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160篇 您的检索式:作者名="Farkas R"
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1Restoration of energy level in the early phase of acute pediatric pancreatitis显示文摘Acute pancreatitis (AP) is a serious inflammatory disease with rising incidence both in the adult and pediatric populations. It has been shown that mitochondrial injury and energy depletion are the earliest intracellular events in the early phase of AP. Moreover, it has been revealed that restoration of intracellular ATP level restores cellular functions and defends the cells from death. We have recently shown in a systematic review and meta-analysis that early enteral feeding is beneficial in adults; however, no reviews are available concerning the effect of early enteral feeding in pediatric AP. In this minireview, our aim was to systematically analyse the literature on the treatmentof acute pediatric pancreatitis. The preferred reporting items for systematic review(PRISMA-P) were followed, and the question was drafted based on participants, intervention, comparison and outcomes: P: patients under the age of twenty-one suffering from acute pancreatitis; I: early enteral nutrition (per os and nasogastric- or nasojejunal tube started within 48 h); C: nil per os therapy; O: length of hospitalization, need for treatment at an intensive care unit, development of severe AP, lung injury (including lung oedema and pleural effusion), white blood cell count and pain score on admission. Altogether, 632 articles (Pub Med: 131; EMBASE: 501) were found. After detailed screening of eligible papers, five of them met inclusion criteria. Only retrospective clinical trials were available. Due to insufficient information from the authors, it was only possible to address length of hospitalization as an outcome of the study. Our mini-meta-analysis showed that early enteral nutrition significantly(SD = 0.806, P = 0.034) decreases length of hospitalization compared with nil per os diet in acute pediatric pancreatitis. In this minireview, we clearly show that early enteral nutrition, started within 24-48 h, is beneficial in acute pediatric pancreatitis. Prospective studies and better presentation of research are crucially needed to achieve a higher level of evidence.Dóra Mosztbacher Nelli Farkas Margit Solymár Gabriella Pár Judit Bajor ákos Szucs József Czimmer Katalin Márta Alexandra Mikó Zoltán Rumbus Péter Varjú Péter Hegyi Andrea Párniczky 2017World Journal of Gastroenterology2017,23,6:8
2Frequency and prognostic role of mucosal healing in patients with Crohn's disease and ulcerative colitis after one-year of biological therapy显示文摘AIM:To assess the endoscopic activity before and after a one-year period of biological therapy and to evaluate the frequency of relapses and need for retreatment after stopping the biologicals in patients with Crohn’s disease(CD)and ulcerative colitis(UC).METHODS:The data from 41 patients with CD and 22 patients with UC were assessed.Twenty-four CD patients received infliximab,and 17 received adalimumab.The endoscopic severity of CD was quantified with the simplified endoscopic activity score for Crohn’s disease in CD and with the Mayo endoscopic subscore in UC.RESULTS:Mucosal healing was achieved in 23 CD and7 UC patients.Biological therapy had to be restarted in78%of patients achieving complete mucosal healing with CD and in 100%of patients with UC.Neither clinical remission nor mucosal healing was associated with the time to restarting the biological therapy in either CD or UC.CONCLUSION:Mucosal healing did not predict sustained clinical remission in patients in whom the biological therapies had been stopped.Klaudia Farkas Péter László Lakatos Mónika Szcs va Pallagi-Kunstár Anita Bálint Ferenc Nagy Zoltán Szepes Noémi Vass Lajos S Kiss Tibor Wittmann Tamás Molnár 2014World Journal of Gastroenterology2014,20,11:2
3Efficacy of 6-mercaptopurine treatment after azathioprine hypersensitivity in inflammatory bowel disease显示文摘AIM:To investigate the efficacy of 6-mercaptopurine (6-MP) in cases of azathioprine (AZA) hypersensitivity in patients with inflammatory bowel disease. METHODS: Twenty nine previously confirmed Crohn’s disease (CD) (n = 14) and ulcerative colitis (UC) (n = 15) patients with a known previous (AZA) hypersensitivity reaction were studied prospectively. The 6-MP doses were gradually increased from 0.5 up to 1.0-1.5 mg/kg per day. Clinical activity indicies (CDAI/CAI), laboratory variables and daily doses of oral 5-ASA, corticosteroids, and 6-MP were assessed before and in the first, sixth and twelfth months of treatment. RESULTS: In 9 patients, 6-MP was withdrawn in the first 2 wk due to an early hypersensitivity reaction. Medication was ineffective within 6 mo in 6 CD patients, and myelotoxic reaction was observed in two. Data were evaluated at the end of the sixth month in 12 (8 UC, 4 CD) patients, and after the first year in 9 (6 UC, 3 CD) patients. CDAI decreased transiently at the end of the sixth month, but no significant changes were observed in the CDAI or the CAI values at the end of the year. Leukocyte counts (P = 0.01), CRP (P = 0.02), and serum iron (P = 0.05) values indicated decreased inflammatory reactions, especially in the UC patients at the end of the year, making the possibility to taper oral steroid doses. CONCLUSION: About one-third of the previously AZA- intolerant patients showed adverse effects on taking 6MP. In our series, 20 patients tolerated 6MP, but it was ineffective in 8 CD cases, and valuable mainly in ulcerative colitis patients.Ferenc Nagy Tamás Molnár Zoltán Szepes Klaudia Farkas Tibor Nyári János Lonovics 2008World Journal of Gastroenterology2008,14,27:2
4Right Portal Vein Ligation Combined With In Situ Splitting Induces Rapid Left Lateral Liver Lobe Hypertrophy Enabling 2-Staged Extended Right Hepatic Resection in Small-for-Size Settings显示文摘Andreas A. Schnitzbauer Sven A. Lang Holger Goessmann Silvio Nadalin Janine Baumgart Stefan A. Farkas Stefan Fichtner-Feigl Thomas Lorf Armin Goralcyk Rüdiger H?rbelt Alexander Kroemer Martin Loss Petra Rümmele Marcus N. Scherer Winfried Padberg Alfred K? 2012Annals of Surgery2012,,3:2
5Initial study on copper CMP slurry chemistries显示文摘CARPIO R FARKAS J JAIRATH R 1995Thin Solid Films1995,266,255:2
6Application of pressurized liquid extraction technology to pharmaceutical solid dosage from analysis显示文摘Hoang TH Farkas R Wells C 2002Journal of Chromatography A2002,968,:1
7Use of High-pressure Processing for Oyster Shucking and Shelf-life Extension 显示文摘lie H Adams R M Farkas D F 2002Journal of Food Science2002,67,2:1
8MSC, A new benzoquinone - containing natural product with antimetastatic effect 显示文摘Hidvegi M Raso E Tomoskozi - Farkas R 1999Cancer Biotherapy& Radiopharmaeeuti- cals1999,14,4:1
9MSC, a new benzoquinone - containing natural product with antimetastatic effect显示文摘HIDVEGI M RASO E TOMOSKOZI -FARKAS R 1999Cancer Biother Radiopharm1999,14,4:1
10Use of High-pressure Processing for Oyster Shucking and Shelf- life Extension 显示文摘H He R M Adams D F Farkas 2002Journal of food science2002,67,2:1
11The BioScope Corpus:Biomedical Texts Annotated for Uncertainty,Negation and their Scopes显示文摘Vincze V Szarvas G Farkas R 2008Journal of BMC Bioinformatics2008,9,11:1
12The receptor for advanced glyeation end products (RAGE) sustains autophagy and limits apoptosis, promoting pancreatic tumor cell survival 显示文摘Kang R Tang D Schapiro NE Livesey KM Farkas A Longhran P 2010Cell Death Differ2010,17,4:1
13Initial study on copper CMP slurry chemistries显示文摘CARPIO R FARKAS J JAIRATH R 1995Thin Solid Film1995,266,255:1
14The reaction between hypochlorite and bromides 显示文摘FARKAS L LEWIN M BLOCH R 1949J Am Chem Soc1949,71,:1
15Polymorph screening of an active material显示文摘P. Láng V. Kiss R. Ambrus G. Farkas P. Szabó-Révész Z. Aigner E. Várkonyi 2013Journal of Pharmaceutical and Biomedical Analysis2013,,:1
16Comparison of eraniofacial measurements of young adult African-American and North American white males and females显示文摘FARKAS L G KATIC M J FORREST C R 2007Ann Plast Surg2007,59,6:1
17Fluorescence probe partitioning between Lo/Ld phases in lipid membranes显示文摘Baumgart T Hunt G Farkas E R 2007Biochim Biophys Acta2007,1768,9:1
18The Effect of Frequency and Automation of Internal Control Testing on External Auditor Reliance on the Internal Audit Function 显示文摘Farkas M J Rina R H 2016Journal of Information Systems2016,30,1:1
19Some concepts for the development of intermediate moisture foods显示文摘Gee M Farkas D Rahman A R 1977Food Technol (Chicago)1977,32,4:1
20Analysis of risk factors-especially different types of plexitis-for postoperative relapse in Crohn's disease显示文摘AIM To evaluate the presence of submucosal and myenteric plexitis and its role in predicting postoperative recurrence.METHODS Data from all patients who underwent Crohn's disease(CD)-related resection at the University of Szeged, Hungary between 2004 and 2014 were analyzed retrospectively. Demographic data, smoking habits, previous resection, treatment before and after surgery, resection margins, neural fiber hyperplasia, submucosal and myenteric plexitis were evaluated as possible predictors of postoperative recurrence. Histological samples were analyzed blinded to the postoperative outcome and the clinical history of the patient. Plexitis was evaluated based on the appearance of the most severely inflamed ganglion or nerve bundle. Patients underwent regular follow-up with colonoscopy after surgery. Postoperativerecurrence was defined on the basis of endoscopic and clinical findings, and/or the need for additional surgical resection. RESULTS One hundred and four patients were enrolled in the study. Ileocecal, colonic, and small bowel resection were performed in 73.1%, 22.1% and 4.8% of the cases, respectively. Mean disease duration at the time of surgery was 6.25 years. Twenty-six patients underwent previous CD-related surgery. Forty-three point two percent of the patients were on 5-aminosalicylate, 20% on corticosteroid, 68.3% on immunomodulant, and 4% on anti-tumor necrosis factor-alpha postoperative treatment. Postoperative recurrence occurred in 61.5% of the patients; of them 39.1% had surgical recurrence. 92.2% of the recurrences developed within the first five years after the index surgery. Mean disease duration for endoscopic relapse was 2.19 years. The severity of submucosal plexitis was a predictor of the need for second surgery(OR = 1.267, 95%CI: 1.000-1.606, P = 0.050). Female gender(OR = 2.21, 95%CI: 0.98-5.00, P = 0.056), stricturing disease behavior(OR = 3.584, 95%CI: 1.344-9.559, P = 0.011), and isolated ileal localization(OR = 2.671, 95%CI: 1.033-6.910, P = 0.043) were also predictors of postoperative recurrence. No association was revealed between postoperative recurrence and smoking status, postoperative prophylactic treatment and the presence of myenteric plexitis and relapse.CONCLUSION The presence of severe submucosal plexitis with lymphocytes in the proximal resection margin is more likely to result in postoperative relapse in CD.Agnes Milassin Anita Sejben László Tiszlavicz Zita Reisz Gyorgy Lázár Mónika Szucs Renáta Bor Anita Bálint Mariann Rutka Zoltán Szepes Ferenc Nagy Klaudia Farkas Tamás Molnár 2017World Journal of Gastrointestinal Surgery2017,9,7:1
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