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| 1 | Applications of finite element simulation in orthopedic and trauma surgery显示文摘Research in different areas of orthopedic and trauma surgery requires a methodology that allows both a more economic approach and the ability to reproduce different situations in an easy way. Simulation models have been introduced recently in bioengineering and could become an essential tool in the study of any physiological unity, regardless of its complexity. The main problem in modeling with finite elements simulation is to achieve an accurate reproduction of the anatomy and a perfect correlation of the different structures, in any region of the human body. Authors have developed a mixed technique, joining the use of a three-dimensional laser scanner Roland Picza captured together with computed tomography(CT) and 3D CT images, to achieve a perfect reproduction of the anatomy. Finite element(FE) simulation lets us know the biomechanical changes that take place after hipprostheses or osteosynthesis implantation and biological responses of bone to biomechanical changes. The simulation models are able to predict changes in bone stress distribution around the implant, so allowing preventing future pathologies. The development of a FE model of lumbar spine is another interesting application of the simulation. The model allows research on the lumbar spine, not only in physiological conditions but also simulating different load conditions, to assess the impact on biomechanics. Different degrees of disc degeneration can also be simulated to determine the impact on adjacent anatomical elements. Finally, FE models may be useful to test different fixation systems, i.e., pedicular screws, interbody devices or rigid fixations compared with the dynamic ones. We have also developed models of lumbar spine and hip joint to predict the occurrence of osteoporotic fractures, based on densitometric determinations and specific biomechanical models, including approaches from damage and fracture mechanics. FE simulations also allow us to predict the behavior of orthopedic splints applied to the correction of deformities, providing the recovering force-displacement and angle-moment curves that characterize the mechanical behavior of the splint in the overall range of movement. | Antonio Herrera Elena Ibarz José Cego?ino Antonio Lobo-Escolar Sergio Puértolas Enrique López Jesús Mateo Luis Gracia | 2012 | World Journal of Orthopedics2012,3,4: | 8 |
| 2 | Determinant-Based Classification of Acute Pancreatitis Severity: An International Multidisciplinary Consultation显示文摘 | E. Patchen Dellinger Christopher E. Forsmark Peter Layer Philippe Lévy Enrique Maraví-Poma Maxim S. Petrov Tooru Shimosegawa Ajith K. Siriwardena Generoso Uomo David C. Whitcomb John A. Windsor | 2012 | Annals of Surgery2012,,6: | 7 |
| 3 | 基于局部因素和全身因素对急性胰腺炎严重程度的新分级——概要与解读显示文摘急性胰腺炎严重程度的准确分级对于临床实践和研究十分重要。在临床实践中,准确的分型有助于正确地评估疾病的严重程度,监测疾病的发展,制定治疗策略。而临床研究中,准确的分型对于患者的正确入组、实验结果的有效性都有很大影响。一个多世纪以来,急性胰腺炎的严重程度被简单地分为轻型和重型,而且对于轻型和重型的定义尚未统一。近年来,研究发现重型胰腺炎又有不同的亚组,而不同亚组患者的预后有很大差异,轻型和重型二分法的局限性慢慢显现。 | 李维勤 张璐瑶 黎介寿 E.Patchen Dellinger Christopher E.Forsmark Peter Layer Philippe L'evy Enrique Maravi-Poma Maxim S.Petrov | 2014 | 中华外科杂志2014,52,5: | 6 |
| 4 | A framework infrageneric classification of Carex (Cyperaceae) and its organizing principles显示文摘Phylogenetic studies of Carex L.(Cyperaceae)have consistently demonstrated that most subgenera and sections are para-or polyphyletic.Yet,taxonomists continue to use subgenera and sections in Carex classification.Why?The Global Carex Group(GCG)here takes the position that the historical and continued use of subgenera and sections serves to(i)organize our understanding of lineages in Carex,(ii)create an identification mechanism to break the~2000 species of Carex into manageable groups and stimulate its study,and(iii)provide a framework to recognize morphologically diagnosable lineages within Carex.Unfortunately,the current understanding of phylogenetic relationships in Carex is not yet sufficient for a global reclassification of the genus within a Linnean infrageneric(sectional)framework.Rather than leaving Carex classification in its current state,which is misleading and confusing,we here take the intermediate steps of implementing the recently revised subgeneric classification and using a combination of informally named clades and formally named sections to reflect the current state of our knowledge.This hybrid classification framework is presented in an order corresponding to a linear arrangement of the clades on a ladderized phylogeny,largely based on the recent phylogenies published by the GCG.It organizes Carex into six subgenera,which are,in turn,subdivided into 62 formally named Linnean sections plus 49 informal groups.This framework will serve as a roadmap for research on Carex phylogeny,enabling further development of a complete reclassification by presenting relevant morphological and geographical information on clades where possible and standardizing the use of formal sectional names. | Eric H.Roalson Pedro Jiménez-Mejías Andrew L.Hipp Carmen Benítez-Benítez Leo P.Bruederle Kyong-Sook Chung Marcial Escudero Bruce A.Ford Kerry Ford Sebastian Gebauer Berit Gehrke Marlene Hahn Muhammad Qasim Hayat Mathias H.Hoffmann Xiao-Feng Jin Sangtae Kim Isabel Larridon Étienne Léveillé-Bourret Yi-Fei Lu Modesto Luceño Enrique Maguilla Jose IgnacioMárquez-Corro Santiago Martín-Bravo Tomomi Masaki Mónica Míguez Robert F.C.Naczi Anton A.Reznicek Daniel Spalink Julian R.Starr Uzma Tamara Villaverde Marcia J.Waterway Karen L.Wilson and Shu-Ren Zhang | 2021 | Journal of Systematics and Evolution2021,59,4: | 3 |
| 5 | Need for infliximab dose intensification in Crohn's disease and ulcerative colitis显示文摘AIM: To compare the need for infliximab dose intensification in two cohorts of patients with Crohn's disease(CD) or ulcerative colitis(UC).METHODS: Single centre, uncontrolled, observational study. Consecutive patients with CD and UC who responded to infliximab induction doses were included. Data collected in a prospectively maintained database were retrospectively analysed. Differences in the rates of dose intensification per patient-month and the intensification-free survival time were compared. We also evaluated the interval between the first infliximab induction dose and the first infliximab escalated dose. The weight-adjusted infliximab administration costs were also calculated.RESULTS: Fifty nine patients with CD and 38 patients with UC were enrolled. The rate of intensification per patient-month was 3.9% for UC and 1.4% for CD(P = 0.005). The median time from baseline to intensification was significantly shorter in UC compared to CD [6.6 mo(IQR: 4.2-9.5 mo) vs 10.7 mo(IQR: 8.9-11.7 mo), P = 0.005]. In the survival analysis, the cumulative probability of avoiding infliximab dose intensification was significantly higher in CD(P = 0.002). In the multivariate analysis, disease(UC vs CD) was the only factor significantly associated with dose intensification. The infiximab administration costs during the first year were significantly higher for UC compared to CD(mean ± SD 234.9 ± 53.3 Euros/kg vs 212.3 ± 15.1 Euros/kg, P = 0.03).CONCLUSION: The rate of infliximab dose intensification per patient-month is significantly higher in UC patients. The infliximab administration costs are also significantly higher in patients with UC. | Carlos Taxonera David Olivares Juan L Mendoza Manuel Díaz-Rubio Enrique Rey | 2014 | World Journal of Gastroenterology2014,20,27: | 2 |
| 6 | Dendritic cell deficiencies persist seven months after SARS-CoV-2 infection显示文摘Severe Acute Respiratory Syndrome Coronavirus(SARS-CoV)-2 infection induces an exacerbated inflammation driven by innate immunity components.Dendritic cells(DCs)play a key role in the defense against viral infections,for instance plasmacytoid DCs(pDCs),have the capacity to produce vast amounts of interferon-alpha(IFN-α).In COVID-19 there is a deficit in DC numbers and IFN-αproduction,which has been associated with disease severity.In this work,we described that in addition to the DC deficiency,several DC activation and homing markers were altered in acute COVID-19 patients,which were associated with multiple inflammatory markers.Remarkably,previously hospitalized and nonhospitalized patients remained with decreased numbers of CD1c+myeloid DCs and pDCs seven months after SARS-CoV-2 infection.Moreover,the expression of DC markers such as CD86 and CD4 were only restored in previously nonhospitalized patients,while no restoration of integrinβ7 and indoleamine 2,3-dyoxigenase(IDO)levels were observed.These findings contribute to a better understanding of the immunological sequelae of COVID-19. | Alberto Pérez-Gómez Joana Vitallé Carmen Gasca-Capote Alicia Gutierrez-Valencia María Trujillo-Rodriguez Ana Serna-Gallego Esperanza Muñoz-Muela María de los Reyes Jiménez-Leon Mohamed Rafii-El-Idrissi Benhnia Inmaculada Rivas-Jeremias Cesar Sotomayor Cristina Roca-Oporto Nuria Espinosa Carmen Infante-Domínguez Juan Carlos Crespo-Rivas Alberto Fernández-Villar Alexandre Pérez-González Luis Fernando López-Cortés Eva Poveda Ezequiel Ruiz-Mateos JoséMiguel Cisneros Sonsoles Salto-Alejandre Judith Berastegui-Cabrera Pedro Camacho-Martínez Carmen Infante-Domínguez Marta Carretero-Ledesma Juan Carlos Crespo-Rivas Eduardo Márquez JoséManuel Lomas Claudio Bueno Rosario Amaya JoséAntonio Lepe Jerónimo Pachón Elisa Cordero Javier Sánchez-Céspedes Manuela Aguilar-Guisado Almudena Aguilera Clara Aguilera Teresa Aldabo-Pallas Verónica Alfaro-Lara Cristina Amodeo Javier Ampuero María Dolores Avilés Maribel Asensio Bosco Barón-Franco Lydia Barrera-Pulido Rafael Bellido-Alba Máximo Bernabeu-Wittel Candela Caballero-Eraso Macarena Cabrera Enrique Calderón Jesús Carbajal-Guerrero Manuela Cid-Cumplido Yael Corcia-Palomo Juan Delgado Antonio Domínguez-Petit Alejandro Deniz Reginal Dusseck-Brutus Ana Escoresca-Ortega Fátima Espinosa Nuria Espinosa Michelle Espinoza Carmen Ferrándiz-Millón Marta Ferrer Teresa Ferrer Ignacio Gallego-Texeira Rosa Gámez-Mancera Emilio García Horacio García-Delgado Manuel García-Gutiérrez María Luisa Gascón-Castillo Aurora González-Estrada Demetrio González Carmen Gómez-González Rocío González-León Carmen Grande-Cabrerizo Sonia Gutiérrez Carlos Hernández-Quiles Inmaculada Concepción Herrera-Melero Marta Herrero-Romero Luis Jara Carlos Jiménez-Juan Silvia Jiménez-Jorge Mercedes Jiménez-Sánchez Julia Lanseros-Tenllado Carmina López Isabel López Álvaro López-Barrios Luis F.López-Cortés Rafael Luque-Márquez Daniel Macías-García Guillermo Martín-Gutiérrez Luis Martín-Villén JoséMolina Aurora Morillo María Dolores Navarro-Amuedo Dolores Nieto-Martín Francisco Ortega María Paniagua-García Amelia Peña-Rodríguez Esther Pérez Manuel Poyato Julia Praena-Segovia Rafaela Ríos Cristina Roca-Oporto Jesús F.Rodríguez María Jesús Rodríguez-Hernández Santiago Rodríguez-Suárez Ángel Rodríguez-Villodres Nieves Romero-Rodríguez Ricardo Ruiz Zida Ruiz de Azua Celia Salamanca Sonia Sánchez Víctor Manuel Sánchez-Montagut César Sotomayor Alejandro Suárez Benjumea Javier Toral | 2021 | Cellular & Molecular Immunology2021,18,9: | 2 |
| 7 | The Use of Preoperative Endoscopic Tattooing in Laparoscopic Colorectal Cancer Surgery for Endoscopically Advanced Tumors: A Prospective Comparative Clinical Study显示文摘 | Ivan Arteaga-González MD Antonio Martín-Malagón MD Eudaldo M. López-Tomassetti Fernández MD Javier Arranz-Durán MD Adolfo Parra-Blanco MD David Nicolas-Perez MD Enrique Quintero-Carrión MD Hermogenes Díaz Luis MD Angel Carrillo-Pallares MD PhD | 2006 | World Journal of Surgery2006,,4: | 2 |
| 8 | Adverse hepatic reactions associated with calcium carbimide and disulfiram therapy: Is there still a role for these drugs?显示文摘四乙秋兰姆化二硫和钙 carbimide 是二白酒威慑然而,广泛地在那里在酒精中毒治疗使用的狂言存在对他们的安全的大担心。hepatotoxicity 上的报告主要与四乙秋兰姆化二硫治疗有关,被出版了。钙 carbimide 的肝毒素的潜力是很好描绘的更少。这里,我们描述与被提交到 hepatotoxicity 的一张注册表并且当规定这些混合物时,指出我们面对的限制的这个治疗学的组有关的肝损坏的四个案例。对在白酒依赖的管理的这些混合物的角色的重估清楚地被需要。 | Carmen Verge M Isabel Lucena Enrique López-Torres M José Puche-García Enrique Fraga Manuel Romero-Gomez Raúl J Andrade | 2006 | World Journal of Gastroenterology2006,12,31: | 2 |
| 9 | 基于局部因素和全身因素对急性胰腺炎严重程度的新分级——概要与解读显示文摘急性胰腺炎严重程度的准确分级对于临床实践和研究十分重要。在临床实践中,准确的分型有助于正确地评估疾病的严重程度,监测疾病的发展,制定治疗策略。而临床研究中,准确的分型对于患者的正确入组、实验结果的有效性都有很大影响。一个多世纪以来,急性胰腺炎的严重程度被简单地分为轻型和重型,而且对于轻型和重型的定义尚未统一。近年来,研究发现重型胰腺炎又有不同的亚组,而不同亚组患者的预后有很大差异,轻型和重型二分法的局限性慢慢显现。 | 李维勤 张璐瑶 黎介寿 E.Patchen Dellinger Christopher E.Forsmark Peter Layer Philippe L'evy Enrique Maravi-Poma Maxim S.Petrov Tooru Shimosegawa Ajith K.Siriwardena Generoso Uomo David C.Whitcomb John A.Windsor | 2014 | 浙江医学2014,36,10: | 2 |
| 10 | S-doped carbon aerogels/GO composites as oxygen reduction catalysts显示文摘Composites of carbon aerogel and graphite oxide(GO) were synthesized using a self-assembly method based on dispersive forces. Their surface was modified by treatment in hydrogen sulfide at 650 and800 ℃. The samples obtained were characterized by adsorption of nitrogen, TA-MS, XPS, potentiometric titration, and HRTEM and tested as catalysts for oxygen reduction reactions(ORR) in an alkaline medium.The synergistic effect of the composite(electrical conductivity, porosity and surface chemistry) leads to a good ORR catalytic activity. The onset potential for the composite of carbon aerogel heated at 800 ℃ is shifted to a more positive value and the number of electron transfer was 2e-at the potential 0.68 V versus RHE and it increased to 4e-with an increase in the negative values of the potential. An excellent tolerance to methanol crossover was also recorded. | Mykola Seredych Krisztina László Enrique Rodríguez-Castellón Teresa J.Bandosz | 2016 | Journal of Energy Chemistry2016,25,2: | 2 |
| 11 | Qigong improves balance in young women: a pilot study显示文摘BACKGROUND: Balance problems are common in people of all ages and can lead to falls, thus causing fractures with consequent disability. Qigong practice has long been part of daily life in Chinese culture, and has good effects on physical health maintenance. OBJECTIVE: The present work describes the change in balance in young, healthy women after practising Qigong for eight weeks. DESIGN, SETTING, PARTICIPANTS AND INTERVENTIONS: The study took the form of a controlled, randomised longitudinal trial, and involved 30 women aged 18-25 years. The subjects had no prior experience of Qigong or Tai Chi and were unaware of the aims of the study. Subjects were randomly assigned to a Qigong intervention group or a control group. Those in the Qigong intervention group performed 'exercises in 20 figures for health and long-life' (Wang Ziping) for 1 h twice per week, for 4 weeks. The control group undertook no exercise at all. MAIN OUTCOME MEASURES: The main outcome measure was the stabilometry values. These were obtained in a unipodal support test, using a plantar pressure platform with optical sensors. RESULTS: The Qigong subjects showed a significant improvement in their stabilometry results (40.1% pre-intervention and 56.4% post-intervention) (P<0.045), while no improvement was seen in the control group (51.2% pre-intervention and 53.5% post-intervention). At the beginning of the intervention, the stabilometry values recorded for the Qigong intervention group were worse than those recorded for the control group (40.15% and 51.21% respectively; P=0.121). However, a comparison of the post-intervention values between these groups showed that these differences have disappeared (P=0.653). CONCLUSION: Qigong can improve balance in healthy, young women. | María Victoria González López-Arza Enrique Varela-Donoso Jesús Montanero-Fernández Juan Rodríguez-Mansilla Blanca González-Sánchez Luis González López-Arza | 2013 | Journal of Integrative Medicine2013,11,4: | 2 |
| 12 | Diagnostic accuracy of immunochemical versus guaiac faecal occult blood tests for colorectal cancer screening显示文摘 | Adolfo Parra-Blanco Antonio Z. Gimeno-García Enrique Quintero David Nicolás Santiago G. Moreno Alejandro Jiménez Manuel Hernández-Guerra Marta Carrillo-Palau Yoshinobu Eishi Julio López-Bastida | 2010 | Journal of Gastroenterology2010,,7: | 2 |
| 13 | Estimation of visceral fat is useful for the diagnosis of significant fibrosis in patients with non-alcoholic fatty liver disease显示文摘BACKGROUND Obesity is a risk factor for non-alcoholic fatty liver disease(NAFLD),although obese patients with NAFLD do not always develop significant fibrosis.The distribution of body fat could predict the risk of NAFLD progression.AIM To investigate the role of bioelectrical impedance-estimated visceral fat(VF)in assessing NAFLD severity.METHODS In this cross-sectional study,patients with biopsy-proven NAFLD were prospectively included.All patients underwent anthropometric evaluation,blood tests and bioelectrical impedance analysis.RESULTS Between 2017 and 2020,119 patients were included[66.4%male,56 years(SD 10.7),62.2%obese,61.3%with metabolic syndrome].Sixty of them(50.4%)showed significant fibrosis(≥F2)in liver biopsy.Age,VF and metabolic syndrome were associated with significant fibrosis(61 years vs 52 years,16.4 vs 13.1,73.3%vs 49.2%,respectively;P<0.001 for all).In the multivariate analysis,VF and age were independently associated with significant fibrosis(VF,OR:1.11,95%CI:1.02-1.22,P=0.02;age,OR:1.08,95%CI:1.03-1.12,P<0.01).A model including these variables showed and area under the receiver operating characteristic curve(AUROC)of 0.75,which was not inferior to transient elastography or NAFLD fibrosis score AUROCs.We developed a nomogram including age and VF for assessing significant fibrosis in routine practice.CONCLUSION VF is a surrogate marker of liver fibrosis in patients with NAFLD.Bioelectrical impedance analysis is an inexpensive and simple method that can be combined with age to guide patient referral when other resources may be unavailable. | Marta Hernández-Conde Elba Llop Carlos Fernández Carrillo Beatriz Tormo Javier Abad Luis Rodriguez Christie Perelló Marta López Gomez JoséLuis Martínez-Porras Natalia Fernández Puga Maria Trapero-Marugan Enrique Fraga Carlos Ferre Aracil JoséLuis Calleja Panero | 2020 | World Journal of Gastroenterology2020,26,42: | 2 |
| 14 | Constraining dominant shareholders'self-dealing:The legal framework in France,Germany,and Italy显示文摘 | Conac P H Enriques L Gelter M | | 0,,04: | 1 |
| 15 | Organic and inorganiccarbon in soils of semiarid regions : A case study from the Guadix-Baza ba-sin ( Southeast Spain) 显示文摘 | JOSE L DIAZ-HERNANDEZ A ENRIQUE B F | 2003 | Geoderma2003,114,: | 1 |
| 16 | Scarlet fever epidemic during year 1929 in Chile 显示文摘 | ENRIQUE L | 2009 | Rev Chilena Infectol2009,26,2: | 1 |
| 17 | Opti- mal multivariate bounded adjustment 显示文摘 | GEORGE R ZILONG L ENRIQUE D CASTILLOB | 2010 | IIE Transactions2010,,: | 1 |
| 18 | Towards personalized recommendation by two-step modified apriori data mining algo- rithm 显示文摘 | Enrique L Federico B Antonio F C | 2008 | Expert System with Application2008,35,3: | 1 |
| 19 | Epoxides,cyclic sulfites,and sulfate from natural pentacyclic triterpenoids:theoretical calculations and chemical transformation显示文摘 | Pilar E L Enrique M | 2003 | Journal of Organic Chemistry2003,68,: | 1 |
| 20 | A simple model for structural control including soil-structure interaction effects显示文摘 | Enrique L J | 1998 | Earthquake Engineering and Structural Dynamics1998,27,3: | 1 |