Roberto Penagini

7.5k total citations · 1 hit paper
182 papers, 3.9k citations indexed

About

Roberto Penagini is a scholar working on Surgery, Gastroenterology and Speech and Hearing. According to data from OpenAlex, Roberto Penagini has authored 182 papers receiving a total of 3.9k indexed citations (citations by other indexed papers that have themselves been cited), including 146 papers in Surgery, 127 papers in Gastroenterology and 36 papers in Speech and Hearing. Recurrent topics in Roberto Penagini's work include Gastroesophageal reflux and treatments (112 papers), Eosinophilic Esophagitis (77 papers) and Esophageal and GI Pathology (55 papers). Roberto Penagini is often cited by papers focused on Gastroesophageal reflux and treatments (112 papers), Eosinophilic Esophagitis (77 papers) and Esophageal and GI Pathology (55 papers). Roberto Penagini collaborates with scholars based in Italy, United States and United Kingdom. Roberto Penagini's co-authors include John Dent, Richard H. Holloway, Ravinder K. Mittal, L. Ashley Blackshaw, P. Cantù, Edoardo Savarino, P.A. Bianchi, A. C. Ireland, Nicola de Bortoli and I. Bravi and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and PLoS ONE.

In The Last Decade

Roberto Penagini

176 papers receiving 3.8k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Transient lower esophageal sphincter relaxation

1995 504 citations Roberto Penagini et al. Gastroenterology profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Roberto Penagini Italy	34	3.2k	3.2k	907	381	226	182	3.9k
Monika A. Kwiatek United States	21	2.4k 0.7×	2.3k 0.7×	1000 1.1×	141 0.4×	156 0.7×	49	2.8k
D. O. Castell United States	40	4.4k 1.4×	4.7k 1.5×	1.5k 1.7×	970 2.5×	392 1.7×	118	5.5k
M. Bortolotti Italy	27	1.4k 0.4×	1.6k 0.5×	309 0.3×	249 0.7×	340 1.5×	85	2.5k
Ernest P. Bouras United States	27	1.6k 0.5×	1.7k 0.5×	81 0.1×	552 1.4×	553 2.4×	67	2.7k
Joris Arts Belgium	26	1.7k 0.5×	1.7k 0.5×	120 0.1×	156 0.4×	632 2.8×	79	3.0k
R. Heddle Australia	21	803 0.3×	987 0.3×	220 0.2×	172 0.5×	621 2.7×	48	2.0k
Norbert E. Schindlbeck Germany	20	1.5k 0.5×	1.6k 0.5×	95 0.1×	168 0.4×	106 0.5×	32	2.1k
Benjamin Krevsky United States	23	1.1k 0.3×	1.1k 0.4×	78 0.1×	292 0.8×	306 1.4×	69	1.9k
Constantine T. Frantzides United States	28	2.3k 0.7×	1.2k 0.4×	434 0.5×	323 0.8×	268 1.2×	76	2.7k
Charlene M. Prather United States	22	1.3k 0.4×	1.9k 0.6×	55 0.1×	122 0.3×	541 2.4×	54	2.5k

Countries citing papers authored by Roberto Penagini

Since Specialization

Citations

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

Fields of papers citing papers by Roberto Penagini

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Roberto Penagini

This figure shows the co-authorship network connecting the top 25 collaborators of Roberto Penagini. A scholar is included among the top collaborators of Roberto Penagini 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 Roberto Penagini. Roberto Penagini is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Siboni, Stefano, Andrea Pasta, Francesco Calabrese, et al.. (2025). Assessment of Esophagogastric Junction Barrier Function With the Supine‐Upright Transition of the Chicago Classification Protocol. Neurogastroenterology & Motility. 37(12). e70088–e70088.

Calabrese, Francesco, Andrea Pasta, Giorgia Bodini, et al.. (2024). Applying Lyon consensus criteria in the work‐up of patients with extra‐oesophageal symptoms – A multicentre retrospective study. Alimentary Pharmacology & Therapeutics. 59(9). 1134–1143. 8 indexed citations

Siboni, Stefano, Pierfrancesco Visaggi, Ivan Kristo, et al.. (2024). 165 MANOMETRIC SCREENING USING THE NOVEL MILAN SCORE IDENTIFIES LIKELIHOOD OF OBJECTIVE GASTROESOPHAGEAL REFLUX IN PATIENTS WITH LARYNGOPHARYNGEAL REFLUX SYMPTOMS. Gastroenterology. 166(5). S–36. 1 indexed citations

Savarino, Edoardo, et al.. (2024). A cost-of-illness study of eosinophilic esophagitis in Italy: assessing direct and indirect costs. SHILAP Revista de lepidopterología. 3. 1414251–1414251.

Penagini, Roberto, Daria Maniero, Matteo Ghisa, et al.. (2024). Distribution of esophageal inflammation in patients with eosinophilic esophagitis and its impact on diagnosis and outcome. Digestive and Liver Disease. 57(1). 260–265. 7 indexed citations

Visaggi, Pierfrancesco, Giulio Del Corso, C. Prakash Gyawali, et al.. (2023). Ambulatory pH-Impedance Findings Confirm That Grade B Esophagitis Provides Objective Diagnosis of Gastroesophageal Reflux Disease. The American Journal of Gastroenterology. 118(5). 794–801. 35 indexed citations

Gargari, Giorgio, Roberto Penagini, Massimiliano Mutignani, et al.. (2023). Garlic consumption in relation to colorectal cancer risk and to alterations of blood bacterial DNA. European Journal of Nutrition. 62(5). 2279–2292. 10 indexed citations

Cavallaro, Francesca, P. Cantù, V. Iori, et al.. (2022). EFFECTIVENESS OF DOUBLE-BALLOON ENTEROSCOPY-ASSISTED ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY (DBE-ERCP): A MULTICENTER REAL-WORLD STUDY. Endoscopy. 54(S 01). S222–S222. 1 indexed citations

Tontini, Gian Eugenio, et al.. (2022). DUAL EMISSION LASER TREATMENT AND ARGON PLASMA COAGULATION IN SMALL BOWEL VASCULAR LESIONS ABLATION: A PILOT STUDY. Endoscopy. 54(S 01). S111–S111. 1 indexed citations

10.

Elli, Luca, Lucia Scaramella, Gian Eugenio Tontini, et al.. (2021). Clinical impact of videocapsule and double balloon enteroscopy on small bowel bleeding: Results from a large monocentric cohort in the last 19 years. Digestive and Liver Disease. 54(2). 251–257. 11 indexed citations

11.

Cantù, P., Andrea Tenca, I. Parzanese, & Roberto Penagini. (2016). Covered metal stents in endoscopic therapy of biliary complications after liver transplantation. Digestive and Liver Disease. 48(8). 836–842. 6 indexed citations

12.

Cantù, P., Andrea Tenca, Maria Francesca Donato, et al.. (2008). ERCP and short-term stent-trial in patients with anastomotic biliary stricture following liver transplantation. Digestive and Liver Disease. 41(7). 516–522. 8 indexed citations

13.

Penagini, Roberto, et al.. (1998). Effect of increasing the fat content but not the energy load of a meal on gastro-oesophageal reflux and lower oesophageal sphincter motor function. Gut. 42(3). 330–333. 63 indexed citations

14.

Penagini, Roberto & P.A. Bianchi. (1997). Effect of morphine on gastroesophageal reflux and transient lower esophageal sphincter relaxation. Gastroenterology. 113(2). 409–414. 122 indexed citations

15.

Penagini, Roberto, Geoffrey Hebbard, Charles‐Henri Malbert, et al.. (1995). Effect of drink temperature on antropyloroduodenal motility and gastric electrical activity in humans.. Gut. 37(3). 329–334. 32 indexed citations

16.

Penagini, Roberto, et al.. (1992). Accuracy of the traditional pH criterion for gastro-oesophageal reflux. European Journal of Gastroenterology & Hepatology. 4(10). 813–816. 2 indexed citations

17.

Penagini, Roberto, et al.. (1992). Rate of transient lower oesophageal sphincter relaxations of healthy humans after eating a mixed nutrient meal : time course and comparison with fasting. European Journal of Gastroenterology & Hepatology. 4(1). 35–38. 18 indexed citations

18.

Penagini, Roberto, T Ranzi, P. Velio, et al.. (1989). Giant fibrovascular polyp of the oesophagus: report of a case and effects on oesophageal function.. Gut. 30(11). 1624–1629. 4 indexed citations

19.

Penagini, Roberto, Robert E. Spiller, J J Misiewicz, & Peter Frost. (1989). Effect of ileal infusion of glycochenodeoxycholic acid on segmental transit, motility, and flow in the human jejunum and ileum.. Gut. 30(5). 609–617. 17 indexed citations

20.

Negri, Giampiero, Piero Zannini, Giancarlo Roviaro, et al.. (1989). Giant fibrovascular polyp of the esophagus. Chirurg. 2(4). 204–207. 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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