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58篇 您的检索式:作者名="Yalda"
    题名 作者 年代 出处 被引量
1第 7 肺癌症 TNM 分类和阶段系统: 变化和含意的评论显示文摘 Lung cancer is the most common cause of death from cancer in males,accounting for more than 1.4 million deaths in 2008.It is a growing concern in China,Asia and Africa as well.Accurate staging of the disease is an important part of the management as it provides estimation of patient’s prognosis and identifies treatment sterategies.It also helps to build a database for future staging projects.A major revision of lung cancer staging has been announced with effect from January 2010.The new classification is based on a larger surgical and non-surgical cohort of patients,and thus more accurate in terms of outcome prediction compared to the previous classification.There are several original papers regarding this new classification which give comprehensive description of the methodology,the changes in the staging and the statistical analysis.This overview is a simplified description of the changes in the new classification and their potential impact on patients’ treatment and prognosis.Saeed Mirsadraee Dilip Oswal Yalda Alizadeh Andrea Caulo Edwin JR van Beek 2012World Journal of Radiology2012,4,4:15
2Prevalence of antibiotic resistance in Helicobacter pylori : A recent literature review显示文摘AIM: To review previous studies(the last 6 years) about the Helicobacter pylori(H. pylori) antibiotic resistance in order to evaluate the trend in antibiotic resistance. METHODS: In this study, the Pub Med, MEDLINE, Science Direct, Google Scholar and Scielo manuscripts were reviewed from 2009 to 2014. RESULTS: On the whole rates of H. pylori antibiotic resistance were 47.22%(30.5%-75.02%) for metronidazole, 19.74%(5.46%-30.8%) for clarithromycin, 18.94%(14.19%-25.28%) for levofloxacin, and 14.67%(2%-40.87%) for amoxicillin, 11.70%(0%-50%) for tetracycline, 11.5%(0%-23%) for furazolidon and 6.75%(1%-12.45%) for rifabutin. The frequency of tetracycline, metronidazole and amoxicillin resistance was higher in Africa, while clarithromycin and levofloxacin resistance was higher in North America and Asian, respectively. CONCLUSION: The most sensitive drug is rifabutin and the lowest sensitive drug is metronidazole in the world. The worldwide H. pylori antibiotic resistance to clarithromycin and levofloxacin has increased during the last 6 years. The present systematic review show alarming results and a novel plan is needed for eradication therapy of H. pylori infections.Reza Ghotaslou Hamed Ebrahimzadeh Leylabadlo Yalda Mohammadzadeh Asl 2015World Journal of Methodology2015,5,3:15
3Bicanalicular versus monocanalicular intubation after failed probing in congenital nasolacrimal duct obstruction显示文摘AIM:To investigate the clinical outcomes of different intubation techniques in the cases of failed primary probing.METHODS: This retrospective study was performed on338 patients with the diagnosis of congenital nasolacrimal duct obstruction with age 1-4y that had failed primary probing.Intubation was performed under light sedation in operating room and the stent was left 3mo in place.Clinical outcome was investigated 3mo after tube removal.RESULTS: Bicanalicular intubation method had higher complete and relative success rates compared to monocanalicular intubation(P =0.00).In addition,Monoka intubation had better outcomes compared to Masterka technique(P =0.046).No difference was found between genders but the higher the age,the better the outcomes with bicanalicular technique rather than monocanalicular.CONCLUSION: Overall success rate of bicanalicular intubation is superior to monocanalicular technique especially in older ages.Also,based upon our clinical outcomes,Masterka intubation is not recommended in cases of failed probing.Mohammad Taher Rajabi Najmeh Zavarzadeh Alireza Mahmoudi Mohammad Karim Johari Seyedeh Simindokht Hosseini Yalda Abrishami Mohammad Bagher Rajabi 2016International Journal of Ophthalmology(English edition)2016,9,10:4
4Endoscopic and Percutaneous Preoperative Biliary Drainage in Patients with Suspected Hilar Cholangiocarcinoma显示文摘Jaap J. Kloek Niels A. Gaag Yalda Aziz Erik A. J. Rauws Otto M. Delden Johan S. Lameris Olivier R. C. Busch Dirk J. Gouma Thomas M. Gulik 2010Journal of Gastrointestinal Surgery2010,,1:3
5Intraductal papillary mucinous neoplasm in chronic calcifying pancreatitis:Egg or hen?显示文摘Intraductal papillary mucinous neoplasm(IPMN)is an increasingly reported entity.Extensive pancreatic calcification is generally thought to be a sign of chronic pancreatitis,but it may occur simultaneously with IPMN leading to diagnostic difficulties.We report a case of a patient initially diagnosed with chronic calcifying pancreatitis who was later shown to have a malignant IPMN.This case illustrates potential pitfalls in the diagnosis of IPMN in the case of extensive pancreatic calcification as well as clues that may lead the clinician to suspecting the diagnosis.The possible mechanisms of the relation between pancreatic calcification and IPMN are also reviewed.Evangelos Kalaitzakis Barbara Braden Palak Trivedi Yalda Sharifi Roger Chapman 2009World Journal of Gastroenterology2009,15,10:3
6Addition of senna improves quality of colonoscopy preparation with magnesium citrate显示文摘AIM: To prospectively investigate the effectiveness and patient’s tolerance of two low-cost bowel cleansing preparation protocols based on magnesium citrate only or the combination of magnesium citrate and senna. METHODS: A total of 342 patients who were referred for colonoscopy underwent a colon cleansing protocol with magnesium citrate alone (n = 160) or magnesium citrate and senna granules (n = 182). The colonoscopist rated the overall efficacy of colon cleansing using an established score on a 4-point scale. Patients were questioned before undergoing colonoscopy for side effects and symptoms during bowel preparation. RESULTS: The percentage of procedures rescheduled because ofinsufficient colon cleansing was 7% in the magnesium citrate group and 4% in the magnesium citrate/senna group (P = 0.44). Adequate visualization of the colonic mucosa was rated superior under the citramag/senna regimen (P = 0.004). Both regimens were well tolerated, and did not significantly differ in the occurrence of nausea, bloating or headache.However, abdominal cramps were observed more often under the senna protocol (29.2%) compared to the magnesium citrate only protocol (9.9%, P < 0.0003). CONCLUSION: The addition of senna to the bowel preparation protocol with magnesium citrate significantly improves the cleansing outcome.Stergios Vradelis Evangelos Kalaitzakis Yalda Sharifi Otto Buchel Satish Keshav Roger W Chapman Barbara Braden 2009World Journal of Gastroenterology2009,15,14:3
7Empirical model to predict mass gain of cobalt electroless deposition on ceramic particles using response surface methodology显示文摘This investigation was undertaken to predict the mass gain(MG) of cobalt electroless deposition(ED)on ceramic SiC particles.Response surface methodology(RSM) based on a full factorial design with three ED parameters and 30 runs was used to conduct the experiments and to establish a mathematical model by means of Design-Expert software.Three ED parameters considered were pH,bath temperature and ceramic particle morphology.Analysis of variance was applied to validate the predicted model.The results of confirmation analysis by scanning electron microscopy(SEM) show that the developed models are reasonably accurate.The pH is the most effective parameter for the MG.Also,the highest mass gain is obtained for the lowest pH,highest bath temperatures and heat-treated SiC particles.In addition,the developed model shows that the optimal parameters to get a maximum value of mass gain are pH,bath temperature and ceramic particle state of 8,70℃ and heat treatment,respectively.Akbar Heidarzadeh Reza Taherzadeh Mousavian Rasoul Azari Khosroshahi Yalda A.Afkham Hesam Pouraliakbar 2017Rare Metals2017,36,3:3
8Elite swimmers and the D allele of the ACE I/D polymorphism显示文摘DAVID WOODS MICHELLE HICKMAN YALDA JAMSHIDI 2001Hum Genet2001,108,:1
9Notch1 is regulated by chorionic gonadotropin and progesterone in endometrial stromal cells and modulates decidualization in primates显示文摘Yalda A Lucio M Fazleabas AT 2012Endocrinology2012,153,6:1
10Diabetes as a modifier of periodontal disease expression显示文摘 Offenbacher S Collins JG 1994Periodontology 20001994,6,:1
11Inflammatory mediator response as a potential risk marker for periodontal diseases in insulin-dependent diabetes mellitus patients显示文摘 Yalda B Collins JG 1997J Periodontol1997,68,:1
12Process development and economic evaluation of recombinant human lactoferrin expressed in rice grain 显示文摘NANDI S YALDA D LU S 2005Transgenic Research2005,14,:1
13Inflammatory mediator response as a potential risk marker for periodontal diseases in insulindependent diabetes mellitus patients显示文摘Salavi GE Yalda B Collins JG 1997J Periodontol1997,68,2:1
14Process development and economic evaluation of recombinant human lactoferrin expressed in rice grain 显示文摘Nandi S Yalda D Lu S 2005Transgenic Res2005,14,3:1
15Porcine model characterizing various parameters assessing the outcome after acetaminophen intoxication induced acute liver failure显示文摘AIM To investigate the changes of hemodynamic and laboratory parameters during the course of acute liver failure following acetaminophen overdose.METHODS Eight pigs underwent a midline laparotomy following jejunal catheter placement for further acetaminophen intoxication and positioning of a portal vein Doppler flow-probe. Acute liver failure was realized by intrajejunal acetaminophen administration in six animals, two animals were sham operated. All animals were invasively monitored and received standardized intensive care support throughout the study. Portal blood flow, hemodynamic and ventilation parameters were continuously recorded. Laboratory parameters were analysed every eight hours. Liver biopsies were sampled every 24 h following intoxication and upon autopsy.RESULTS Acute liver failure (ALF) occurred after 28 ± 5 h resulted in multiple organ failure and death despite maximal support after further 21 ± 1 h (study end). Portal blood flow (baseline 1100 ± 156 m L/min) increased to a maximum flow of 1873 ± 175 m L/min at manifestation of ALF, which was significantly elevated(P < 0.01). Immediately after peaking, portal flow declined rapidly to 283 ± 135 m L/min at study end. Thrombocyte values (baseline 307 × 103/μL± 34 × 103/μL) of intoxicated animals declined slowly to values of 145 × 103/μL± 46 × 103/μL when liver failure occurred. Subsequent appearance of severe thrombocytopenia in liver failure resulted in values of 11 × 103/μL± 3 × 103/μL preceding fatality within few hours which was significant(P > 0.01).CONCLUSION Declining portal blood flow and subsequent severe thrombocytopenia after acetaminophen intoxication precede fatality in a porcine acute liver failure model.Karolin Thiel Wilfried Klingert Kathrin Klingert Matthias H Morgalla Martin U Schuhmann Pamela Leckie Yalda Sharifi Nathan A Davies Rajiv Jalan Andreas Peter Christian Grasshoff Alfred Konigsrainer Martin Schenk Christian Thiel 2017World Journal of Gastroenterology2017,23,9:1
16Inflammatory mediator response as a potential risk marker for periodontal disease in insulin - dependent diabetes mellitus patients显示文摘Salvi GE Yalda B Collins J G 1997J Periodontal1997,68,2:1
17Monocytic TNF alpha se- cretion patterns in IDDM patients with periodontal diseases显示文摘Salvi GE Collins JG Yalda B 1997J Clin Periodontol1997,24,1:1
18Expression of natural antimicrobial human lysozyme in rice grains显示文摘Jianmin Huang Somen Nandi Liying Wu Dorice Yalda Glenn Bartley Raymond Rodriguez Bo Lonnerdal Ning Huang 2002Molecular Breeding (-)2002,,1:1
19Endoscopic and Percutaneous Preoperative Biliary Drainage in Patients with Suspected Hilar Cholangiocarcinoma显示文摘Jaap J. Kloek Niels A. Gaag Yalda Aziz Erik A. J. Rauws Otto M. Delden Johan S. Lameris Olivier R. C. Busch Dirk J. Gouma Thomas M. Gulik 2010Journal of Gastrointestinal Surgery2010,,1:1
20Gaussian kernel width optimi-~tion for sparse Bayesian显示文摘YALDA M HAMID S 2015IEEE Transactions on Neural Networks and Learning Systems Learning2015,,4:1
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