Antonio Rollán

881 total citations
43 papers, 627 citations indexed

About

Antonio Rollán is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Immunology. According to data from OpenAlex, Antonio Rollán has authored 43 papers receiving a total of 627 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Surgery, 12 papers in Pulmonary and Respiratory Medicine and 9 papers in Immunology. Recurrent topics in Antonio Rollán's work include Helicobacter pylori-related gastroenterology studies (23 papers), Eosinophilic Esophagitis (12 papers) and Gastric Cancer Management and Outcomes (11 papers). Antonio Rollán is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (23 papers), Eosinophilic Esophagitis (12 papers) and Gastric Cancer Management and Outcomes (11 papers). Antonio Rollán collaborates with scholars based in Chile, United States and Canada. Antonio Rollán's co-authors include Paul R. Harris, Carolina Serrano, Alfredo Peña, Ignacio Duarte, Paola Viviani, Javiera Torres, I Duarte, Ernesto Guiraldes, Lesley E. Smythies and Robin G. Lorenz and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and The American Journal of Gastroenterology.

In The Last Decade

Antonio Rollán

39 papers receiving 607 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Antonio Rollán Chile 13 542 206 161 145 72 43 627
Shunichi Maisawa Japan 15 433 0.8× 93 0.5× 156 1.0× 100 0.7× 98 1.4× 22 620
Ana Bastos Portugal 6 399 0.7× 96 0.5× 120 0.7× 176 1.2× 48 0.7× 15 516
Gürden Gür Türkiye 16 363 0.7× 99 0.5× 100 0.6× 117 0.8× 162 2.3× 36 643
A F Cutler United States 10 571 1.1× 111 0.5× 271 1.7× 198 1.4× 54 0.8× 14 629
Felipe de la Morena Spain 9 521 1.0× 143 0.7× 235 1.5× 247 1.7× 116 1.6× 20 927
Tatsuo Ikeno Japan 9 523 1.0× 93 0.5× 51 0.3× 152 1.0× 71 1.0× 29 581
R. Clemente Italy 9 355 0.7× 59 0.3× 179 1.1× 101 0.7× 89 1.2× 19 483
Tito Collazos United States 8 541 1.0× 80 0.4× 133 0.8× 311 2.1× 85 1.2× 9 716
Osvaldo Burattini Italy 11 585 1.1× 62 0.3× 196 1.2× 202 1.4× 91 1.3× 26 650
Ender Pehlıvanoğlu Türkiye 15 412 0.8× 55 0.3× 170 1.1× 50 0.3× 78 1.1× 26 570

Countries citing papers authored by Antonio Rollán

Since Specialization
Citations

This map shows the geographic impact of Antonio Rollán's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Antonio Rollán with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Antonio Rollán more than expected).

Fields of papers citing papers by Antonio Rollán

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Antonio Rollán. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Antonio Rollán. The network helps show where Antonio Rollán may publish in the future.

Co-authorship network of co-authors of Antonio Rollán

This figure shows the co-authorship network connecting the top 25 collaborators of Antonio Rollán. A scholar is included among the top collaborators of Antonio Rollán based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Antonio Rollán. Antonio Rollán is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Rollán, Antonio, et al.. (2024). Adherence to the healthy and sustainable dietary recommendations for the Spanish population and all-cause mortality. Revista Española de Cardiología (English Edition). 78(6). 553–562.
2.
Pizarro, Margarita, María Isabel Jirón, Manuel Álvarez-Lobos, et al.. (2019). Experiencia de educación continua en línea en gastroenterología para médicos no especialistas. Revista médica de Chile. 147(8). 1059–1066. 3 indexed citations
3.
Rollán, Antonio, et al.. (2019). Recommendations of the chilean association for digestive endoscopy for the management of gastric pre-malignant lesions Diagnóstico precoz de cancer gástrico. Propuesta de detección y seguimiento de lesiones premalignas gástricas: Protocolo ached. Universidad de Chile. 1 indexed citations
4.
5.
Rollán, Antonio. (2014). Management ofHelicobacter pyloriinfection in Latin America: A Delphi technique-based consensus. World Journal of Gastroenterology. 20(31). 10969–10969. 24 indexed citations
6.
Rollán, Antonio, et al.. (2012). Diagnóstico de intolerancia a la lactosa en adultos: rendimiento comparativo de la clínica, test de hidrógeno espirado y test genético. Revista médica de Chile. 140(9). 1101–1108. 5 indexed citations
7.
Harris, Paul R., Shelton W. Wright, Carolina Serrano, et al.. (2008). Helicobacter pylori Gastritis in Children Is Associated With a Regulatory T-Cell Response. Gastroenterology. 134(2). 491–499. 190 indexed citations
8.
Serrano, Carolina, Alejandra Valdivia, Álex Godoy‐Faúndez, et al.. (2007). Relationship between Helicobacter pylori virulence factors and regulatory cytokines as predictors of clinical outcome. Microbes and Infection. 9(4). 428–434. 20 indexed citations
9.
Rollán, Antonio. (2006). Non-invasive diagnosis of gastric mucosal atrophy in an asymptomatic population with high prevalence of gastric cancer. World Journal of Gastroenterology. 12(44). 7172–7172. 22 indexed citations
10.
Harris, Paul R., et al.. (2005). Relevance of Adjusted Cut-off Values in Commercial Serological Immunoassays for Helicobacter pylori Infection in Children. Digestive Diseases and Sciences. 50(11). 2103–2109. 20 indexed citations
11.
Harris, Paul R., Álex Godoy‐Faúndez, Alfredo Peña, et al.. (2003). CagA Antibodies as a Marker of Virulence in Chilean Patients With Helicobacter pylori Infection. Journal of Pediatric Gastroenterology and Nutrition. 37(5). 596–602. 1 indexed citations
12.
Harris, Paul R., Álex Godoy‐Faúndez, Alfredo Peña, et al.. (2003). CagA Antibodies as a Marker of Virulence in Chilean Patients With Helicobacter pylori Infection. Journal of Pediatric Gastroenterology and Nutrition. 37(5). 596–602. 12 indexed citations
13.
Rollán, Antonio, et al.. (2000). The long-term reinfection rate and the course of duodenal ulcer disease after eradication of Helicobacter pylori in a developing country. The American Journal of Gastroenterology. 95(1). 50–56. 50 indexed citations
14.
Rollán, Antonio, et al.. (1997). Prevalencia de infección tuberculosa en niños y niñas menores de 7 años en Cantabria. ¿Con que periodicidad realizar la prueba tubercolínica?. Anales de Pediatría. 46(3). 241–244. 4 indexed citations
15.
Rollán, Antonio, et al.. (1996). RESULTADOS DEL SCREENING CON PODOSCOPIO EN 948 NINOS NO SELECCIONADOS CON ESPECIAL REFERENCIA AL PIE CAVO. Anales de Pediatría. 45(6). 579–582. 2 indexed citations
16.
Rollán, Antonio, et al.. (1994). Apolipoprotein E Polymorphism in Patients with Acute Pancreatitis. Pancreas. 9(3). 349–353. 7 indexed citations
17.
Rollán, Antonio, et al.. (1990). Estudio prospectivo sobre la prevalencia de ferropenia en lactantes de Cantabria, su relación con la introducción de la leche de vaca y el desarrollo psicomotor. Anales de Pediatría. 32(1). 24–27. 2 indexed citations
18.
Rollán, Antonio, Sergio Guzmán, Fernando Pimentel, & Flavio Nervi. (1990). Catabolism of chylomicron remnants in patients with previous acute pancreatitis. Gastroenterology. 98(6). 1649–1654. 11 indexed citations
19.
Rollán, Antonio, et al.. (1989). [Acute pancreatitis and hypertriglyceridemia].. PubMed. 117(3). 315–21. 1 indexed citations
20.
Rollán, Antonio, et al.. (1988). Detección de alteraciones nefrourológicas en el lactante mediante tira reactiva: Experiencia en una consulta de puericultura. Anales de Pediatría. 29(3). 244–247. 1 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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