Arnoldo Riquelme

4.3k total citations
142 papers, 2.8k citations indexed

About

Arnoldo Riquelme is a scholar working on Surgery, Public Health, Environmental and Occupational Health and Epidemiology. According to data from OpenAlex, Arnoldo Riquelme has authored 142 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 51 papers in Surgery, 40 papers in Public Health, Environmental and Occupational Health and 38 papers in Epidemiology. Recurrent topics in Arnoldo Riquelme's work include Innovations in Medical Education (38 papers), Liver Disease Diagnosis and Treatment (31 papers) and Helicobacter pylori-related gastroenterology studies (28 papers). Arnoldo Riquelme is often cited by papers focused on Innovations in Medical Education (38 papers), Liver Disease Diagnosis and Treatment (31 papers) and Helicobacter pylori-related gastroenterology studies (28 papers). Arnoldo Riquelme collaborates with scholars based in Chile, United States and Mexico. Arnoldo Riquelme's co-authors include Marco Arrese, Cristián Herrera, Alejandro Soza, Diantha Soemantri, Margarita Pizarro, Paola Viviani, Nancy Solı́s, Oslando Padilla, Camilo Boza and Rosa María Pérez‐Ayuso and has published in prestigious journals such as Journal of Biological Chemistry, Nature Communications and SHILAP Revista de lepidopterología.

In The Last Decade

Arnoldo Riquelme

127 papers receiving 2.7k citations

Peers

Arnoldo Riquelme
Antônio Pazin‐Filho Brazil
Fernando Bacal Brazil
Avi Porath Israel
Jobert Richie Nansseu Cameroon
Cassie C. Kennedy United States
Steve Shaw United Kingdom
Somrat Lertmaharit Thailand
Michael A. Gropper United States
Laura Pimpin United Kingdom
Ulf Hammar Sweden
Antônio Pazin‐Filho Brazil
Arnoldo Riquelme
Citations per year, relative to Arnoldo Riquelme Arnoldo Riquelme (= 1×) peers Antônio Pazin‐Filho

Countries citing papers authored by Arnoldo Riquelme

Since Specialization
Citations

This map shows the geographic impact of Arnoldo Riquelme'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 Arnoldo Riquelme with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Arnoldo Riquelme more than expected).

Fields of papers citing papers by Arnoldo Riquelme

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Arnoldo Riquelme. 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 Arnoldo Riquelme. The network helps show where Arnoldo Riquelme may publish in the future.

Co-authorship network of co-authors of Arnoldo Riquelme

This figure shows the co-authorship network connecting the top 25 collaborators of Arnoldo Riquelme. A scholar is included among the top collaborators of Arnoldo Riquelme 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 Arnoldo Riquelme. Arnoldo Riquelme 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.
Achurra, Pablo, Domingo Mery, Arnoldo Riquelme, & Chaya Shwaartz. (2025). Artificial intelligence for computer assistance in endoscopic procedures and training. Global Surgical Education - Journal of the Association for Surgical Education. 4(1).
2.
Hernández, Adrían V., et al.. (2025). OLGA and OLGIM staging systems on the risk assessment of gastric cancer: a systematic review and meta‑analysis of prospective cohorts. Therapeutic Advances in Gastroenterology. 18. 1128508437–1128508437. 2 indexed citations
3.
Riquelme, Arnoldo, et al.. (2025). Helicobacter pylori and Colorectal Cancer: Meeting Sir Austin Bradford Hill's Causality Criteria. Helicobacter. 30(2). e70024–e70024.
4.
Espinoza, Manuel, Eduardo Fuentes–López, Roberto Cândia, et al.. (2024). Reducción de la infección por Helicobacter pylori en pacientes derivados a endoscopia digestiva alta en Santiago de Chile entre 2010-2020. The HKU Scholars Hub (University of Hong Kong). 44(1). 14–20.
5.
Regino, William Otero, et al.. (2024). Actualización en el tratamiento de Helicobacter pylori: revisión del LATAMGCHMSG. 44(4). 359–73. 1 indexed citations
6.
Arteaga, Óscar, Katherine Marcelain, Enrique A. Castellón, et al.. (2024). A snapshot of cancer in Chile II: an update on research, strategies and analytical frameworks for equity, innovation and national development. Biological Research. 57(1). 95–95.
7.
8.
Fuentes–López, Eduardo, César Sánchez, Margarita Pizarro, et al.. (2023). Barriers for research activities in residency programs: A mix-methods study. Medwave. 23(1). e2627–e2627. 6 indexed citations
9.
Bartsch, Yannic C., Xin Tong, Jaewon Kang, et al.. (2022). Omicron variant Spike-specific antibody binding and Fc activity are preserved in recipients of mRNA or inactivated COVID-19 vaccines. Science Translational Medicine. 14(642). eabn9243–eabn9243. 67 indexed citations
10.
González‐Hormazábal, Patricio, Carolina Serrano, Margarita Pizarro, et al.. (2021). Prevalence of Helicobacter pylori Antimicrobial Resistance Among Chilean Patients. Archives of Medical Research. 52(5). 529–534. 4 indexed citations
11.
Riquelme, Arnoldo. (2020). Recomendaciones de Asociaciones Chilenas de Endoscopia Digestiva (ACHED), de Hepatología (ACHHEP) y la Agrupación Chilena de Trabajo en Enfermedad de Crohn y Colitis Ulcerosa (ACTECCU) para el manejo de pacientes con patologías gastrointestinales en pandemia SARS-CoV-2/ Recommendations of the Chilean Associations of Endoscopy (ACHED), Hepatology (ACHHEP) and Crohn Disease and Ulcerative Colitis (ACTECCU) for the management of patients with gastrointestinal diseases in the SARS-CoV-2 Pandemia. 31(1). 7–8. 1 indexed citations
12.
Carrasco-Aviño, Gonzalo, Julio Amigo, Enrique Norero, et al.. (2020). The Reprimo-Like Gene Is an Epigenetic-Mediated Tumor Suppressor and a Candidate Biomarker for the Non-Invasive Detection of Gastric Cancer. International Journal of Molecular Sciences. 21(24). 9472–9472. 14 indexed citations
13.
Riquelme, Arnoldo, et al.. (2020). Nonalcoholic fatty liver disease and sarcopenia: pathophysiological connections and therapeutic implications. Expert Review of Gastroenterology & Hepatology. 14(12). 1141–1157. 19 indexed citations
14.
Pizarro, Margarita, et al.. (2019). Portafolio en pregrado de Medicina: impacto educacional a 10 años de su implementación. Revista médica de Chile. 147(6). 790–798. 4 indexed citations
15.
Serrano, Carolina, Luis A. Quiñones, Paul R. Harris, et al.. (2019). High prevalence of clarithromycin resistance and effect on Helicobacter pylori eradication in a population from Santiago, Chile: cohort study and meta-analysis. Scientific Reports. 9(1). 20070–20070. 31 indexed citations
16.
Cabrera, Daniel, Claudio Cabello‐Verrugio, Nancy Solı́s, et al.. (2018). Somatotropic Axis Dysfunction in Non-Alcoholic Fatty Liver Disease: Beneficial Hepatic and Systemic Effects of Hormone Supplementation. International Journal of Molecular Sciences. 19(5). 1339–1339. 23 indexed citations
17.
Arab, Juan Pablo, Francisco Barrera, Juan P. Valderas, et al.. (2017).  High prevalence of undiagnosed liver cirrhosis and advanced fibrosis in type 2 diabetic patients.. SHILAP Revista de lepidopterología. 15(5). 721–8. 33 indexed citations
18.
Padilla, Oslando, et al.. (2015). Análisis psicométrico del cuestionario DREEM para medir el ambiente de aprendizaje en Chile.. 12(2). 6. 1 indexed citations
19.
Solı́s, Nancy, et al.. (2014). Proceso de mejoría de pruebas de conocimiento con preguntas de selección múltiple en un curso teórico de pregrado de medicina.. 11(2). 3. 1 indexed citations
20.

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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