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| 1 | Role of the Wnt/β-catenin pathway in gastric cancer: An indepth literature review显示文摘Gastric cancer remains one of the most common cancers worldwide and one of the leading cause for cancerrelated deaths. Gastric adenocarcinoma is a multifactorial disease that is genetically, cytologically and architecturally more heterogeneous than other gastrointestinal carcinomas.The aberrant activation of the Wnt/β-catenin signaling pathway is involved in the development and progression of a significant proportion of gastric cancer cases. This review focuses on the participation of the Wnt/b-catenin pathway in gastric cancer by offering an analysis of the relevant literature published in this field. Indeed, it is discussed the role of key factors in Wnt/β-catenin signaling and their downstream effectors regulating processes involved in tumor initiation, tumor growth, metastasis and resistance to therapy. Available data indicate that constitutive Wnt signalling resulting from Helicobacter pylori infection and inactivation of Wnt inhibitors(mainly by inactivating mutations and promoter hypermethylation) play an important role in gastric cancer. Moreover, a number of recent studies confirmed CTNNB1 and APC as driver genes in gastric cancer. The identification of specific membrane, intracellular, and extracellular components of the Wnt pathway has revealed potential targets for gastric cancer therapy. High-throughput 'omics' approaches will help in the search for Wnt pathway antagonist in the near future. | Miguel Angel Chiurillo | 2015 | World Journal of Experimental Medicine2015，5，2： | 58 |
| 2 | Risk factors and classifications of hilar cholangiocarcinoma显示文摘Cholangiocarcinoma is the second most common primary malignant tumor of the liver.Perihilar cholangiocarcinoma or Klatskin tumor represents more than 50% of all biliary tract cholangiocarcinomas.A wide range of risk factors have been identified among patients with Perihilar cholangiocarcinoma including advanced age,male gender,primary sclerosing cholangitis,choledochal cysts,cholelithiasis,cholecystitis,parasitic infection(Opisthorchis viverrini and Clonorchis sinensis),inflammatory bowel disease,alcoholic cirrhosis,nonalcoholic cirrhosis,chronic pancreatitis and metabolic syndrome.Various classifications have been used to describe the pathologic and radiologic appearance of cholangiocarcinoma.The three systems most commonly used to evaluate Perihilar cholangiocarcinoma are the Bismuth-Corlette(BC) system,the Memorial Sloan-Kettering Cancer Center and the TNM classification.The BC classification provides preoperative assessment of local spread.The Memorial Sloan-Kettering cancer center proposes a staging system according to three factors related to local tumor extent:the location and extent of bile duct involvement,the presence or absence of portal venous invasion,and the presence or absence of hepatic lobar atrophy.The TNM classification,besides the usual descriptors,tumor,node and metastases,provides additional information concerning the possibility for the residual tumor(R) and the histological grade(G).Recently,in 2011,a new consensus classification for the Perihilar cholangiocarcinoma had been published.The consensus was organised by the European Hepato-PancreatoBiliary Association which identified the need for a new staging system for this type of tumors.The classification includes information concerning biliary or vascular(portal or arterial) involvement,lymph node status or metastases,but also other essential aspects related to the surgical risk,such as remnant hepatic volume or the possibility of underlying disease. | Miguel Angel Suarez-Munoz Jose Luis Fernandez-Aguilar Belinda Sanchez-Perez Jose Antonio Perez-Daga Beatriz Garcia-Albiach Ysabel Pulido-Roa Naiara Marin-Camero Julio Santoyo-Santoyo | 2013 | World Journal of Gastrointestinal Oncology2013，5，7： | 23 |
| 3 | 在 laparoscopic 肝外科的快轨道的节目: 理论或事实?显示文摘 AIM:To analyze our results after the introduction of a fast-track(FT) program after laparoscopic liver surgery in our Hepatobiliarypancreatic Unit.METHODS:All patients(43) undergoing laparoscopic liver surgery between March 2004 and March 2010 were included and divided into two consecutive groups:Control group(CG) from March 2004 until December 2006 with traditional perioperative cares(17 patients) and fast-track group(FTG) from January 2007 until March 2010 with FT program cares(26 patients).Primary endpoint was the influence of the program on the postoperative stay,the amount of re-admissions,morbidity and mortality.Secondarily we considered duration of surgery,use of drains,conversion to open surgery,intensive cares needs and transfusion.RESULTS:Both groups were homogeneous in age and sex.No differences in technique,time of surgery or conversion to open surgery were found,but more malignant diseases were operated in the FTG,and then transfusions were higher in FTG.Readmissions and morbidity were similar in both groups,without mortality.Postoperative stay was similar,with a median of 3 for CG vs 2.5 for FTG.However,the 80.8% of patients from FTG left the hospital within the first 3 d after surgery(58.8% for CG).CONCLUSION:The introduction of a FT program after laparoscopic liver surgery improves the recovery of patients without increasing complications or re-admissions,which leads to a reduction of the stay and costs. | Belinda Sánchez-Pérez José Manuel Aranda-Narváez Miguel Angel Suárez-Muoz Moises elAdel-delFresno José Luis Fernández-Aguilar Jose Antonio Pérez-Daga Ysabel Pulido-Roa Julio Santoyo-Santoyo | 2012 | World Journal of Gastrointestinal Surgery2012，4，11： | 18 |
| 4 | Classification and management of bile duct injuries显示文摘To review the classification and general guidelines for treatment of bile duct injury patients and their long term results. In a 20-year period, 510 complex circumferential injuries have been referred to our team for repair at the Instituto Nacional de Ciencias Médicasy Nutrición 'Salvador Zubirán' hospital in Mexico City and 198 elsewhere (private practice). The records at the third level Academic University Hospital were analyzed and divided into three periods of time: GⅠ-1990-99 (33 cases), G Ⅱ2000-2004 (139 cases) and GⅢ2004-2008 (140 cases). All patients were treated with a Roux en Y hepatojejunostomy. A decrease in using transanastomotic stents was observed (78% vs 2%, P = 0.0001). Partial segment Ⅳ and Ⅴ resection was more frequently carried out (45% vs 75%, P = 0.2) (to obtain a high bilioenteric anastomosis). Operative mortality (3% vs 0.7%, P = 0.09), postoperative cholangitis (54% vs 13%, P = 0.0001), anastomosis strictures (30% vs 5%, P = 0.0001), short and long term complications and need for reoperation (surgical or radiological) (45% vs 11%, P = 0.0001) were significantly less in the last period. The authors concluded that transition to a high volume center has improved long term results for bile duct injury repair. Even interested and tertiary care centers have a learning curve. | Miguel Angel Mercado Ismael Domínguez | 2011 | World Journal of Gastrointestinal Surgery2011，3，4： | 17 |
| 5 | Tenofovir vs lamivudine plus adefovir in chronic hepatitis B:TENOSIMP-B study显示文摘AIM To demonstrate the non-inferiority(15% non-inferiority limit) of monotherapy with tenofovir disoproxil fumarate(TDF) vs the combination of lamivudine(LAM) plus adefovir dipivoxil(ADV) in the maintenance of virologic response in patients with chronic hepatitis B(CHB) and prior failure with LAM.METHODS This study was a Phase IV prospective, randomized, open, controlled study with 2 parallel groups(TDF and LAM+ADV) of adult patients with hepatitis B e antigen(HBe Ag)-negative CHB, prior failure with LAM, on treatment with LAM+ADV for at least 6 mo, without prior resistance to ADV and with an undetectable viral load at the start of the study, in 14 Spanish hospitals. The follow-up time for each patient was 48 wk after randomization, with quarterly visits in which the viral load, biochemical and serological parameters, adverse effects, adherence to treatment and consumption of hospital resources were analysed.RESULTS Forty-six patients were evaluated [median age: 55.4 years(30.2-75.2); 84.8% male], including 22 patients with TDF and 24 with LAM+ADV. During study development, hepatitis B virus DNA(HBV-DNA) remained undetectable, all patients remained HBe Ag negative, and hepatitis B surface antigen(HBs Ag) positive. Alanine aminotransferase(ALT) values at the end of the study were similar in the 2 groups(25.1± 7.65, TDF vs 24.22 ± 8.38, LAM+ADV, P = 0.646). No significant changes were observed in creatinine or serum phosphorus values in either group. No significant differences between the 2 groups were noted in the identification of adverse effects(AEs)(53.8%, TDF vs 37.5%, LAM+ADV, P = 0.170), and none of the AEs which occurred were serious. Treatment adherence was 95.5% and 83.3% in the TDF and the LAM+ADV groups, respectively(P = 0.488). The costs associated with hospital resource consumption were significantly lower with the TDF treatment than the LAM+ADV treatment(€4943 ± 1059 vs €5811 ± 1538, respectively, P < 0.001).CONCLUSION TDF monotherapy proved to be safe and not inferior to the LAM+ADV combination therapy in maintaining virologic response in patients with CHB and previous LAM failure. In addition, the use of TDF generated a significant savings in hospital costs. | Manuel Rodríguez Juan Manuel Pascasio Enrique Fraga Javier Fuentes Martín Prieto Gloria Sánchez-Antolín Jose Luis Calleja Esther Molina María Luisa García-Buey María Angeles Blanco Javier Salmerón María Lucía Bonet Jose Antonio Pons Jose Manuel González Miguel Angel Casado Francisco Jorquera 无 | 2017 | World Journal of Gastroenterology2017，23，41： | 16 |
| 6 | Magnetic spin–orbit interaction of light显示文摘We study the directional excitation of optical surface waves controlled by the magnetic field of light.We theoretically predict that a spinning magnetic dipole develops a tunable unidirectional coupling of light to transverse electric(TE)polarized Bloch surface waves(BSWs).Experimentally,we show that the helicity of light projected onto a subwavelength groove milled into the top layer of a 1D photonic crystal(PC)controls the power distribution between two TE-polarized BSWs excited on both sides of the groove.Such a phenomenon is shown to be solely mediated by the helicity of the magnetic optical field,thus revealing a magnetic spin-orbit interaction of light.Remarkably,this magnetic optical effect is clearly observed via a near-field coupler governed by an electric dipole moment:it is of the same order of magnitude as the electric optical effects involved in the coupling.This opens up new degrees of freedom for the manipulation of light and offers desirable and novel opportunities for the development of integrated optical functionalities. | Mengjia Wang Hongyi Zhang Tatiana Kovalevich Roland Salut Myun-Sik Kim Miguel Angel Suarez Maria-Pilar Bernal Hans-Peter Herzig Huihui Lu Thierry Grosjean | 2018 | Light(Science & Applications)2018，7，1： | 15 |
| 7 | Arabidopsis Squalene Epoxidase 3 (SQE3) Complements SQE1 and Is Important for Embryo Development and Bulk Squalene Epoxidase Activity显示文摘在 mevalonate 小径的 multigenic 家庭的存在为涉及植物甾醇的生合成的小径部件建议分叉的功能的角色。Squalene epoxidases (SQE ) 是这条小径的关键部件,并且 Squalene Epoxidase 1 (SQE1 ) 在这 biosynthetic 步作为基本的酶被识别了。在现在的工作,我们扩大了留下的 SQE 家庭成员的描述,种系发生地在真 SQE 和对 Brassicaceae 独占的象 SQE 一样蛋白质的一个亚科之间解决。真 SQE 家庭成员, Squalene Epoxidase 2 (SQE2 ) 和 Squalene Epoxidase 3 (SQE3 ) 的功能的描述,显示那 SQE3,然而并非 SQE2,在 Arabidopsis 贡献体积 SQE 活动,与积累 squalene 并且显示敏感到 terbinafine 的 sqe3-1 异种。我们遗传上证明 SQE3 似乎在胚胎开发起一个特别地重要的作用。另外, SQE1 和 SQE3 两个都在 endoplasmic 蜂窝胃本地化,并且 SQE3 能机能上地补充 SQE1。因此, SQE1 和 SQE3 似乎是在在 Arabidopsis 的工厂 SQE 活动的提升的二机能上地不相等的冗余的基因。 | Sara Laranjeira Vitor Amorim-Silva Alicia Esteban Monserrat Arro Albert Ferrer Rui Manuel Tavares Miguel Angel Botella Abel Rosado Herlander Azevedo | 2015 | Molecular Plant2015，8，7： | 12 |
| 8 | High-Power High-Efficiency Laser Power Transmission at 100m Using Optimized Multi-Cell GaAs Converter显示文摘在 100 m 的一个高力量的高效率的激光电源传播系统基于能够供应电的 9.7 W 的一个优化多房间 GaAs 变换器被表明。与一个数据获得电路和一个分析软件综合的一个 IV 严峻的系统被设计测量效率和激光电源变换器(LPC ) 的 IV 特征。变换器关于波长,激光紧张和温度的效率的相关性被分析。有波长的 793 nm 和电源的 24 W 的二极管激光被用来测试 LPC 和软件。LPC 的最大的效率在在房间温度的 8 W 的输入激光力量是 48.4% 。当输入激光电源是 24 W 时(60000 W/m 2), 的激光紧张效率是 40.4% ,产量电压是 4 V。到电的从电的全面效率是 11.6% 。 | 何滔 杨苏辉 Miguel Angel Munoz 张海洋 赵长明 张逸辰 徐鹏 | 2014 | Chinese Physics Letters2014，31，10： | 11 |
| 9 | Expression of triggering receptor on myeloid cell 1 and histocompatibility complex molecules in sepsis and major abdominal surgery显示文摘AIM: To evaluate the surface expression of triggering receptor on myeloid cell 1 (TREM-1), class Ⅱ major histocompatibility complex molecules (HLA-DR), andthe expression of the splicing variant (svTREM-1) ofTREM-1 in septic patients and those subjected to major abdominal surgery.METHODS: Using flow cytometry, we examined the surface expression of TREM-1 and HLA-DR in peripheral blood monocytes from 11 septic patients, 7 elective gastrointestinal surgical patients, and 10 healthy volunteers. svTREM-1 levels were analyzed by RT-PCR. RESULTS: Basal expression of TREM-1 and HLA-DR in healthy volunteers was 35.91±14.75 MFI and75.8±18.3%, respectively. In septic patients, TREM-1 expression was 59.9±23.9 MFI and HLA-DR expression was 44.39±20.25%, with a significant differencebetween healthy and septic groups (P<0.05) for bothmolecules. In the surgical patients, TREM-1 and HLA-DR expressions were 56.8±20.85 MFI and 71±13.8% before surgery and 72.65±29.92 MlFI and 72.82±22.55% after surgery. TREM-1 expression was significantly different(P = 0.0087) between the samples before and aftersurgery and svTREM-1 expression was 0.8590±0.1451 MF1, 0.8820±0.1460 MF1, and 2.210±0.7873MF1 in the healthy, surgical (after surgery) and septic groups, respectively. There was a significant difference (P = 0.048) in svTREM-1 expression between the healthy and surgical groups and the septic group.CONCLUSION: TREM-1 expression is increased during systemic inflammatory conditions such as sepsis and the postoperative phase. Simultaneous low expression of HLA-DR molecules correlates with the severity of illness and increases susceptibility to infection. Additionally, TREM-1 expression is distinctly different in surgical patients at different stages of the inflammatory response before and after surgery. Thus, surface TREM-1 appears to be an endogenous signal during the course of the inflammatory response. svTREM-1 expression is significantly increased during sepsis, appearing to be an indicator of severity of illness. Together, these data indicate that TREM-1 may play an important role in establishing and amplifying the systemic inflammatory response. TREM-1, HLA-DR, and svTREM-1 expression analysis can provide useful diagnostic and prognostic indicators during SIRS, CARS, and sepsis. | Nestor González-Roldán Eduardo Ferat-Osorio Rosalía Aduna-Vicente Isabel Wong-Baeza Noemí Esquivel-Callejas Horacio Astudillo-de la Vega Patricio Sánchez-Fernández Lourdes Arriaga-Pizano Miguel Angel Villasís-Keever Constantino López-Macías Armando Isibasi | 2005 | World Journal of Gastroenterology2005，11，47： | 9 |
| 10 | Role of gene polymorphisms in gastric cancer and its precursor lesions:Current knowledge and perspectives in Latin American countries显示文摘Latin America shows one of the highest incidence rates of gastric cancer in the world,with variations in mortality rates among nations or even within countries belonging to this region.Gastric cancer is the result of a multifactorial complex process,for which a multistep model of carcinogenesis is currently accepted.Additionally to the infection with Helicobacter pylori,that plays a major role,environmental factors as well as genetic susceptibility factors are significant players at different stages in the gastric cancer process.The differences in population origin,demographic structure,socio-economic development,and the impact of globalization lifestyles experienced in Latin America in the last decades,all together offer opportunities for studying in this context the influence of genetic polymorphisms in the susceptibility to gastric cancer.The aim of this article is to discuss current trends on gastric cancer in Latin American countries and to review the available published information about studies of association of gene polymorphisms involved in gastric cancer susceptibility from this region of the world.A total of 40 genes or genomic regions and69 genetic variants,58%representing markers involved in inflammatory response,have been used in a number of studies in which predominates a low number of individuals(cases and controls)included.Polymorphisms of IL-1B(-511 C/T,14 studies;-31 T/C,10 studies)and IL-1RN(variable number of tandem repeats,17 studies)are the most represented ones in the reviewed studies.Other genetic variants recently evaluated in large metaanalyses and associated with gastric cancer risk were also analyzed in a few studies[e.g.,prostate stem cell antigen(PSCA),CDH1,Survivin].Further and better analysis centered in gene polymorphisms linked to other covariates,epidemiological studies and the information provided by meta-analyses and genome-wide association studies should help to improve our understanding of gastric cancer etiology in order to develop appropriate health programs in Latin America. | Miguel Angel Chiurillo | 2014 | World Journal of Gastroenterology2014，20，16： | 6 |
| 11 | Biometric and ICL-related risk factors associated to sub-optimal vaults in eyes implanted with implantable collamer lenses显示文摘Background:To identify biometric and implantable collamer lens(ICL)-related risk factors associated with suboptimal postoperative vault in eyes implanted with phakic ICL.Methods:This study reports a retrospective case series of the first operated eye in 360 patients implanted with myopic spherical or toric ICL.Preoperatively,white-to-white(WTW),central keratometry(Kc)and central corneal thickness(CCT)were measured using the Pentacam.Anterior-segment optical coherence tomography(AS-OCT,Visante)was applied preoperatively for measuring the horizontal anterior-chamber angle-to-angle distance(ATA),internal anterior chamber depth(ACD),crystalline lens rise(CLR),anterior-chamber angle(ACA)and postoperatively the vault.Eyes were divided into three vault groups:low(LVG:≤250μm),optimal(OVG:>250 and<1000μm)and high(HVG:≥1000μm).Multinomial logistic regression(MLR)was used to find the sub-optimal vault predictors.Results:MLR showed that CLR,ICL size minus the ATA(ICL size-ATA),age,ICL spherical equivalent(ICLSE)and ICL size as contributing factors for sub-optimal vaults(pseudo-R2=0.40).Increased CLR(OR:1.01,CI:1.00-1.01)and less myopic ICLSE(OR:1.22,CI:1.07-1.40)were risk factors for low vaults.Larger ICL size-ATA(OR:41.29,CI:10.57-161.22)and the 13.7mm ICL(OR:7.08,CI:3.16-15.89)were risk factors for high vaults,whereas less myopic ICLSE(OR:0.85,CI:0.76-0.95)and older age(OR:0.92,CI:0.88-0.98)were protective factors.Conclusion:High CLR and low ICLSE were the major risk factors in eyes presenting low vaults.In the opposite direction,ICL size-ATA was the major contributor for high vaults.This relationship was more critical in higher myopic ICLSE,younger eyes and when 13.7mm ICL were used.The findings show that factors influencing the vault have differentiated weight of influence depending on the type of vault(low,optimal or high). | Santiago Cerpa Manito Angel Sánchez Trancón Oscar Torrado Sierra António Manuel Baptista Pedro Miguel Serra | 2021 | Eye and Vision2021，8，1： | 5 |
| 12 | Contractile effect of tachykinins on rabbit sma intestine显示文摘 | Marta Sofia VALERO Diego Santos FAGUNDES Laura GRASA Maria Pilar ARRUEBO Miguel Angel PLAZA Maria Divina MURILLO | 2011 | Acta Pharmacologica Sinica2011，32，4： | 5 |
| 13 | Prevalence of Helicobacter pylori infection and intestinal metaplasia in subjects who had undergone surgery for gastric adenocarcinoma in Northwest Italy显示文摘AIM: To investigate the seroprevalence of Helicobacter pylori(H pylorri) infection and its more virulent strains as well as the correlation with the histologic features among patients who had undergone surgery for gastric cancer (GC).METHODS: Samples from 317 (184 males, 133females, mean age 69±3.4 years) consecutive patients who had undergone surgery for gastric non-cardia adenocarcinoma were included in the study. Five hundred and fifty-five (294 males, 261 females, mean age 57.3±4.1 years) patients consecutively admitted to the Emergency Care Unit served as control. Histological examination of tumor, lymph nodes and other tissues obtained at the time of surgery represented the diagnostic 'gold standard'. An enzyme immunosorbent assay was used to detect serum anti-H pylori(IgG)antibodies and Western blotting technique was utilized to search for anti-CagA protein (IgG).RESULTS: Two hundred and sixty-one of three hundred and seventeen (82.3%) GC patients and 314/555 (56.5%)controls were seropositive for anti-H pylori (P<0.0001;OR, 3.58; 95%CI, 2.53-5.07). Out of the 317 cases, 267(84.2%) were seropositive for anti-CagA antibody vs 100 out of 555 (18%) controls (P<0.0001; OR, 24.30;95%CI, 16.5-35.9). There was no difference between the frequency of H pyloriin intestinal type carcinoma (76.2%) and diffuse type cancer (78.8%). Intestinal metaplasia (IM) was more frequent but not significant in the intestinal type cancer (83.4% vs 75.2% in diffuse type and 72.5% in mixed type). Among the patients examined for IM, 39.8% had IM type Ⅰ, 8.3% type Ⅱ and 51.9% type Ⅲ (type Ⅲ vs others, P = 0.4).CONCLUSION; This study confirms a high seroprevalence of H pyloriinfection in patients suffering from gastric adenocarcinoma and provides further evidence that searching for CagA status over H pylori infection might confer additional benefit in identifying populations at greater risk for this tumor. | Giorgio Palestro Rinaldo Pellicano Gian Ruggero Fronda Guido Valente Marco De Giuli Tito Soldati Agostino Pugliese Stefano Taraglio Mauro Garino Donata Campra Miguel Angel Cutufia Elena Margaria Giancarlo Spinzi Aldo Ferrara Giorgio Marenco Mario Rizzetto Antonio Ponzetto | 2005 | World Journal of Gastroenterology2005，11，45： | 5 |
| 14 | Receptor for advanced glycation end-products axis and coronavirus disease 2019 in inflammatory bowel diseases:A dangerous liaison?显示文摘Compelling evidence supports the crucial role of the receptor for advanced glycation end-products(RAGE)axis activation in many clinical entities.Since the beginning of the coronavirus disease 2019 pandemic,there is an increasing concern about the risk and handling of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infection in inflammatory gastrointestinal disorders,such as inflammatory bowel diseases(IBD).However,clinical data raised during pandemic suggests that IBD patients do not have an increased risk of contracting SARS-CoV-2 infection or develop a more severe course of infection.In the present review,we intend to highlight how two potentially important contributors to the inflammatory response to SARS-CoV-2 infection in IBD patients,the RAGE axis activation as well as the cross-talk with the renin-angiotensin system,are dampened by the high expression of soluble forms of both RAGE and the angiotensin-converting enzyme(ACE)2.The soluble form of RAGE functions as a decoy for its ligands,and soluble ACE2 seems to be an additionally attenuating contributor to RAGE axis activation,particularly by avoiding the transactivation of the RAGE axis that can be produced by the virus-mediated imbalance of the ACE/angiotensin II/angiotensin II receptor type 1 pathway. | Armando Rojas Ivan Schneider Cristian Lindner Ileana Gonzalez Miguel Angel Morales | 2021 | World Journal of Gastroenterology2021，27，19： | 4 |
| 15 | Numerical and Physical Modeling of Turbulence in a Peirce-Smith Copper Converter显示文摘 | Aaron Almaraz Cesar Lopez Miguel Angel Barron Meza Gabriel Plascencia | 2013 | 材料科学与工程(中英文A版)2013，3，7： | 3 |
| 16 | Maximum tolerated volume in drinking tests with water and a nutritional beverage for the diagnosis of functional dyspepsia显示文摘AIM: Recently, drinking load tests with water or nutritional beverages have been proposed as diagnostic tools for functional dyspepsia (FD), therefore we sought to reproduce if these tests can discriminate between FD patients and controls in a Mexican population. METHODS: Twenty FD-Rome Ⅱ patients were matched by age and gender with 20 healthy controls. All underwent both drinking tests at a 15 mL/min rate, randomly, 7 d apart. Every 5 min within each test, four symptoms were evaluated (satiety, bloating, nausea and pain) by Likert scales. Maximum tolerated volume (MTV) was defined as the ingested volume when a score of 5 was reached for any symptom or when the test had to be stopped because the patients could not tolerate more volume. Sensitivity and specificity were analyzed. RESULTS: FD patients had higher symptom scores for both tests compared to controls (water: t= 4.1, P= 0.001 <0.01; Nutren(R): t= 5.2, P= 0.001<0.01). The MTV forwater and Nutren(R) were significantly lower in FD (water: 1014±288 vs 1749±275 mL; t = 7.9, P = 0.001<0.01;Nutren(R): 652±168 vs 1278±286 mL; t= 6.7, P = 0.001<0.01). With the volume tolerated by the controls, the percentile 10 was determined as the lower limit fortolerance. Sensitivity and specificity were 0.90, 0.95 for water and 0.95, 0.95 for Nutren(R) tests.CONCLUSION: A drinking test with water or a nutritional beverage can discriminate between FD patients and healthy subjects in Mexico, with high sensitivity and specificity. These tests could be used as objective, noninvasive, and safe diagnostic approaches for FD patients. | Aldo Montao-Loza Max Schmulson Sergio Zepeda-Gómez Jose Maria Remes-Troche Miguel Angel Valdovinos-Diaz | 2005 | World Journal of Gastroenterology2005，11，20： | 3 |
| 17 | Vitamin C Enhances the Generation of Mouse and Human Induced Pluripotent Stem Cells显示文摘 | Miguel Angel Esteban Tao Wang Baoming Qin Jiayin Yang Dajiang Qin Jinglei Cai Wen Li Zhihui Weng Jiekai Chen Su Ni Keshi Chen Yuan Li Xiaopeng Liu Jianyong Xu Shiqiang Zhang Feng Li Wenzhi He Krystyna Labuda Yancheng Song Anja Peterbauer Susanne Wolbank H | 2010 | Cell Stem Cell2010，，： | 3 |
| 18 | Analysis of the therapeutic evolution in the management of airway infantile hemangioma显示文摘AIM: To analyze the evolution in the management of airway infantile hemangioma(AIH) and to report the results from 3 pediatric tertiary care institutions.METHODS: A retrospective study of patients with diagnosis of AIH and treated in 3 pediatric tertiary care institutions from 1996 to 2014 was performed. RESULTS: Twenty-three patients with diagnosis of AIH were identified. Mean age at diagnosis was 6 mo(range, 1-27). Single therapy was indicated in 16 patients and 7 patients received combined therapy. Two therapeutic groups were identified: Group A included 14 patients who were treated with steroids, interferon, laser therapy and/or surgery; group B included 9 patients treated with oral propranolol. In group A, oral corticosteroids were used in 9 patients with a good response in 3 cases(no requiring other therapeutic option), the other patients required additional treatment options. Cushing syndrome was observed in 3 patients. One patient died of a fulminant sepsis. Open surgical excision and endoscopic therapy were performed in 11 patients(in 5 of them as a single treatment) with a response rateof 54.5%. Stridor persisted in 2 cases, and one patient died during the clinical course of bronchial aspiration. In group B, oral propranolol was used in 9 patients(in 8 of them as a single treatment) with a response rate of 100%, with an mean treatment duration of 7 mo(range, 5-10); complications were not observed. CONCLUSION: Our experience and the medical literature support the use of propranolol as a first line of treatment in AIH. | Grecia V Vivas-Colmenares Israel Fernandez-Pineda Juan Carlos Lopez-Gutierrez Miguel Angel Fernandez-Hurtado Maria Antonia Garcia-Casillas Jose Antonio Matute de Cardenas | 2016 | World Journal of Clinical Pediatrics2016，5，1： | 3 |
| 19 | Prognosis and follow-up of 135 patients with ischemic colitis over a five-year period显示文摘AIM:To study the prognosis(recurrence and mortality)of patients with ischemic colitis(IC).METHODS:This study was conducted in four Spanish hospitals,participants in the Ischemic Colitis in Spain study We analyzed prospectively 135 consecutive patients who met criteria for definitive or probable IC according to Brandt criteria,and follow up these patients during the next five years,retrospectively.Long-term results(recurrence and mortality)were evaluated retrospectively after a median interval of 62 mo(range54-75 mo).RESULTS:Estimated IC recurrence rates were 2.9%,5.1%,8.1%and 9.7%at years 1,2,3 and 5 years,respectively.Five-year survival was 69%(93 of 135)and 24%(10 of 42 patients)died for causes related to the IC.Among these 10 patients,8 died in their first episode at hospital(4 had gangrenous colitis and 4 fulminant colitis)and 2 due to recurrence.CONCLUSION:The five-year recurrence rate of IC was low.On the other hand,mortality during follow-up was high and was not associated with ischemic colitis. | Angel Cosme Miguel Montoro Santos Santolaria Ana B Sanchez-Puertolas Marta Ponce Margarita Durán Jose Luis Cabriada Nerea Borda Cristina Sarasqueta Luis Bujanda | 2013 | World Journal of Gastroenterology2013，19，44： | 2 |
| 20 | Non-redundant Contribution of the Plastidial FAD8 ω-3 Desatumse to Glycerolipid Unsatumtion at Different Temperatures in Arabidopsis显示文摘 | Angela Roman Maria L. Hernandez Angel Soria-Garcia Sara Lopez-Gomollon Beatriz Lagunas Rafael Picorel Jose Manuel Martinez-Rivas Miguel Alfonso | 2015 | Molecular Plant2015，8，11： | 2 |
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