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Start Over Author "Cristina Sanchez" Journal gastroenterology
12 results on '"Cristina Sanchez"'

2. 952 Multicenter Prospective Observational Study to Assess the Impact of Surveillance, Prophylaxis or Treatment of the Hepatitis B (HBV) and C (HCV) Virus Infection in Patients With Inflammatory Bowel Disease (IBD) Under Anti-TNF Therapies

Author

Javier P. Gisbert, Cristina Sanchez, Carme Loras, Maria Esteve, Rocío González Ferreiro, Jesus Barrio, Marta Piqueras, Ingrid Ordás, Antonia Montserrat, Cristina Saro, and Fernando Fernández-Bañares

Subjects
medicine.medical_specialty, Hepatology, business.industry, Gastroenterology, Hepatitis B, medicine.disease, Inflammatory bowel disease, Virus, Internal medicine, Immunology, medicine, In patient, Observational study, Tumor necrosis factor alpha, business
Published
2013

3. Tu1491 BISAP Versus APACHE II for the Prediction of Mortality in Acute Pancreatitis: Results of a Cohort of Patients and Meta-Analysis

Author

Vikesh K. Singh, Peter A. Banks, Juan José Martínez, Félix Lluís, Inmaculada Lopez-Font, José Sánchez-Payá, Laura Sempere-Robles, Miguel Pérez-Mateo, Enrique de-Madaria, Gema Soler-Sala, Cristina Sanchez-Fortun, Neftalí Moya-Hoyo, and Bechien U. Wu

Subjects
medicine.medical_specialty, Hepatology, APACHE II, business.industry, Meta-analysis, Emergency medicine, Cohort, Gastroenterology, medicine, Acute pancreatitis, Intensive care medicine, business, medicine.disease
Published
2012

4. Sa1776 Use of BRAF and KRAS Somatic Mutation as a Molecular Marker of Serrated Polyposis in Patients Not Fulfilling Who Criteria

Author

Lucía Pérez-Carbonell, Cristina Sanchez-Fortun, Anna Serradesanferm, Alberto Herreros de Tejada, Carla Guarinos, Maria Rodriguez-Soler, Cecilia Egoavil, Fernando Fernández-Bañares, Joaquín Cubiella, Cristina Alenda, Víctor Manuel Barberá, Miriam Cuatrecasas, Miriam Juarez-Quesada, Ana Guerra, Rodrigo Jover, Adela Castillejo, Francesc Balaguer, Luis Bujanda, Josep-Maria Reñé, Virginia Piñol, Luisa De-Castro, Artemio Payá, and José-Luis Soto

Subjects
Oncology, congenital, hereditary, and neonatal diseases and abnormalities, medicine.medical_specialty, Hepatology, business.industry, Hazard ratio, Gastroenterology, nutritional and metabolic diseases, medicine.disease_cause, Serrated polyposis, digestive system diseases, Predictive factor, chemistry.chemical_compound, Germline mutation, chemistry, Molecular marker, Internal medicine, Cancer research, Medicine, In patient, Who criteria, KRAS, business, neoplasms
Abstract

at least one new peak compared to the product from the matching normal tissue. Statistical Analysis: The Kaplan-Meier method was used for estimating recurrence-free survival. Cox proportional hazard analysis was used to evaluate the association between MSI status and other clinicopathological factors for predicting recurrent distant metastasis. The P value less than 0.05 was considered to be statistically significant. Results: Stage II and III patients with MSI-L and/or EMAST had a shorter recurrence-free survival than patients with high levels of MSI (MSI-H) (P=0.0084) or with highly stable microsatellites (H-MSS) (P=0.0415) by Kaplan-Meier analysis. MSI-L and/or EMAST are independent predictors of recurrent distant metastasis in primary stage II and III CRCs by Cox proportional hazard analysis (Hazard Ratio: 1.83, 95%CI: 1.06-3.15, P=0.0301). Compatible with other studies, the present study also showed that MSI-H is associated with proximal location and exhibited lowest risk for recurrent distant metastasis. Conclusions: Our results showed that MSI-L/EMAST is a predictive factor of stage II/III primary CRC for recurrent distant metastasis. Because MSI-L/EMAST CRC is different from MSI-H and H-MSS CRC, we proposed to define MSI-L/EMAST as one group and named this group of CRC moderate MSI (MSI-M).

Published
2012

5. Sa1774 Prevalence of MLH1 Constitutional Epimutations as a Cause of Lynch Syndrome in Unselected Consecutive Cases of Colorectal Cancer

Author

Antoni Castells, Lucía Pérez-Carbonell, José-Luis Soto, Cristina Sanchez-Fortun, Cecilia Egoavil, Víctor Manuel Barberá, Eduardo Martinez-Dueńas, Juan Clofent, Maria Rodriguez-Soler, Alejandro Brea, Miriam Juarez-Quesada, Angel Carracedo, Adela Castillejo, Clara Ruiz-Ponte, Cristina Alenda, Luis Bujanda, Rodrigo Jover, Artemio Payá, Ana Beatriz Sánchez-Heras, Ana Martínez-Cantó, Carla Guarinos, Xavier Llor, Montserrat Andreu, and Maria-Isabel Castillejo

Subjects
Oncology, medicine.medical_specialty, Hepatology, business.industry, Colorectal cancer, Internal medicine, Gastroenterology, medicine, business, medicine.disease, MLH1, Lynch syndrome
Published
2012

6. Clinical and Molecular Features of the Hyperplastic Polyposis Syndrome

Author

Cristina Alenda, Angel Ferrandez, Rodrigo Jover, Luis Bujanda, Lucía Pérez-Carbonell, Alberto Herreros de Tejada, Francisco Rodríguez-Moranta, Marcos Bustamante, Carla Guarinos, Xavier Bessa, Nuria Acame, Anna Serradesanferm, Cristina Rodríguez-Alonso, Cristina Sanchez-Fortun, Angeles Pizarro, Josep-Maria Reñé, Virginia Piñol, Maite Herraiz, Luisa De-Castro, Ana Guerra, Fernando Fernández-Bañares, Joaquín Cubiella, Judith Balmaña, David Nicolás-Pérez, Artemio Payá, Estefanía Rojas, María-Luisa Rincón, Fernando J. Martinez, and José-Luis Soto

Subjects
Hepatology, Gastroenterology
Published
2011

8. Differential Features of Colorectal Cancer (CRC) in Patients With Probable Non-Sporadic Mismatch Repair Deficiency Without Germline Mutation

Author

Víctor Manuel Barberá, Carla Guarinos, Antoni Castells, Lucía Pérez-Carbonell, Clara Ruiz-Ponte, Laura Sempere-Robles, Artemio Payá, Cristina Sanchez-Fortun, Luis Bujanda, Adela Castillejo, María Rodríguez Soler, Montserrat Andreu, José-Luis Soto, Angel Carracedo, Joan Clofent, Xavier Llor, Alejandro Brea, Cristina Alenda, and Rodrigo Jover

Subjects
Oncology, medicine.medical_specialty, Germline mutation, Hepatology, business.industry, Colorectal cancer, Internal medicine, Gastroenterology, MISMATCH REPAIR DEFICIENCY, Medicine, In patient, business, medicine.disease
Published
2011

9. Comparison Between Universal Immunohistochemistry for Mismatch Repair Proteins Versus Revised Bethesda Guidelines in the Detection of Patients With Lynch Syndrome

Author

Cristina Sanchez-Fortun, María Rodríguez Soler, Antoni Castells, Lucía Pérez-Carbonell, Víctor Manuel Barberá, Estefanía Rojas, Xavier Llor, Carla Guarinos, Rodrigo Jover, Clara Ruiz-Ponte, Alejandro Brea, Laura Sempere-Robles, Adela Castillejo, Montserrat Andreu, Joan Clofent, Luis Bujanda, José-Luis Soto, and Angel Carracedo

Subjects
Gynecology, medicine.medical_specialty, Pathology, Hepatology, media_common.quotation_subject, Gastroenterology, medicine, DNA mismatch repair, Art, medicine.disease, Lynch syndrome, media_common
Abstract

Comparison Between Universal Immunohistochemistry for Mismatch Repair Proteins Versus Revised Bethesda Guidelines in the Detection of Patients With Lynch Syndrome Lucia Perez-Carbonell, Carla Guarinos, Maria Rodriguez Soler, Cristina Sanchez-Fortun, Laura Sempere-Robles, Clara Ruiz-Ponte, Adela Castillejo, Alejandro Brea, Angel Carracedo, Victor M. Barbera, Estefania Rojas, Luis Bujanda, Joan Clofent, Montserrat Andreu, Xavier Llor, Antoni Castells, Jose-Luis Soto, Rodrigo Jover

Published
2011

10. S1993 Comparison Between Routine Immunohistochemistry for Mismatch Repair Proteins Versus Revised Bethesda Guidelines in the Diagnosis of Lynch Syndrome in a Non-Selected Population of Colorectal Cancer Patients

Author

Xavier Bessa, Cristina Alenda, Lucía Pérez-Carbonell, Sergi Castellví-Bel, Laura Sempere, Artemio Payá, Rodrigo Jover, Rosa M. Xicola, Adela Castillejo, Cristina Sanchez-Fortun, Francesc Balaguer, Antoni Castells, Clara Ruiz-Ponte, Montserrat Andreu, Anna Abulí, Alejandro Brea, Xavier Llor, José-Luis Soto, Angel Carracedo, and Víctor Manuel Barberá

Subjects
Oncology, medicine.medical_specialty, education.field_of_study, Hepatology, business.industry, Colorectal cancer, Population, Gastroenterology, medicine.disease, Lynch syndrome, Internal medicine, medicine, Immunohistochemistry, DNA mismatch repair, education, business
Published
2010

11. 719 Influence of Fluid Therapy on the Prognosis of Acute Pancreatitis: A Prospective Cohort Study

Author

Inmaculada Lopez-Font, Gema Soler-Sala, Enrique de-Madaria, Rodrigo Jover, Cristina Sanchez-Fortun, Laura Gómez-Escolar, Laura Sempere-Robles, Juan José Martínez, Miguel Pérez-Mateo, and Pedro Zapater

Subjects
medicine.medical_specialty, Hepatology, Fluid therapy, business.industry, Internal medicine, Gastroenterology, medicine, Acute pancreatitis, Prospective cohort study, medicine.disease, business
Published
2010

12. S1366 Prognostic Scores for Acute Pancreatitis Within 24 Hours of Admission: BISAP Versus APACHE-II

Author

Miguel Pérez-Mateo, Enrique de-Madaria, Inmaculada Lopez-Font, Cristina Sanchez-Fortun, Gema Soler-Sala, Laura Sempere, Laura Gómez-Escolar, and Juan José Martínez

Subjects
medicine.medical_specialty, Hepatology, APACHE II, business.industry, Internal medicine, Gastroenterology, medicine, Acute pancreatitis, In patient, Vascular permeability, medicine.disease, business
Abstract

Angiopoietin-2, a Regulator of Vascular Permeability in Inflammation, is Associated With Persistent Organ Failure in Patients With Acute Pancreatitis From the United States and Germany David C. Whitcomb, Venkata Muddana, Christopher J. Langmead, Frank D. Houghton, Annett Guenther, Patricia K. Eagon, Julia Mayerle, Ali Aghdassi, Frank U. Weiss, Janette Lamb, Gilles Clermont, Markus M. Lerch, Georgios I. Papachristou

Published
2010

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