Giovanni Arpa

590 total citations
25 papers, 228 citations indexed

About

Giovanni Arpa is a scholar working on Surgery, Gastroenterology and Epidemiology. According to data from OpenAlex, Giovanni Arpa has authored 25 papers receiving a total of 228 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Surgery, 15 papers in Gastroenterology and 7 papers in Epidemiology. Recurrent topics in Giovanni Arpa's work include Celiac Disease Research and Management (10 papers), Gastrointestinal disorders and treatments (9 papers) and Microscopic Colitis (5 papers). Giovanni Arpa is often cited by papers focused on Celiac Disease Research and Management (10 papers), Gastrointestinal disorders and treatments (9 papers) and Microscopic Colitis (5 papers). Giovanni Arpa collaborates with scholars based in Italy, Canada and United Kingdom. Giovanni Arpa's co-authors include Alessandro Vanoli, Antonio Di Sabatino, Marco Paulli, Gino Roberto Corazza, Marco Vincenzo Lenti, Paola Parente, Ombretta Luinetti, Vincenzo Villanacci, M. Di Stefano and Antonella Gentile and has published in prestigious journals such as Environmental Pollution, International Journal of Molecular Sciences and Frontiers in Immunology.

In The Last Decade

Giovanni Arpa

23 papers receiving 224 citations

Peers

Giovanni Arpa

SURGE

GASTR

EPIDE

PRM

GENET

Rika Aoki Japan

André Cartell Brazil

Hyun‐Dong Chae South Korea

Tomohiro Miwata Japan

D A Antonioli United States

Chiemi Nakayama Japan

Barbara Vigone Italy

Shozo Okamura Japan

Michael M. Feely United States

S. Peyre Italy

Rika Aoki Japan

Giovanni Arpa

186 ×1.3

SURGE

86 ×0.8

GASTR

29 ×0.6

EPIDE

113 ×2.6

PRM

29 ×0.7

GENET

Citations per year, relative to Giovanni Arpa Giovanni Arpa (= 1×) peers Rika Aoki

Countries citing papers authored by Giovanni Arpa

Since Specialization

Citations

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

Fields of papers citing papers by Giovanni Arpa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Giovanni Arpa

This figure shows the co-authorship network connecting the top 25 collaborators of Giovanni Arpa. A scholar is included among the top collaborators of Giovanni Arpa 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 Giovanni Arpa. Giovanni Arpa 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

Maimaris, Stiliano, et al.. (2025). Biopsy‐Sparing Diagnosis of Coeliac Disease Based on Endomysial Antibody Testing and Clinical Risk Assessment. Alimentary Pharmacology & Therapeutics. 61(11). 1794–1804.

Huthwelker, Thomas, Camelia N. Borca, Davide Altamura, et al.. (2025). Microcalcifications in breast cancer tissue studied by X-ray absorption, emission, scattering and diffraction. Journal of Applied Crystallography. 58(1). 233–250. 1 indexed citations

Ancona, Giuseppe, et al.. (2025). Focal acute cholecystitis misdiagnosed as gallbladder carcinoma. Journal of Ultrasound. 28(1). 187–191.

Coperchini, Francesca, Marsida Teliti, Marco Denegri, et al.. (2024). In vitro study of the UV-filter homosalate effects on rat and human thyroid cells. Environmental Pollution. 363(Pt 1). 125063–125063. 4 indexed citations

Quaquarini, Erica, Federica Grillo, Lorenzo Gervaso, et al.. (2024). Prognostic and Predictive Roles of HER2 Status in Non-Breast and Non-Gastroesophageal Carcinomas. Cancers. 16(18). 3145–3145. 2 indexed citations

Schiepatti, Annalisa, et al.. (2024). Fecal calprotectin measurement as a biomarker of severe disease phenotype in celiac disease and non-celiac enteropathies. Digestive and Liver Disease. 57(1). 308–314. 4 indexed citations

Vanoli, Alessandro, Nora Sahnane, Muhammad Adnan, et al.. (2024). LINE ‐1 hypomethylation characterizes the inflammatory response in coeliac disease associated‐intestinal mucosa and small bowel adenocarcinomas. The Journal of Pathology. 265(1). 99–109. 1 indexed citations

Arpa, Giovanni, et al.. (2023). A Clinicopathologic Comparison Between Early-Onset and Late-Onset Small Bowel Adenocarcinoma: A Multicenter International Study. The American Journal of Gastroenterology. 119(3). 576–579. 1 indexed citations

Vanoli, Alessandro, Giovanni Arpa, Catherine Klersy, et al.. (2023). Mismatch repair deficiency as prognostic factor for stage III small bowel adenocarcinoma: A multicentric international study. Digestive and Liver Disease. 55(9). 1261–1269. 1 indexed citations

10.

Schiepatti, Annalisa, Stiliano Maimaris, Patrizia Pignatti, et al.. (2023). Flow cytometry for the assessment and monitoring of aberrant intraepithelial lymphocytes in non-responsive celiac disease and non-celiac enteropathies. Digestive and Liver Disease. 56(5). 795–801. 3 indexed citations

11.

Arpa, Giovanni, Matteo Fassan, Erica Quaquarini, et al.. (2022). Claudin-18 expression in small bowel adenocarcinoma: a clinico-pathologic study. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 481(6). 853–863. 13 indexed citations

12.

Lenti, Marco Vincenzo, Alessandro Vanoli, Emanuela Miceli, et al.. (2022). Increase of Deep Intraepithelial Lymphocytes in the Oxyntic Mucosa of Patients With Potential and Overt Autoimmune Gastritis. Frontiers in Immunology. 13. 866167–866167. 9 indexed citations

13.

Lenti, Marco Vincenzo, Giovanni Arpa, Andrea Peri, et al.. (2022). Case Report: Two Is Not (Always) Better Than One: Pyloric Gland Adenoma of the Gastric Cardia and Concurrent Neuroendocrine Cell Dysplasia Arising From Autoimmune Gastritis. Frontiers in Medicine. 9. 1 indexed citations

14.

Parente, Paola, Maria Pastore, Federica Grillo, et al.. (2021). Very Early Onset-IBD: evidence for the need of a multidisciplinary approach. Pathologica. 114(1). 3–11. 20 indexed citations

15.

Arpa, Giovanni, et al.. (2021). Histopathology of intestinal villi in neonatal and paediatric age: main features with clinical correlation - Part I. Pathologica. 114(1). 12–21. 5 indexed citations

16.

Arpa, Giovanni, et al.. (2021). Histopathology of intestinal villi in neonatal and paediatric age: main features with clinical correlation - Part II. Pathologica. 114(1). 22–31. 4 indexed citations

17.

Rovedatti, L., Marco Vincenzo Lenti, Daniela Furlan, et al.. (2021). Histologic heterogeneity and syndromic associations of non-ampullary duodenal polyps and superficial mucosal lesions. Digestive and Liver Disease. 53(12). 1647–1654. 2 indexed citations

18.

Villanacci, Vincenzo, Alessandro Vanoli, Giuseppe Leoncini, et al.. (2020). Celiac disease: histology-differential diagnosis-complications. A practical approach. Pathologica. 112(3). 186–196. 40 indexed citations

19.

Bosè, Francesca, Laura Valentina Renna, Barbara Fossati, et al.. (2019). TNNT2 Missplicing in Skeletal Muscle as a Cardiac Biomarker in Myotonic Dystrophy Type 1 but Not in Myotonic Dystrophy Type 2. Frontiers in Neurology. 10. 992–992. 11 indexed citations

20.

Rizzo, Francesca, Alessandro Vanoli, Nora Sahnane, et al.. (2019). Small-bowel carcinomas associated with celiac disease: transcriptomic profiling shows predominance of microsatellite instability-immune and mesenchymal subtypes. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 476(5). 711–723. 11 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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