instability and rapid gene silencing in newly formed Arabidopsis alloteraploids显示文摘Comai L Tyagi A P Winter K Holmes-Davis R Reynolds S H Stevens Y Byers B 2000Plant Cell2000,12,9:2
5Endothelin-1 activation in pediatric patients undergoing surgical coarctation of the aorta repair显示文摘AIM To determine endothelin-1(ET-1)concentration before and after surgical coarctectomy and evaluate its association with left ventricular geometric change.METHODSA prospective,cohort study of 24 patients aged 2 d to 10years with coarctation of the aorta undergoing surgical repair.A sub-cohort of patients with age<1 mo was classified as'neonates'.Echocardiograms were performed just prior to surgery and in the immediate post-op period to assess left ventricle mass index and relative wall thickness(RWT).Plasma ET-1 levels were assessed at both time points.Association between ET-1 levels and ventricular remodeling was assessed.RESULTSPatients<1 year demonstrated higher pre-op ET-1 than post-op(2.8 pg/m L vs 1.9 pg/m L,P=0.02).Conversely,patients>1 year had no change in ET-1 concentration before and after surgery(1.1 vs 1.4,NS).Pre-op,patients<1 year demonstrated significantly higher ET-1 than older children(2.8 vs 1.1,P=0.001).Post-op there was no difference between the age groups(1.9 vs 1.4,NS).Neither RWT nor left ventricle mass index(LVMI)varied from pre-op to post-op.The subset of neonates showed a strong positive correlation between pre-op ET-1 and RWT(r=0.92,P=0.001).Patients with ET-1>2 pg/m L preop demonstrated higher LVMI(65.7 g/m^(2.7) vs 38.5 g/m^(2.7),P=0.004)and a trend towards higher RWT(45%vs39%,P=0.07)prior to repair than those with lower ET-1concentration.CONCLUSIONET-1 concentration is significantly variable in the perioperative period surrounding coarctectomy.Older children and infants have different responses to surgical repair suggesting different mechanisms of activation.Benjamin Steven Frank Tracy T Urban Suhong Tong Courtney Cassidy Max B Mitchell Christopher S Nichols Jesse A Davidson 2017World Journal of Cardiology2017,9,12:2
6Cardiac resynchronization therapy for the treatment of heart failure in patients with intraventricular conduction delay and malignant ventricular tachyarrhythmias显示文摘Steven L Higgins John D Hummel Imran K Niazi Michael C Giudici Seth J Worley Leslie A Saxon John P Boehmer Michael B Higginbotham Teresa De Marco Elyse Foster Patrick G Yong 2003Journal of the American College of Cardiology2003,,8:2
7Complete genomes of two clinical Staphylococcus aureus strains:evidence for the rapid evolution of virulence and drug resistance显示文摘Holden MT Feil EJ Lindsay JA Peacock SJ Day NP Enright MC Foster TJ Moore CE Hurst L Atkin R Barron A Bason N Bentley SD Chillingworth C Chillingworth T Churcher C Clark L Corton C Cronin A Doggett J Dowd L Feltwell T Hance Z Harris B Hauser H Holroyd S Jagels K James KD Lennard N Line A Mayes R Moule S Mungall K Ormond D Quail MA Rabbinowitsch E Rutherford K Sanders M Sharp S Simmonds M Stevens K Whitehead S Barrell BG Spratt BG Parkhill J 2004Proc Natl Acad Sci USA2004,101,26:1
8A Composite core conductor for low sag at high temperatures显示文摘Ahmad A Eric J B Steven R N 2005IEEE Transactions on Power Delivery2005,20,3:1
9The role of microglia in the healthy brain显示文摘Tremblay ME Stevens B Sierra A 2011The Journal of neuroscience:the official journal of the Society for Neuroscience2011,31,16:1
10Natural in situ relationships suggest coral reef calcium carbonate production will decline with ocean acidification显示文摘SHAW E C PHINN S R TILBROOK B STEVEN A 2015Linmology and Oceanography2015,60,3:1
11Monitoring hydrate formation and dissociation in sandstone and bulk with magnetic resonance imaging显示文摘Baldwinl B A Araghi A M Stevens J C 2003Magn Reson Imaging2003,21,9:1
12Functional effects of high clopi- dogrel maintenance dosing in patients with inadequate platelet inhibition on standard dose treatment显示文摘Dominick J Marco A Steven B 2008Am J Cardiol2008,101,:1
13Reduction of tropical cloudiness by soot 显示文摘Ackerman A S Toon O B Stevens D E 2000Science2000,288,5468:1
14Renal Sympathetic Denervation as an Adjunct to Catheter Ablation for the Treatment of Ventricular Electrical Storm in the Settins of Acute Mvocardial Infarction显示文摘Hoffmann B A Steven D Willems S 2013Journal of cardiovascular electrophysiology2013,24,10:1
15The role of microglia in the healthy brain显示文摘Tremblay ME Stevens B Sierra A 2011J Neurosci2011,31,16:1
16The Efficiency and Equity of Marketable Permits for CO2 Emission显示文摘Rose A Stevens B 1993Resource and Energy EconomiCs1993,15,1:1
17Automobile pricesin market equilibrium显示文摘Steven B Levinsohun J Pakes A 1995Econometrica1995,63,4:1
18NMR of biofluids and pattern recognition: assessing the impact of NMR parameters on the principal component analysis of urine from rat and mouse显示文摘Potts B C M Deese A J Stevens G J 2001J Pharm Biomed Anal2001,26,3:1
19Management of pain from heel lance with lidocaine-prilocaine (EMLA) o-earn, is it safe and efficacious in preterm infants? 显示文摘Stevens B Johnston C Taddio A 1999J Dev Behav Pedialr1999,20,4:1
20Development of branching in living radical copolymerization of vinyl and divinyl monomers显示文摘Iveta B Norman C B Steven P A 2006Macromolecules2006,39,22:1
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