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Your search keyword '"Nieto-Orellana A"' showing total 16 results
Start Over Author "Nieto-Orellana A" Journal american journal of gastroenterology
16 results on '"Nieto-Orellana A"'

1. A Rare Case of Upper Gastrointestinal Pseudo-obstruction by GIST

Author

Luis Frugone-Morla, Maria Luisa Jara-Alba, Noelia Garzon-Cercado, Emilia Vera-Pozo, Maria Jose Veloz, Javier Carrillo-Ubidia, Erika Villacis-Coronel, Eduardo Marriott-Diaz, Andres Serrano-Suarez, Ivan Nieto-Orellana, Miguel Puga-Tejada, Ernesto Paladines-Paladines, Monica Caballero-Giler, Manuel Guaranda-Maya, Luis Aynaguano-Colcha, Marcelo Alcivar-Leon, Fausto Moreno-Briones, Arturo Carpio-Guerrero, Kleber Ramirez-Oyola, Jorge Flores-Martinez, Lucia Hernandez-Ludena, Cristina Arboleda-Saavedra, and Alexandra Gallegos-Lozano

Subjects
medicine.medical_specialty, Hepatology, GiST, business.industry, Rare case, Gastroenterology, medicine, Upper gastrointestinal, Radiology, business, Pseudo obstruction
Published
2017

2. Aggressive Hydration With Lactated Ringerʼs Solution versus Saline Solution to Reduce the Risk of Pancreatitis Post-ERCP: 2017 Presidential Poster Award

Author

Alcivar-Leon, Marcelo, primary, Nieto-Orellana, Ivan, additional, Jara-Alba, Maria Luisa, additional, Marriott-Diaz, Eduardo, additional, Serrano-Suarez, Andres, additional, Guaranda-Maya, Manuel, additional, Garzon-Cercado, Noelia, additional, Caballero-Giler, Monica, additional, Aynaguano-Colcha, Luis, additional, Moreno-Briones, Fausto, additional, Gallegos-Lozano, Alexandra, additional, Paladines-Paladines, Ernesto, additional, Ramirez-Oyola, Kleber, additional, Hernandez-Ludena, Lucia, additional, Arboleda-Saavedra, Cristina, additional, Carpio-Guerrero, Arturo, additional, Carrillo-Ubidia, Javier, additional, Frugone-Morla, Luis, additional, Flores-Martinez, Jorge, additional, Villacis-Coronel, Erika, additional, Estrada-Guevara, Lorena P., additional, Veloz, Maria Jose, additional, Puga-Tejada, Miguel, additional, and Vera-Pozo, Emilia, additional

Published
2017
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3. Efficacy and Safety in Left Lateral Decubitus versus Prone Position for Endoscopic Retrograde Cholangiopancreatography (ERCP)

Author

Alcivar-Leon, Marcelo, primary, Nieto-Orellana, Ivan, additional, Jara-Alba, Maria Luisa, additional, Marriott-Diaz, Eduardo, additional, Serrano-Suarez, Andres, additional, Frugone-Morla, Luis, additional, Carrillo-Ubidia, Javier, additional, Flores-Martinez, Jorge, additional, Guaranda-Maya, Manuel, additional, Caballero-Giler, Monica, additional, Aynaguano-Colcha, Luis, additional, Gallegos-Lozano, Alexandra, additional, Vera-Pozo, Emilia, additional, Puga-Tejada, Miguel, additional, Paladines-Paladines, Ernesto, additional, Ramirez-Oyola, Kleber, additional, Moreno-Briones, Fausto, additional, Arboleda-Saavedra, Cristina, additional, Carpio-Guerrero, Arturo, additional, Villacis-Coronel, Erika, additional, Hernandez-Ludena, Lucia, additional, Garzon-Cercado, Noelia, additional, and Veloz, Maria Jose, additional

Published
2017
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4. ERCP in Patients With Periampullary Diverticulum

Author

Alcivar-Leon, Marcelo, primary, Nieto-Orellana, Ivan, additional, Jara-Alba, Maria Luisa, additional, Marriott-Diaz, Eduardo, additional, Serrano-Suarez, Andres, additional, Frugone-Morla, Luis, additional, Flores-Martinez, Jorge, additional, Carrillo-Ubidia, Javier, additional, Aynaguano-Colcha, Luis, additional, Guaranda-Maya, Manuel, additional, Caballero-Giler, Monica, additional, Gallegos-Lozano, Alexandra, additional, Vera-Pozo, Emilia, additional, Garzon-Cercado, Noelia, additional, Paladines-Paladines, Ernesto, additional, Ramirez-Oyola, Kleber, additional, Moreno-Briones, Fausto, additional, Hernandez-Ludena, Lucia, additional, Arboleda-Saavedra, Cristina, additional, Carpio-Guerrero, Arturo, additional, Villacis-Coronel, Erika, additional, Estrada-Guevara, Lorena P., additional, Puga-Tejada, Miguel, additional, and Veloz, Maria Jose, additional

Published
2017
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5. Safety and Efficacy of the Double Guidewire Technique for Difficult Biliary Cannulation in Endoscopic Retrograde Cholangiopancreatography

Author

Alcivar-Leon, Marcelo, primary, Nieto-Orellana, Ivan, additional, Jara-Alba, Maria Luisa, additional, Marriott-Diaz, Eduardo, additional, Serrano-Suarez, Andres, additional, Frugone-Morla, Luis, additional, Carrillo-Ubidia, Javier, additional, Flores-Martinez, Jorge, additional, Guaranda-Maya, Manuel, additional, Caballero-Giler, Monica, additional, Aynaguano-Colcha, Luis, additional, Gallegos-Lozano, Alexandra, additional, Vera-Pozo, Emilia, additional, Paladines-Paladines, Ernesto, additional, Ramirez-Oyola, Kleber, additional, Moreno-Briones, Fausto, additional, Hernandez-Ludena, Lucia, additional, Garzon-Cercado, Noelia, additional, Arboleda-Saavedra, Cristina, additional, Carpio-Guerrero, Arturo, additional, Estrada-Guevara, Lorena P., additional, Puga-Tejada, Miguel, additional, Villacis-Coronel, Erika, additional, and Veloz, Maria Jose, additional

Published
2017
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6. A Rare Case of Upper Gastrointestinal Pseudo-obstruction by GIST

Author

Alcivar-Leon, Marcelo, primary, Nieto-Orellana, Ivan, additional, Jara-Alba, Maria Luisa, additional, Marriott-Diaz, Eduardo, additional, Serrano-Suarez, Andres, additional, Carrillo-Ubidia, Javier, additional, Vera-Pozo, Emilia, additional, Villacis-Coronel, Erika, additional, Garzon-Cercado, Noelia, additional, Gallegos-Lozano, Alexandra, additional, Aynaguano-Colcha, Luis, additional, Caballero-Giler, Monica, additional, Guaranda-Maya, Manuel, additional, Arboleda-Saavedra, Cristina, additional, Carpio-Guerrero, Arturo, additional, Paladines-Paladines, Ernesto, additional, Ramirez-Oyola, Kleber, additional, Moreno-Briones, Fausto, additional, Hernandez-Ludena, Lucia, additional, Frugone-Morla, Luis, additional, Flores-Martinez, Jorge, additional, Puga-Tejada, Miguel, additional, and Veloz, Maria Jose, additional

Published
2017
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7. Pharmacological Prophylaxis in the Prevention of Pancreatitis Post-ERCP

Author

Alcivar-Leon, Marcelo, primary, Nieto-Orellana, Ivan, additional, Jara-Alba, Maria Luisa, additional, Marriott-Diaz, Eduardo, additional, Serrano-Suarez, Andres, additional, Carrillo-Ubidia, Javier, additional, Vera-Pozo, Emilia, additional, Villacis-Coronel, Erika, additional, Gallegos-Lozano, Alexandra, additional, Caballero-Giler, Monica, additional, Guaranda-Maya, Manuel, additional, Aynaguano-Colcha, Luis, additional, Garzon-Cercado, Noelia, additional, Arboleda-Saavedra, Cristina, additional, Carpio-Guerrero, Arturo, additional, Paladines-Paladines, Ernesto, additional, Ramirez-Oyola, Kleber, additional, Moreno-Briones, Fausto, additional, Hernandez-Ludena, Lucia, additional, Puga-Tejada, Miguel, additional, Frugone-Morla, Luis, additional, Flores-Martinez, Jorge, additional, and Veloz, Maria Jose, additional

Published
2017
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8. Risk Factors for ERCP-Related Complications: A Prospective Multicenter Study in Guayaquil, Ecuador

Author

Alcivar-Leon, Marcelo, primary, Nieto-Orellana, Ivan, additional, Jara-Alba, Maria Luisa, additional, Marriott-Diaz, Eduardo, additional, Serrano-Suarez, Andres, additional, Garzon-Cercado, Noelia, additional, Frugone-Morla, Luis, additional, Flores-Martinez, Jorge, additional, Carrillo-Ubidia, Javier, additional, Guaranda-Maya, Manuel, additional, Caballero-Giler, Monica, additional, Aynaguano-Colcha, Luis, additional, Gallegos-Lozano, Alexandra, additional, Vera-Pozo, Emilia, additional, Villacis-Coronel, Erika, additional, Arboleda-Saavedra, Cristina, additional, Carpio-Guerrero, Arturo, additional, Paladines-Paladines, Ernesto, additional, Ramirez-Oyola, Kleber, additional, Moreno-Briones, Fausto, additional, Hernandez-Ludena, Lucia, additional, Estrada-Guevara, Lorena P., additional, Puga-Tejada, Miguel, additional, and Veloz, Maria Jose, additional

Published
2017
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9. Serum Amylase Measured 4 Hours Post-ERCP as a Reliable Predictor of Post-Procedure Pancreatitis

Author

Alcivar-Leon, Marcelo, primary, Nieto-Orellana, Ivan, additional, Jara-Alba, Maria Luisa, additional, Marriott-Diaz, Eduardo, additional, Serrano-Suarez, Andres, additional, Carrillo-Ubidia, Javier, additional, Garzon-Cercado, Noelia, additional, Vera-Pozo, Emilia, additional, Caballero-Giler, Monica, additional, Gallegos-Lozano, Alexandra, additional, Aynaguano-Colcha, Luis, additional, Guaranda-Maya, Manuel, additional, Villacis-Coronel, Erika, additional, Paladines-Paladines, Ernesto, additional, Ramirez-Oyola, Kleber, additional, Arboleda-Saavedra, Cristina, additional, Carpio-Guerrero, Arturo, additional, Moreno-Briones, Fausto, additional, Hernandez-Ludena, Lucia, additional, Puga-Tejada, Miguel, additional, Veloz, Maria Jose, additional, Frugone-Morla, Luis, additional, and Flores-Martinez, Jorge, additional

Published
2017
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10. Risk Factors for ERCP-Related Complications: A Prospective Multicenter Study in Guayaquil, Ecuador

Author

Ivan Nieto-Orellana, Kleber Ramirez-Oyola, Jorge Flores-Martinez, Ernesto Paladines-Paladines, Noelia Garzon-Cercado, Andres Serrano-Suarez, Arturo Carpio-Guerrero, Marcelo Alcivar-Leon, Manuel Guaranda-Maya, Cristina Arboleda-Saavedra, Luis Aynaguano-Colcha, Alexandra Gallegos-Lozano, Maria Luisa Jara-Alba, Maria Jose Veloz, Lucia Hernandez-Ludena, Lorena P. Estrada-Guevara, Emilia Vera-Pozo, Fausto Moreno-Briones, Eduardo Marriott-Diaz, Miguel Puga-Tejada, Monica Caballero-Giler, Erika Villacis-Coronel, Javier Carrillo-Ubidia, and Luis Frugone-Morla

Subjects
medicine.medical_specialty, Hepatology, Multicenter study, business.industry, Emergency medicine, Gastroenterology, Medicine, business
Published
2017

11. Serum Amylase Measured 4 Hours Post-ERCP as a Reliable Predictor of Post-Procedure Pancreatitis

Author

Noelia Garzon-Cercado, Andres Serrano-Suarez, Marcelo Alcivar-Leon, Kleber Ramirez-Oyola, Miguel Puga-Tejada, Jorge Flores-Martinez, Cristina Arboleda-Saavedra, Fausto Moreno-Briones, Alexandra Gallegos-Lozano, Monica Caballero-Giler, Ernesto Paladines-Paladines, Arturo Carpio-Guerrero, Ivan Nieto-Orellana, Javier Carrillo-Ubidia, Maria Luisa Jara-Alba, Lucia Hernandez-Ludena, Maria Jose Veloz, Luis Frugone-Morla, Erika Villacis-Coronel, Emilia Vera-Pozo, Manuel Guaranda-Maya, Eduardo Marriott-Diaz, and Luis Aynaguano-Colcha

Subjects
medicine.medical_specialty, Hepatology, business.industry, Post-Procedure, Internal medicine, Gastroenterology, Medicine, Pancreatitis, Serum amylase, business, medicine.disease
Published
2017

12. Pharmacological Prophylaxis in the Prevention of Pancreatitis Post-ERCP

Author

Noelia Garzon-Cercado, Kleber Ramirez-Oyola, Fausto Moreno-Briones, Jorge Flores-Martinez, Maria Jose Veloz, Manuel Guaranda-Maya, Luis Aynaguano-Colcha, Cristina Arboleda-Saavedra, Lucia Hernandez-Ludena, Alexandra Gallegos-Lozano, Luis Frugone-Morla, Ivan Nieto-Orellana, Miguel Puga-Tejada, Emilia Vera-Pozo, Javier Carrillo-Ubidia, Marcelo Alcivar-Leon, Eduardo Marriott-Diaz, Arturo Carpio-Guerrero, Andres Serrano-Suarez, Erika Villacis-Coronel, Maria Luisa Jara-Alba, Monica Caballero-Giler, and Ernesto Paladines-Paladines

Subjects
medicine.medical_specialty, Hepatology, business.industry, Internal medicine, Gastroenterology, medicine, Pancreatitis, medicine.disease, business
Published
2017

13. Aggressive Hydration With Lactated Ringerʼs Solution versus Saline Solution to Reduce the Risk of Pancreatitis Post-ERCP: 2017 Presidential Poster Award

Author

Noelia Garzon-Cercado, Javier Carrillo-Ubidia, Maria Jose Veloz, Andres Serrano-Suarez, Miguel Puga-Tejada, Ernesto Paladines-Paladines, Monica Caballero-Giler, Luis Frugone-Morla, Cristina Arboleda-Saavedra, Maria Luisa Jara-Alba, Kleber Ramirez-Oyola, Manuel Guaranda-Maya, Jorge Flores-Martinez, Alexandra Gallegos-Lozano, Luis Aynaguano-Colcha, Arturo Carpio-Guerrero, Marcelo Alcivar-Leon, Erika Villacis-Coronel, Lucia Hernandez-Ludena, Ivan Nieto-Orellana, Emilia Vera-Pozo, Lorena P. Estrada-Guevara, Fausto Moreno-Briones, and Eduardo Marriott-Diaz

Subjects
Hepatology, business.industry, medicine.medical_treatment, Anesthesia, Gastroenterology, Medicine, Pancreatitis, business, medicine.disease, Saline
Published
2017

14. Safety and Efficacy of the Double Guidewire Technique for Difficult Biliary Cannulation in Endoscopic Retrograde Cholangiopancreatography

Author

Cristina Arboleda-Saavedra, Monica Caballero-Giler, Manuel Guaranda-Maya, Alexandra Gallegos-Lozano, Ernesto Paladines-Paladines, Luis Aynaguano-Colcha, Emilia Vera-Pozo, Miguel Puga-Tejada, Eduardo Marriott-Diaz, Luis Frugone-Morla, Arturo Carpio-Guerrero, Javier Carrillo-Ubidia, Maria Jose Veloz, Noelia Garzon-Cercado, Maria Luisa Jara-Alba, Erika Villacis-Coronel, Lucia Hernandez-Ludena, Lorena P. Estrada-Guevara, Fausto Moreno-Briones, Marcelo Alcivar-Leon, Ivan Nieto-Orellana, Andres Serrano-Suarez, Kleber Ramirez-Oyola, and Jorge Flores-Martinez

Subjects
medicine.medical_specialty, Endoscopic retrograde cholangiopancreatography, Hepatology, medicine.diagnostic_test, business.industry, Gastroenterology, medicine, Radiology, business
Published
2017

15. ERCP in Patients With Periampullary Diverticulum

Author

Emilia Vera-Pozo, Miguel Puga-Tejada, Eduardo Marriott-Diaz, Arturo Carpio-Guerrero, Javier Carrillo-Ubidia, Kleber Ramirez-Oyola, Luis Frugone-Morla, Manuel Guaranda-Maya, Luis Aynaguano-Colcha, Lucia Hernandez-Ludena, Lorena P. Estrada-Guevara, Erika Villacis-Coronel, Cristina Arboleda-Saavedra, Fausto Moreno-Briones, Noelia Garzon-Cercado, Alexandra Gallegos-Lozano, Ivan Nieto-Orellana, Marcelo Alcivar-Leon, Ernesto Paladines-Paladines, Maria Luisa Jara-Alba, Jorge Flores-Martinez, Andres Serrano-Suarez, Maria Jose Veloz, and Monica Caballero-Giler

Subjects
03 medical and health sciences, medicine.medical_specialty, 0302 clinical medicine, Hepatology, business.industry, 030220 oncology & carcinogenesis, General surgery, Gastroenterology, Periampullary diverticulum, Medicine, 030211 gastroenterology & hepatology, In patient, business
Published
2017

16. Efficacy and Safety in Left Lateral Decubitus versus Prone Position for Endoscopic Retrograde Cholangiopancreatography (ERCP)

Author

Manuel Guaranda-Maya, Monica Caballero-Giler, Maria Luisa Jara-Alba, Luis Aynaguano-Colcha, Kleber Ramirez-Oyola, Jorge Flores-Martinez, Ivan Nieto-Orellana, Cristina Arboleda-Saavedra, Andres Serrano-Suarez, Noelia Garzon-Cercado, Alexandra Gallegos-Lozano, Ernesto Paladines-Paladines, Luis Frugone-Morla, Marcelo Alcivar-Leon, Lucia Hernandez-Ludena, Fausto Moreno-Briones, Emilia Vera-Pozo, Maria Jose Veloz, Eduardo Marriott-Diaz, Arturo Carpio-Guerrero, Miguel Puga-Tejada, Javier Carrillo-Ubidia, and Erika Villacis-Coronel

Subjects
Prone position, medicine.medical_specialty, Endoscopic retrograde cholangiopancreatography, Hepatology, medicine.diagnostic_test, business.industry, Left lateral decubitus, Gastroenterology, medicine, business, Surgery
Published
2017

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