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Juan Cristóbal Gana Ansaldo

Jefe del Departamento de Gastroenterología y Nutrición Pediátrica

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Hipertensión Portal. Esteatosis Hepática

Médico Cirujano, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2001
Pediatra, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2004
Gastroenterologo Pediatra, UNIVERSITY OF TORONTO. Canada, 2007
Hepatólogo Pediatra, UNIVERSITY OF TORONTO. Canada, 2008

Jefe del Departamento de Gastroenterología y Nutrición Pediátrica Full Time

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Medicina

Santiago, Chile

2009 - A la fecha

Jefe del Departamento de Gastroenterología y Nutrición Pediátrica Full Time

Pontificia Universidad Católica de Chile

Santiago, Chile

2009 - A la fecha

Premio al mejor becado egresado de Pediatría

Pontificia Universidad Católica de Chile

Chile, 2004

Premio al mejor becado egresado de Pediatría
Levy/Thomson Award

UNIVERSITY OF TORONTO

Canada, 2008

Premio a la Investigación; Canadien Digestive Diseases Week (CDDW), Montreal, Canadá
CASL/Schering Victor Feinman Fellowship

UNIVERSITY OF TORONTO

Canada, 2007

Canadian Association for the Study of the Liver (CASL), the CASL/Schering Victor Feinman Fellowship, por el período de un año, 2007 por el proyecto “Hipertensión portal en pediatría” 4 premios al año, el único entregado para pediatría.
Career Enhancement Program (CEP)

UNIVERSITY OF TORONTO

Canada, 2008

Career Enhancement Program (CEP) Premiado por the Canadian Child Health Scientist Program (CCHCSP) por Investigación.
Canadian Institutes of Health Research (CIHR), Synthesis Grant:

UNIVERSITY OF TORONTO

Canada, 2008

Canadian Institutes of Health Research (CIHR), Synthesis Grant: Knowledge Translation 2008-2009 por “Métodos no invasivos para el diagnóstico de várices esofágicas".
Children’s Digestive Health and Nutrition Foundation (CDHNF) Grant

UNIVERSITY OF TORONTO

Canada, 2010

Children’s Digestive Health and Nutrition Foundation (CDHNF) Grant: Novel Pathways in Inflammatory Bowel Disease
Fondo Nacional de Desarrollo Científico y Tecnológico.

Fondo Nacional de Desarrollo Científico y Tecnológico

Chile, 2012

Fondo Nacional de Desarrollo Científico y Tecnológico (Fondecyt Número: 11121146) de inicio. Mediadores de Angiogénesis en Hipertensión Portal.
Premio al mejor Investigador Científico Joven

Pontificia Universidad Católica de Chile

Chile, 2013

Premio al mejor Investigador Científico Joven 2013
Fondo Nacional de Desarrollo Científico y Tecnológico

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Chile, 2016

Fondo Nacional de Desarrollo Científico y Tecnológico (Fondecyt Número: 1161456) Regular. Hígado graso y su relación con el síndrome metabólico, genética y microbiota intestinal en niños Chilenos.
Fondo Nacional de Desarrollo Científico y Tecnológico

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Chile, 2020

Novel biomarkers, lipidomics, genetics and intestinal microbiota in obese adolescents with fatty liver disease in North, Center and South of Chile.
Agencia Nacional de Investigación y Desarrollo (ANID), Concurso para la asignación rápida de recursos para proyectos de investigación sobre el Coronavirus (COVID-19)

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Chile, 2020

Efectos de la pandemia COVID-19 en alimentación y salud mental en etapas críticas de la vida (COVID0591). Co-investigador.
Ganador del primer lugar del concurso de investigación de la Asociación Latinoamericana de Gastroenterología, Hepatología y Nutrición (LASPGHAN).

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Chile, 2021

Concordancia intra e interobservador de los diferentes sistemas de clasificación de várices esofágicas.
Ascenso Académico a Profesor Titular en Categoría Ordinaria

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Chile, 2022

Ascenso Académico
Ganador del premio a la mejor presentación oral del Congreso Chileno de Radiología 2020, en todas las categorías.

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Chile, 2020

Barbieri, García C, Kychental C, Alberti G, Pereira A y Gana JC. Páncreas graso. Una desconocida amenaza para nuestros adolescentes.


Clinical-epidemiological analysis of infections in pediatric patients with liver and heart trasplants Montanares, Francisca Jung; Paredes, Patricio Astudillo; Papic, Katica Vrsalovic; Alfaro, Valentina Rosales; Marinovic, Nicole L'Huillier; Altamirano, Cecilia Vizcaya; Garrido, Marcela Ferres; Montecinos, Gonzalo Urcelay; Ansaldo, Juan Cristobal Gana; Villaseca, Katia Abarca Article ISI SCIELO Revista chilena de infectologï¿½a (2024)
Genetic determinants of serum bilirubin using inferred native American gene variants in Chilean adolescents Pereira, Ana; Santos, Jose L. Article ISI FRONTIERS IN GENETICS (2024)
Relation between Body Composition Trajectories from Childhood to Adolescence and Nonalcoholic Fatty Liver Disease Risk Faune, Mariana; Santos, Jose L.; Pereira, Ana Article ISI NUTRIENTS (2024)
Severe acute pancreatitis secondary to hypertriglyceridemia as the onset of Type 1 Diabetes Mellitus in the pediatric age Article ISI SCIELO ANDES PEDIATRICA (2024)
Liver PDFF estimation using a multi-decoder water-fat separation neural network with a reduced number of echoes Besa, Cecilia; Galgani, Jose E.; Tejos, Cristian; Uribe, Sergio Article ISI EUROPEAN RADIOLOGY (2023)
New insights from GWAS on BMI-related growth traits in a longitudinal cohort of admixed children with Native American and European ancestry Barrientos, Esteban; Norambuena, Tomas; MEZA, CRISTIAN; Santos, Jose L.; Pereira, Ana; Eyheramendy, Susana Article ISI ISCIENCE (2023)
Gastrostomy plus fundoplication or gastro-jejunal tube versus gastrostomy alone for gastro-esophageal reflux in children with neurological impairment Flores, Juan Carlos; Campos, Jose Manuel; Arredondo, Catalina Article ISI Cochrane Database of Systematic Reviews (2022)
Tumour necrosis factor-alpha antagonists for treatment of paediatric Crohn’s disease Orlanski-Meyer, Esther; de la Piedra Bustamante, Maria Jose; Olivares Labbe, Maria Teresa Article SCOPUS Cohrane Library (2022)
Acute Liver Injury Among Pediatric Liver Transplantation Recipients With Coronavirus Disease 2019: An International Collaborative Study Sin, Priscila; Diaz, Luis Antonio; Martinez, Mercedes; D'Agostino, Daniel Article ISI JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION (2021)
Effect of music on pediatric endoscopic examinations: a randomized controlled trial Henriquez, Romina Article ISI ENDOSCOPY INTERNATIONAL OPEN (2021)
Teduglutide for the treatment of patients with short bowel syndrome Article SCOPUS Cohrane Library (2021)
The Association Between Breast Density and Gut Microbiota Composition at 2 Years Post-Menarche: A Cross-Sectional Study of Adolescents in Santiago, Chile Yoon, Lara S.; Jacobs, Jonathan P.; Hoehner, Jessica; Pereira, Ana Article ISI FRONTIERS IN CELLULAR AND INFECTION MICROBIOLOGY (2021)
Early Obesity: Risk Factor for Fatty Liver Disease Gana J.C. Article ISI SCOPUS Journal of Pediatric Gastroenterology and Nutrition (2020)
Recomendaciones en enfermedad hepática crónica y trasplante hepático durante COVID-19 en pediatría. Zuloaga N; Soriano H,; Juanet J; Gana J.C. Article REVISTA CHILENA DE PEDIATRIA (2020)
Sclerotherapy versus beta-blockers for primary prophylaxis of oesophageal variceal bleeding in children and adolescents with chronic liver disease or portal vein thrombosis Gana J.C. Article ISI SCOPUS Cochrane Database of Systematic Reviews (2020)
Situación actual del trasplante hepático pediátrico por hepatopatías crónicas en Chile: Inequidades asociadas a la priorización por sistema MELD/PELD Marisol López; Priscila Sin; Rodrigo Wolff; Gloria Gonzalez; Mario Uribe; Álvaro Ananias; Ignacio Bezama; Nicolás Zañartu; Erwin Buckel; Franco Innocenti; et al. Article ISI SCIELO REVISTA MEDICA DE CHILE (2020)
Portal Angiogenesis in Chronic Liver Disease Patients Correlates with Portal Pressure and Collateral Formation Verdaguer S.; Dellepiane P.; Gana J.C. Article ISI SCOPUS DIGESTIVE DISEASES (2019)
Trasplante hepático: evolución, curva de aprendizaje y resultados después de los primeros 300 casos Juan Francisco Guerra; José Luis Quezada; Alejandra Cancino; Marco Arrese; Rodrigo Wolff; Juan Carlos Pattillo; Mario Concha; Luis Cortínez; Magdalena Vera; Paula Miranda; et al. Article SCIELO SCOPUS REVISTA MEDICA DE CHILE (2019)
Bile acids for cholelithiasis. Gattini, D; Yap Y Article SCOPUS COCHRANE DATABASE OF SYSTEMATIC REVIEWS (2018)
Diagnostic validity of fecal occult blood test in infants with food protein-induced allergic proctocolitis Cabalin, Carolina; Cifuentes, Lorena; Harris, Paul R; borzutzky, arturo Article WOS-ESCI SCOPUS REVISTA CHILENA DE PEDIATRIA (2018)
Prevalence of eosinophilic esophagitis: A multicenter study on a pediatric population evaluated at thirty-six Latin American gastroenterology centers. Pierre R.; Vieira, M; Ninomiya, I; Messere G; Daza W; Dadan S; Higuera M.; Sifontes L Article SCOPUS Revista de Gastroenterologia de Mexico (2018)
Enfrentamiento de pacientes pediátricos con várices esofágicas Sofía Verdaguer D; Juan Cristóbal Gana A Article SCIELO SCOPUS REVISTA MEDICA DE CHILE (2016)
Fish oil-based lipid emulsions versus standard lipid emulsions for prevention of parenteral nutrition-associated liver disease in children Castet, Alex; Villarroel del Pino, Luis A; Cifuentes, Lorena I; Torres-Robles, Romina Article SCOPUS Cochrane Database of Systematic Reviews (2016)
Fish oil-based lipid emulsions versus standard lipid emulsions for treatment of parenteral nutrition-associated liver disease in children Alberti G., Castet A.; Villarroel del Pino L.A., Cifuentes L.I.; Rivera-Cornejo M., Gana J.C. Article COCHRANE DATABASE OF SYSTEMATIC REVIEWS (2016)
Management of pediatric patients with esophageal varices Verdaguer, S; Gana, JC Article Revista Medica de Chile (2016)
Banding ligation versus sclerotherapy for primary prophylaxis of oesophageal varices in children. Gana JC; Cifuentes LI; Cerda J; Villarroel del Pino LA; Peña A; Torres-Robles R. Article Cochrane Database of Systematic Reviews (2015)
Banding ligation versus sham or no intervention for primary prophylaxis of oesophageal variceal bleeding in children Gana JC, Cifuentes LI, Cerda J, Villarroel del Pino LA, Rivera Cornejo M. Article Cochrane Database of Systematic Reviews (2015)
Beta-blockers versus placebo or no intervention for primary prophylaxis of oesophageal varices in children Article Cochrane Database of Systematic Reviews (2015)
Early endoscopic, laboratory and clinical predictors of poor disease course in paediatric ulcerative colitis Schechter, A; Griffiths, C; Shaoul, R; Shamir, R; Shteyer, E; Bdolah-Abram, T; Ledder, O; Turner D. Article ISI SCOPUS Gut (2015)
Early endoscopic, laboratory and clinical predictors of poor disease course in paediatric ulcerative colitis. Schechter, Amir; Griffiths, Christopher; Gana, Juan Cristóbal; Shaoul, Ron; Shamir, Raanan; Shteyer, Eyal; Bdolah-Abram, Tali; Ledder, Oren; Turner, Dan Article Gut (2015)
Sclerotherapy versus beta-blockers for primary prophylaxis of oesophageal variceal bleeding in children. Gana JC, Cifuentes LI, Cerda J, Villarroel del Pino LA, Peña A, Torres-Robles R. Article Cochrane Database of Systematic Reviews (2015)
Sclerotherapy versus sham or no intervention for primary prophylaxis of oesophageal variceal bleeding in children Article Cochrane Database of Systematic Reviews (2015)
A126: Clusters of Autoimmune Diseases in Children and the Role of PTPN22 C1858T Gene Polymorphism in Pediatric Polyautoimmunity. Borzutzky, Arturo; Seiltgens, Cristián; Iruretagoyena, Mirentxu; Cristi, Francisca; Ponce, María Jesús; Melendez, Patricia; Martinez-Aguayo, Alejandro; Hodgson, María Isabel; Talesnik, Eduardo; Riera, Francisca; Méndez, Cecilia; Harris, Paul R; García, Hernán; Gana, Juan Cristobal; Godoy, Claudia; Cattani, Andreina Article Arthritis & rheumatology (Hoboken, N.J.) (2014)
Achieving the best bowel preparation for colonoscopy Parra-Blanco, A; Ruiz A.; Alvarez-Lobos, M; Amoros A.; Gana J.C.; Ibáñez P.; Ono A.; Fujii T. Article ISI SCOPUS WORLD JOURNAL OF GASTROENTEROLOGY (2014)
Achieving the best bowel preparation for colonoscopy. Parra-Blanco, Adolfo; Ruiz, Alex; Alvarez-Lobos, Manuel; Amorós, Ana; Gana, Juan Cristóbal; Ibáñez, Patricio; Ono, Akiko; Fujii, Takahiro Article World journal of gastroenterology : WJG (2014)
Capsule endoscopy for the diagnosis of oesophageal varices in people with chronic liver disease or portal vein thrombosis. Colli, Agostino; Gana, Juan Cristóbal; Turner, Dan; Yap, Jason; Adams-Webber, Thomasin; Ling, Simon C; Casazza, Giovanni Article The Cochrane database of systematic reviews (2014)
Early endoscopic, laboratory and clinical predictors of poor disease course in paediatric ulcerative colitis. Schechter, Amir; Griffiths, Christopher; Gana, Juan Cristóbal; Shaoul, Ron; Shamir, Raanan; Shteyer, Eyal; Bdolah-Abram, Tali; Ledder, Oren; Turner, Dan Article Gut (2014)
Management of Helicobacter pylori infection in Latin America: a Delphi technique-based consensus. Rollan, Antonio; Arab, Juan Pablo; Camargo, M Constanza; Candia, Roberto; Harris, Paul; Ferreccio, Catterina; Rabkin, Charles S; Gana, Juan Cristóbal; Cortés, Pablo; Herrero, Rolando; Durán, Luisa; García, Apolinaria; Toledo, Claudio; Espino, Alberto; Lustig, Nicole; Sarfatis, Alberto; Figueroa, Catalina; Torres, Javier; Riquelme, Arnoldo Article World journal of gastroenterology : WJG (2014)
Congenital Portosystemic Shunt: Characterization of a Multisystem Disease Sokollik, C; Bandsma, RHJ; Gana, JC; van den Heuvel, M; Ling, SC Article JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION (2013)
Congenital Portosystemic Shunt: Characterization of a Multisystem Disease Sokollik, C; Bandsma, RHJ; van den Heuvel, M; Ling, SC Article ISI SCOPUS Journal of Pediatric Gastroenterology and Nutrition (2013)
Direct Bioelectrical Impedance for Evaluation of Liver Steatosis in an Animal Model. Quezada F.; Mejia R.; Castillo, C; Gana, JC; Pizarro, M; Solis, N; Riquelme A.; Arrese M.; Torres J.; Padilla O.; Jarufe N.; Martinez J.; Pattillo, JC Article LIVER TRANSPLANTATION (2013)
Infliximab as salvage therapy in paediatric intestinal transplant with steroid- and thymoglobulin-resistant late acute rejection. De Greef, Elisabeth; Avitzur, Yaron; Grant, David; De-Angelis, Maria; Ng, Vicky; Jones, Nicola; Ngan, Bo; Shapiro, Rivka; Steinberg, Ran; Gana, Juan C Article Journal of pediatric gastroenterology and nutrition (2012)
Infliximab as Salvage Therapy in Paediatric Intestinal Transplant With Steroid- and Thymoglobulin-resistant Late Acute Rejection\ De Greef E.; Avitzur, Y; Grant, D; de Angelis, M.; Ng V.; Jones, N; Ngan B.; Shapiro, R; Steinberg, R.; Gana J.C. Article ISI SCOPUS Journal of Pediatric Gastroenterology and Nutrition (2012)
NADPH oxidase complex and IBD candidate gene studies: identification of a rare variant in NCF2 that results in reduced binding to RAC2 Xu, W.; Fattouh R.; Hu P.; Murchie R.; Sherlock M.; Gana J.C.; Glogauer M.; Satsangi J. Article ISI SCOPUS Gut (2012)
NADPH oxidase complex and IBD candidate gene studies: identification of a rare variant in NCF2 that results in reduced binding to RAC2. Muise AM, Xu W, Guo CH, Walters TD, Wolters VM, Fattouh R, Lam GY, Hu P, Murchie R, Sherlock M, Gana JC y cols Article Gut (2012)
Noninvasive Parameters for Predicting Esophageal Varices in Children: Their Sequential Use Provides the Best Accuracy Reply Gana JC, Turner D, Ling SC. Article Gastroenterology (2012)
Viral Hepatitis in Children Nel E.; Sokol R.J.; Comparcola D.; Nobili V.; Hardikar W.; Gana J.C.; Abarca K.; Wu, J. F.; Chang M.-H.; Renner J.K. Article ISI SCOPUS Journal of Pediatric Gastroenterology and Nutrition (2012)
Viral Hepatitis in Children Nel E, Sokol RJ, Comparcola D, Nobili V, Hardikar W, Gana JC, Abarca K, Wu JF, Chang MH, Renner JK Article J Pediatr Gastroenterol Nutr (2012)
A Clinical Prediction Rule and Platelet Count Predict Esophageal Varices in Children Turner D.; Mieli-Vergani, G; Davenport, M.; Miloh T.; Avitzur, Y; Yap, J; Morinville, V; Brill, H; Ling, SC Article ISI SCOPUS Gastroenterology (2011)
A Clinical Prediction Rule and Platelet Count Predict Esophageal Varices in Children Gana, JC; Turner, D; Mieli-Vergani, G; Davenport M.; Miloh T.; Avitzur Y.; Yap J.; Morinville V.; Brill H.; Ling, SC Article GASTROENTEROLOGY (2011)
Profilaxis primaria de várices esofágicas en pediatría GANA A, JUAN CRISTÓBAL Article Rev. chil. pediatr. (2011)
Variation in Care for Children With Esophageal Varices: A Study of Physicians', Patients', and Families' Approaches and Attitudes Valentino, PL; Morinville, V; O'Connor C.; Ling, SC Article ISI SCOPUS Journal of Pediatric Gastroenterology and Nutrition (2011)
Variation in Care for Children With Esophageal Varices: A Study of Physicians', Patients', and Families' Approaches and Attitudes Gana, JC; Valentino, PL; Morinville V.; O'Connor C.; Ling, SC Article JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION (2011)
Capsule endoscopy for the diagnosis of oesophageal varices in patients with chronic liver disease or portal vein thrombosis (Protocol). Gana JC, Turner D, Yap J, Adams-Webber T, Rashkovan N, Ling SC. Article Cochrane Database of Systematic Reviews (2010)
Derivation of a clinical prediction rule for the noninvasive diagnosis of varices in children. Gana JC, Turner D, Roberts EA, Ling SC. Article J Pediatr Gastroenterol Nutr (2010)
Gastroenterología y Nutrición como una sola Especialidad de la Pediatría Harris, Paul R.; HODGSON B, MARÍA ISABEL; SORIANO B, HUMBERTO; GANA A, JUAN CRISTÓBAL Article Rev. chil. pediatr. (2010)
Magnetic resonance imaging, computer tomography scan, and oesophagography for the diagnosis of oesophageal varices in patients with chronic liver disease or portal vein thrombosis (Protocol). Gana JC, Turner D, Yap J, Adams-Webber T, Rashkovan N, Ling SC. Article Cochrane Database of Systematic Reviews (2010)
Non-invasive test of liver fibrosis for the diagnosis of oesophageal varices in patients with chronic liver disease or portal vein thrombosis (Protocol). Gana JC, Turner D, Yap J, Adams-Webber T, Rashkovan N, Ling SC. Article Cochrane Database of Systematic Reviews (2010)
Platelet count, spleen length, and platelet count/spleen length ratio for the diagnosis of oesophageal varices in patients with chronic liver disease or portal vein thrombosis (Protocol). Gana JC, Turner D, Yap J, Adams-Webber T, Rashkovan N, Ling SC. Article Cochrane Database of Systematic Reviews (2010)
Transient ultrasound elastography and magnetic resonance elastography for the diagnosis of oesophageal varices in patients with chronic liver disease or portal vein thrombosis (Protocol). Gana JC, Turner D, Yap J, Adams-Webber T, Rashkovan N, Ling SC. Article Cochrane Database of Systematic Reviews (2010)
Curvas Manométricas Rectales en Niños: Estudio Promano Fase I JAIME M, FRANCISCA; SAAVEDRA G, SILVANA; GANA A, JUAN CRISTÓBAL; LARRAÍN B, FRANCISCO; Harris, Paul R. Article Rev. chil. pediatr. (2009)
TRASPLANTE HEPÁTICO EN PEDIATRÍA GANA A, JUAN CRISTÓBAL; Soriano, Humberto E Article Rev. méd. Chile (2009)
Hemolytic-uremic syndrome in Chile: clinical features, evolution and prognostic factors Zambrano P.; Delucchi, A; Cavagnaro F.; Hevia, P; Rosati, MP; Lagos, E; Nazal V.; Gonzalez, C.; Barrera P.; Alvarez, E.; et al. Article ISI REVISTA MEDICA DE CHILE (2008)
Hemolytic-uremic syndrome in Chile: clinical features, evolution and prognostic factors Zambrano, P; Delucchi, A; Cavagnaro, F; Hevia P.; Rosati, MP; Lagos E.; Nazal, V; González, C; Barrera P.; Alvarez, E; Pinto, V.; Salas, P; Sch, FC; Contreras, A; Galanti M.; Gana, JC; Zamorano, J; Bio, AE; Dreves P.; Pereira M, J; Bidegain, A; Pasten, E; Yanez P L.; Cerda V.; Rodriguez S E.; Aglony, M; Gutierrez E.; Salas, F; Figueroa S.; Valenzuela A.M.; Grandy J.; Guerra, B; Lapadula M.; Reutter, P; Gallardo V.; Maldonado D.; Azocar P. M.; Ch, GC Article Rev. méd. Chile (2008)
Evaluación de los índices de monitoreo de pH esofágico y su relación con indicaciones clínicas: MePeache Fase I SAAVEDRA G, SILVANA; JAIME M, FRANCISCA; GANA A, JUAN CRISTÓBAL; LARRAÍN B, FRANCISCO; Guiraldes C, Ernesto; HARRIS D, PAUL R Article Rev. chil. pediatr. (2007)
Prospective evaluation of safety and tolerance of colonoscopy in children Gana, JC; Glenz, C; Marchant, P; Vaca, C; Garcia, X; Larrain F.; Harris, P Article Rev. méd. Chile (2006)
Prospective evaluation of safety and tolerance of colonoscopy in children Glenz, C; Marchant, P; Vaca, C; García X.; Larraín F.; Harris P. Article ISI REVISTA MEDICA DE CHILE (2006)
Hemolytic uremic syndrome. The experience of a pediatric center Cavagnaro, F; Gana, JC; Lagomarsino E.; Vogel, A; Gederlini A. Article Rev. méd. Chile (2005)
Hemolytic uremic syndrome. The experience of a pediatric center Cavagnaro F.; Lagomarsino, E; Vogel, A; Gederlini, A Article ISI REVISTA MEDICA DE CHILE (2005)
Rol de la phmetría en población pediátrica chilena con enfermedades secundarias a reflujo gastroesofágico patológico. Saavedra S, Jaime F, Gana JC, Harris P. Article Revista Chilena de Pediatría. (2005)
Síndrome hemolítico urémico en Santiago de Chile: Evolución de la función renal y factores pronósticos Zampano O., Pedro; Delucchi B, Angela; Hevia J, Pilar; Nazal Ch, Vilma; ROSATI M, PÍA; Barrera B, Patricia; González C, Claudia; Lagos R, Elizabeth; CANO SCH, FRANCISCO; AZÓCAR P, MARTA; Maldonado S, Douglas; Gallardo T, Vivian; Guerra V., Boris; Pinto S, Viola; Contreras M, Angélica; Galanti de la Paz, Mónica; GANA A, JUAN CRISTÓBAL; Cavagnaro S, Felipe; Pasten P., Ema; Salas del C, Paulina; Alvarez L, Enrique; Rodríguez S, Eugenio; Muñoz M., Mauricio; CAVADA CH, GABRIEL Article Rev. chil. pediatr. (2005)
Síndrome hemolítico urémico: Experiencia de un centro pediátrico Cavagnaro SM, Felipe; GANA A, JUAN CRISTÓBAL; LAGOMARSINO F, EDDA; Vogel S, Andrea; Gederlini G, Alejandra Article SCIELO REVISTA MEDICA DE CHILE (2005)
Síndrome hemolítico urémico: Experiencia de un centro pediátrico. Cavagnaro F, Gana JC, Lagomarsino E y cols. Article Rev Méd Chile (2005)


Unusual indications of liver transplantation Trujillo, AT; Cancino, A; Dellepiane P.; Soriano H,; Pattillo, JC; Castillo, JM Abstract ISI TRANSPLANTATION (2018)
5 Years' Experience in a Pediatric Liver Transplant Program in Chile Pattillo, JC; Guerra, JF; Jarufe, N; Soriano H,; Concha M.; Gonzaez, A; Castillo A.; Tobar, A.; Dellepiane P.; Martinez, J. Abstract ISI TRANSPLANTATION (2015)
Clusters of Autoimmune Diseases in Children and the Role of PTPN22 C1858T Gene Polymorphism in Pediatric Polyautoimmunity Borzutzky, A; Seiltgens, C; Iruretagoyena M.; Cristi, F; Ponce, MJ; Melendez, P; Martinez-Aguayo, A; Hodgson, MI; Talesnik E.; Riera F; et al. Abstract ISI ARTHRITIS & RHEUMATOLOGY (2014)
Early endoscopic, laboratory and clinical predictors of poor disease course in pediatric ulcerative colitis (UC) Turner D.; Griffiths, C; Shaoul, R; Shamir, R; Shteyer, E; Bdolah-Abram, T; Schechter, A Abstract ISI JOURNAL OF CROHNS & COLITIS (2014)
Central Splenorenal Shunt for the Treatment of Intestinal Bleeding from Vascular Ectasia Secondary to Portal Vein Stenosis after Living-Related Liver Transplantation in a Child. Pattillo, JC; Martinez-Castillo, J; Guerra, JF; Jarufe, N; Soriano H,; Dellepiane P. Abstract ISI LIVER TRANSPLANTATION (2013)
Direct Bioelectrical Impedance for Evaluation of Liver Steatosis in an Animal Model. Quezada, F.; Mejia, R; Castillo, C.; Pizarro M.; Solís N.; Riquelme A.; Arrese M.; Torres J.; Padilla, O; Jarufe, N; et al. Abstract ISI LIVER TRANSPLANTATION (2013)
Outcomes of varices in children Grammatikopoulos T.; Mozer-Glassberg, Y; Yap, JY; Morinville, V; Avitzur, Y; Verdaguer S.; Troncoso P.; Ling, SC Abstract ISI HEPATOLOGY (2013)
Aplastic Anemia Associated with Acute Liver Failure: Successful Treatment with Liver and Bone Marrow Transplantations Romero, B; Soriano H,; Martinez, J.; Jarufe, N; Dellepiane P.; Pattillo, JC Abstract ISI LIVER TRANSPLANTATION (2012)
ARTERIAL BLOOD PRESSURE AFTER PEDIATRIC LIVER TRANSPLANTATION IN ONE CENTER (CHILE) Aglony, M; Vogel, A; Soriano H,; Pattillo, JC; Dellepiane P. Abstract ISI PEDIATRIC TRANSPLANTATION (2011)
Initial Experience with Microsurgical Reconstruction of Hepatic Artery during Pediatric Living Donor Liver Transplantation Garcia-Huidobro, MA; Contreras, RA; Pattillo, JC; Jarufe, NP; Soriano, HE; Dellepiane, PE; Martinez, JA Abstract ISI LIVER TRANSPLANTATION (2011)
Preliminary Results in a New Pediatric Liver Transplant Program in Chile Pattillo, JC; Jarufe, NP; Contreras, RA; Soriano, HE; Concha, MR; Gonzalez, AG; Castillo AE; Dellepiane, PE; Martinez, JA Abstract ISI LIVER TRANSPLANTATION (2011)
NON-INVASIVE DIAGNOSIS OF ESOPHAGEAL VARICES IN CHILDREN: A PROSPECTIVE, MULTICENTRE, VALIDATION STUDY Turner D.; Mieli-Vergani, G; Davenport, M.; Miloh, TA; Avitzur, Y; Yap, J; Morinville, V; Brill, H; Ling, SC Abstract ISI HEPATOLOGY (2010)


Reflujo gastroesofágico y su relación con enfermedades respiratorias Jaime, F BookSection (2016)
Colestasia en el recién nacido y lactante Troncoso P. BookSection (2015)
Complicaciones gastrointestinales y hepáticas de la Fibrosis Quística Soto P. BookSection (2015)
Hepatitis virales Abarca K. BookSection (2015)
Hipertensión Portal BookSection (2015)
Hígado graso Arrese M.; Arab, JP BookSection (2015)


Práctica Clínica en Gastroenterología, Hepatología y Nutrición Pediátrica Harris P.; Hodgson, MI BookWhole (2015)


Coledococele: Caso diagnosticado por resonancia magnética Juan Gana A. CaseReport SCIELO Revista chilena de radiología (2020)


Adaptación a la realidad de Latinoamérica de la Guía Clínica NASPGHAN/ESPGHAN 2016 sobre Diagnóstico, Prevención y Tratamiento de Infección por Helicobacter pylori en Pediatría Otto Gerardo Calderón-Guerrero; José Fernando Vera-Chamorro; Yalda Lucero; Margarita Vásquez; Silvio Kazuo Ogata; Diana Angulo; Armando Madrazo; José Gonzáles; Anelsy Rivero ComunicacionBreve ISI SCIELO REVISTA CHILENA DE PEDIATRIA (2020)


Derivation of a Clinical Prediction Rule for the Noninvasive Diagnosis of Varices in Children Errata ISI JOURNAL OF PEDIATRIC GASTROENTEROLOGY AND NUTRITION (2013)


Noninvasive Parameters for Predicting Esophageal Varices in Children: Their Sequential Use Provides the Best Accuracy Reply Gana J.C.; Turner D. Letter ISI SCOPUS Gastroenterology (2012)
LIVER TRANSPLANTATION IN PEDIATRIC CANDIDATES Soriano, HE Letter ISI REVISTA MEDICA DE CHILE (2009)


Relationship between the milk - intestinal microbiota and infant with cow protein allergy. Research Resident Funding, DIDEMUC. Pontificia Universidad Católica de Chile (3/2018) Proyecto 2018-2021 Inv. Responsable
FATTY LIVER DISEASE AND ITS RELATIONSHIP WITH METABOLIC SYNDROME, GENETICS AND INTESTINAL MICROBIOTA IN SCHOOLAGE CHILEAN CHILDREN FONDECYT (1161456) Proyecto 2016-2020 Inv. Responsable
Cochrane Systematic Reviews of fish oil and parenteral nutrition and liver disease Research Award of the Division of Pediatrics. Pontificia Universidad Católica de Chile. (02/2015) Proyecto 2015-2019 Inv. Principal
Effect of music in the anxiety levels and pain perceived during pediatric endoscopy procedure. A randomized controlled trial. Research Award of the Division of Pediatrics. Pontificia Universidad Católica de Chile (01/2015) Proyecto 2015-2019 Inv. Responsable
Portal Hypertension Cochrane Systematic Reviews Concurso de apoyo a la formulación de proyectos por la Vicerrectoría de investigación (VRI), Pontificia Universidad Católica de Chile. (VRI) Proyecto 2014-2017 Inv. Responsable
MEDIATORS OF ANGIOGENESIS IN PORTAL HYPERTENSION FONDECYT (11121146) Proyecto 2012-2015 Inv. Responsable
Esophageal varices in children, a multicenter follow up study Concurso de inicio Vicerrectoría de investigación, Pontificia Universidad Católica de Chile (09/2010) Proyecto 2010-2013 Inv. Principal
Novel Pathways in Inflammatory Bowel Disease. Children’s Digestive Health and Nutrition Foundation (CDHNF) Grant (CDHNF) Proyecto 2010-2015 Coinvestigador(a)
Knowledge Translation for "Non-invasive tests for the diagnosis of esophageal varices" Canadian Institutes of Health Research (CIHR), Synthesis Grant (CIHR) Proyecto 2008-2010 Inv. Principal
Portal Hypertension in Pediatrics Canadian Association for the Study of the Liver (CASL) (CASL) Proyecto 2007-2010 Inv. Principal


Seguimiento de pacientes con atresia biliar: cirugía tardía y desarrollo de lagunas biliares Josefina Sáez; Josefina Almeida; Juan Cristóbal Gana; José Fernando Vuletin; Juan Carlos Pattillo Report WOS-ESCI SCIELO SCOPUS REVISTA CHILENA DE PEDIATRIA (2017)


Dietary and Nutritional Interventions in Nonalcoholic Fatty Liver Disease in Pediatrics Review ISI NUTRIENTS (2023)
Band ligation versus sham or no intervention for primary prophylaxis of oesophageal variceal bleeding in children and adolescents with chronic liver disease or portal vein thrombosis Review ISI Cochrane Database of Systematic Reviews (2021)
Beta-blockers versus placebo or no intervention for primary prophylaxis of oesophageal variceal bleeding in children with chronic liver disease or portal vein thrombosis Review ISI Cochrane Database of Systematic Reviews (2021)
Band ligation versus sclerotherapy for primary prophylaxis of oesophageal variceal bleeding in children with chronic liver disease or portal vein thrombosis Cristobal Gana, Juan; Gattini, Daniela Review ISI Cochrane Database of Systematic Reviews (2020)
Corticosteroids for Eosinophilic Esophagitis in Children: A Meta-analysis Munoz-Osores, Elizabeth; Maldonado-Campos, Isabel; Olivares-Labbe, Maria T. Review ISI PEDIATRICS (2020)
Fructose, Omega 3 Fatty Acids, and Vitamin E: Involvement in Pediatric Non-Alcoholic Fatty Liver Disease Santos, Jose L. Review ISI NUTRIENTS (2020)
Sclerotherapy versus sham or no intervention for primary prophylaxis of oesophageal variceal bleeding in children with chronic liver disease or portal vein thrombosis Gana J.C. Review SCOPUS COCHRANE DATABASE OF SYSTEMATIC REVIEWS (2020)
Band ligation versus beta-blockers for primary prophylaxis of oesophageal variceal bleeding in children with chronic liver disease or portal vein thrombosis del Pino, LAV Review ISI Cochrane Database of Systematic Reviews (2019)
Platelet count, spleen length, and platelet count-to-spleen length ratio for the diagnosis of oesophageal varices in people with chronic liver disease or portal vein thrombosis Rashkovan N. Review ISI SCOPUS Cochrane Database of Systematic Reviews (2017)
Angiogenesis and portal-systemic collaterals in portal hypertension Gana J.C. Review SCOPUS Annals of Hepatology (2016)
Long-term effects of adenotonsillectomy in children with obstructive sleep apnoea: protocol for a systematic review Review ISI SCOPUS BMJ OPEN (2016)
Capsule endoscopy for the diagnosis of oesophageal varices in people with chronic liver disease or portal vein thrombosis Colli, A; Turner D.; Yap, J; Adams-Webber, T; Ling, SC; Casazza, G Review ISI SCOPUS Cochrane Database of Systematic Reviews (2014)

MARCO ARRESE

FULL PROFESSOR

GASTROENTEROLOGY

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Margarita Pizarro

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

JOSE SANTOS

Full Professor

Department of Nutrition, Diabetes and Metabolism

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

Santiago, Chile

Camila Corvalan

Full Professor

UNIVERSIDAD DE CHILE, INTA

SANTIAGO, Chile

Oslando Padilla

Estadístico

Salud Pública

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Yalda Lucero

Profesor Asistente

Programa de Microbiología y Micología; Departamento de Pediatría y Cirugía infantil;

DIVISIÓN NORTE, FACULTAD DE MEDICINA, UNIVERSIDAD DE CHILE, DEPARTAMENTO DE PEDIATRÍA Y CIRUGÍA INFANTIL-HOSPITAL LUIS CALVO MACKENNA

Santiago, Chile

Paul Harris

Full Professor

Pediatric Gastroenterology and Nutrition

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

KATIA ABARCA

Profesor Titular

Pediatría

PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE

SANTIAGO, Chile

Juan Gana

Jefe del Departamento de Gastroenterología y Nutrición Pediátrica

Departamento de Gastroenterología y Nutrición Pediátrica.

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Ana Pereira

Associate Professor

Institute of Nutrition and Food Technology (INTA)

Santiago, Chile

Arturo Borzutzky

Chief; Associate Professor

Department of Pediatric Infectious Diseases and Immunology

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Arnoldo Riquelme

Profesor titular

Gastroenterología

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE, DEPARTAMENTO DE GASTROENTEROLOGÍA

Santiago, Chile

Nicolas Jarufe

Chief Digestive Surgery

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Lorena Cifuentes

Académico

Pediatría

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE, ESCUELA DE MEDICINA, DIVISIÓN DE PEDIATRÍA

Santiago, Chile

Cristian Tejos

Professor

Department of Electrical Engineering

Pontificia Universidad Catolica de Chile

Santiago, Chile

Carolina Serrano

Profesor Asistente Ordinario

Pediatric Gastroenterology and Nutrition

PONTIFICIA UNIVERSIDAD CATÓLICA DE CHILE

Santiago, Chile

Manuel Alvarez

Gastroenterologist and Chief of Institute of Medicine

Gastroenterology

Pontificia Universidad Católica de Chile

Santiago, Chile

Gigliola Alberti

profesora asistente

gastroenterologia y nutricion pediatrica

pontificia universidad católica de chile

santiago, Chile

María Vera

Académico

Medicina Intensiva

Pontificia Universidad Catolica de Chile

Santiago, Chile

gabriel rada

director

Centro Evidencia UC

Pontificia Universidad Católica de Chile

santiago, Chile

Juan Guerra

Jefe Unidad de Trasplante

Cirugia

Pontificia Universidad Católica de Chile

Santiago, Chile

Viola Pinto

Jefe

Hospital de niños Dr. Exequiel González Cortés

Santiago, Chile

Carolina Cabalín

Investigadora

Pediatría

Pontificia Universidad Católica de Chile

Santiago, Chile

CRISTIAN MEZA

PROFESOR ADJUNTO

UNIVERSIDAD DE VALPARAÍSO

VALPARAÍSO, Chile

Romina Torres

Jefe de área Investigación y publicación académica, Biblioteca Biomédica

Bibliotecas UC

Pontificia Universidad Católica de Chile

santiago, Chile

Ricardo Mejia

Médico Staff

Cirugía Digestiva

Pontificia Universidad Católica de Chile

Santiago, Chile

Cristóbal Arrieta

Associate Professor

Faculty of Engineering

Universidad Alberto Hurtado

Santiago, Chile

VALERIA DE TORO

Instructor adjunto

Pediatría

Pontificia Universidad Católica de Chile

Santiago de Chile, Chile

Cecilia Besa

Associate Professor

Radiology

Pontificia Universidad Católica de Chile

Santiago, Chile

Maria Mericq

Profesor Titular

IDIMI

Universidad de Chile

Santiago, Chile

Mirentxu Iruretagoyena

Jefe Seccion Inmunologia

Laboratorio Clinico

Clinica Alemana de Santiago

Santiago, Chile

carolina iturriaga

Sub Directora Laboratorio de inmunología y Alergia Traslacional UC

Pediatria

Pontificia Universidad Católica de Chile

santiago, Chile

Luis Damiani

Profesor Asistente

Kinesiología

Pontificia Universidad Católica de Chile

Santiago, Chile

Rodrigo Wolff

Medico

Cirugia

Complejo Asistencial Sotero delRio

Santiago, Chile

Juan Cristóbal Gana Ansaldo

Líneas de Investigación

Educación

Médico Cirujano, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2001

Pediatra, PONTIFICIA UNIVERSIDAD CATOLICA DE CHILE. Chile, 2004

Gastroenterologo Pediatra, UNIVERSITY OF TORONTO. Canada, 2007

Hepatólogo Pediatra, UNIVERSITY OF TORONTO. Canada, 2008

Experiencia Académica

Jefe del Departamento de Gastroenterología y Nutrición Pediátrica Full Time

Experiencia Profesional

Jefe del Departamento de Gastroenterología y Nutrición Pediátrica Full Time

Premios y Distinciones

Premio al mejor becado egresado de Pediatría

Levy/Thomson Award

CASL/Schering Victor Feinman Fellowship

Career Enhancement Program (CEP)

Canadian Institutes of Health Research (CIHR), Synthesis Grant:

Children’s Digestive Health and Nutrition Foundation (CDHNF) Grant

Fondo Nacional de Desarrollo Científico y Tecnológico.

Premio al mejor Investigador Científico Joven

Fondo Nacional de Desarrollo Científico y Tecnológico

Fondo Nacional de Desarrollo Científico y Tecnológico

Agencia Nacional de Investigación y Desarrollo (ANID), Concurso para la asignación rápida de recursos para proyectos de investigación sobre el Coronavirus (COVID-19)

Ganador del primer lugar del concurso de investigación de la Asociación Latinoamericana de Gastroenterología, Hepatología y Nutrición (LASPGHAN).

Ascenso Académico a Profesor Titular en Categoría Ordinaria

Ganador del premio a la mejor presentación oral del Congreso Chileno de Radiología 2020, en todas las categorías.

Article (73)

Abstract (12)

BookSection (6)

BookWhole (1)

CaseReport (1)

ComunicacionBreve (1)

Errata (1)

Letter (2)

Proyecto (10)

Relationship between the milk - intestinal microbiota and infant with cow protein allergy.

FATTY LIVER DISEASE AND ITS RELATIONSHIP WITH METABOLIC SYNDROME, GENETICS AND INTESTINAL MICROBIOTA IN SCHOOLAGE CHILEAN CHILDREN

Cochrane Systematic Reviews of fish oil and parenteral nutrition and liver disease

Effect of music in the anxiety levels and pain perceived during pediatric endoscopy procedure. A randomized controlled trial.

Portal Hypertension Cochrane Systematic Reviews

MEDIATORS OF ANGIOGENESIS IN PORTAL HYPERTENSION

Esophageal varices in children, a multicenter follow up study

Novel Pathways in Inflammatory Bowel Disease.

Knowledge Translation for "Non-invasive tests for the diagnosis of esophageal varices"

Portal Hypertension in Pediatrics

Report (1)

Review (12)