André L. Montagnini

975 total citations
40 papers, 671 citations indexed

About

André L. Montagnini is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, André L. Montagnini has authored 40 papers receiving a total of 671 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Surgery, 19 papers in Oncology and 11 papers in Pulmonary and Respiratory Medicine. Recurrent topics in André L. Montagnini's work include Pancreatic and Hepatic Oncology Research (11 papers), Pediatric Hepatobiliary Diseases and Treatments (5 papers) and Pancreatitis Pathology and Treatment (5 papers). André L. Montagnini is often cited by papers focused on Pancreatic and Hepatic Oncology Research (11 papers), Pediatric Hepatobiliary Diseases and Treatments (5 papers) and Pancreatitis Pathology and Treatment (5 papers). André L. Montagnini collaborates with scholars based in Brazil, France and Mexico. André L. Montagnini's co-authors include Fernando Augusto Soares, José Humberto Tavares Guerreiro Fregnani, Wilson Luiz da Costa, Suely Nonogaki, Maria D. Begnami, Marcel Autran C. Machado, Paulo Herman, Marcel Cerqueira César Machado, José Jukemura and María Dirlei Begnami and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Cancer Research.

In The Last Decade

André L. Montagnini

39 papers receiving 656 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
André L. Montagnini Brazil 13 360 320 282 167 70 40 671
Emmanuelle Samalin France 16 562 1.6× 353 1.1× 201 0.7× 137 0.8× 114 1.6× 75 827
Maria D. Begnami Brazil 11 280 0.8× 218 0.7× 157 0.6× 179 1.1× 73 1.0× 22 560
Fuyo Yoshimi Japan 16 461 1.3× 315 1.0× 487 1.7× 203 1.2× 120 1.7× 61 1.1k
Aurore Blesius France 12 336 0.9× 352 1.1× 171 0.6× 215 1.3× 103 1.5× 26 677
Michele Prisciandaro Italy 15 566 1.6× 270 0.8× 119 0.4× 157 0.9× 146 2.1× 49 761
Ui Sup Shin South Korea 17 567 1.6× 145 0.5× 401 1.4× 107 0.6× 60 0.9× 38 805
Paulus Schurr Germany 13 387 1.1× 268 0.8× 325 1.2× 165 1.0× 139 2.0× 28 807
Hideki Kamada Japan 17 522 1.4× 378 1.2× 471 1.7× 172 1.0× 139 2.0× 56 815
Louisa Bolm Germany 17 650 1.8× 295 0.9× 376 1.3× 88 0.5× 103 1.5× 78 783
Izuma Nakayama Japan 14 527 1.5× 450 1.4× 214 0.8× 123 0.7× 119 1.7× 108 820

Countries citing papers authored by André L. Montagnini

Since Specialization
Citations

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

Fields of papers citing papers by André L. Montagnini

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by André L. Montagnini. 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 André L. Montagnini. The network helps show where André L. Montagnini may publish in the future.

Co-authorship network of co-authors of André L. Montagnini

This figure shows the co-authorship network connecting the top 25 collaborators of André L. Montagnini. A scholar is included among the top collaborators of André L. Montagnini 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 André L. Montagnini. André L. Montagnini 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.
Montagnini, André L., et al.. (2025). Intrapancreatic accessory spleen mimicking a pancreatic neuroendocrine tumour - An important but almost forgotten differential diagnosis. Journal of Minimal Access Surgery. 21(3). 321–325.
2.
Perini, Marcos V., Paulo Herman, André L. Montagnini, et al.. (2015). Liver resection for the treatment of post-cholecystectomy biliary stricture with vascular injury. World Journal of Gastroenterology. 21(7). 2102–2107. 15 indexed citations
3.
Perini, Marcos V., André L. Montagnini, Renata A. Coudry, et al.. (2013). Prognostic significance of epidermal growth factor receptor overexpression in pancreas cancer and nodal metastasis. ANZ Journal of Surgery. 85(3). 174–178. 14 indexed citations
4.
5.
Silva, Edaise M. da, Maria Isabel Achatz, Ghyslaine Martel‐Planche, et al.. (2011). TP53 mutation p.R337H in gastric cancer tissues of a 12-year-old male child - evidence for chimerism involving a common mutant founder haplotype: case report. BMC Cancer. 11(1). 449–449. 6 indexed citations
6.
Fregnani, José Humberto Tavares Guerreiro, Helena Brentani, César Torres, et al.. (2011). Identification of protein expression signatures in gastric carcinomas using clustering analysis. Journal of Gastroenterology and Hepatology. 27(2). 378–384. 12 indexed citations
7.
Coimbra, Felipe José Fernández, et al.. (2010). Ileal loop interposition: an alternative biliary bypass technique.. PubMed. 9(6). 654–7. 2 indexed citations
8.
Begnami, María Dirlei, et al.. (2008). Cadherin-catenin adhesion system and mucin expression: a comparison between young and older patients with gastric carcinoma. Gastric Cancer. 11(3). 149–159. 18 indexed citations
9.
Montagnini, André L., et al.. (2007). Comprometimento da força muscular respiratória no pósoperatório de cirurgia abdominal em pacientes oncológicos. 32. 2 indexed citations
10.
Ribeiro, Karina Braga, et al.. (2006). Prognostic Score in Gastric Cancer: The Importance of a Conjoint Analysis of Clinical, Pathologic, and Therapeutic Factors. Annals of Surgical Oncology. 13(6). 843–850. 46 indexed citations
11.
Jukemura, José, André L. Montagnini, Marcos V. Perini, et al.. (2006). Acute pancreatitis associated with neuroendocrine tumor of the pancreas.. PubMed. 7(1). 56–61. 8 indexed citations
12.
Begnami, María Dirlei, et al.. (2005). Expressão imuno-histoquímica de c-erb-B2 e p53 em carcinomas gástricos. Jornal Brasileiro de Patologia e Medicina Laboratorial. 41(4). 279–286. 2 indexed citations
13.
Montagnini, André L., et al.. (2004). Atrofia muscular em pacientes oncologicos internados em unidade de terapia intensiva. LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas). 11(2). 77–82. 1 indexed citations
14.
Meireles, Sibele I., Alex F. Carvalho, Roberto Hirata, et al.. (2003). Differentially expressed genes in gastric tumors identified by cDNA array. Cancer Letters. 190(2). 199–211. 19 indexed citations
15.
Machado, Marcel Autran C., Marcel Autran C. Machado, Paulo Herman, et al.. (2002). An alternative linear stapling technique for performing Roux-en-Y anastomosis. The American Journal of Surgery. 184(5). 449–451. 4 indexed citations
16.
Machado, Marcel Cerqueira César, et al.. (2001). Modified technique for esophagojejunostomy after total gastrectomy. Journal of Surgical Oncology. 78(2). 148–150. 1 indexed citations
17.
Machado, Marcel Autran C., et al.. (2000). Tratamento laparoscópico de coledocolitíase. Arquivos de Gastroenterologia. 37(3). 183–186. 7 indexed citations
18.
Machado, Marcel Cerqueira César, Paulo Herman, Telésforo Bacchella, et al.. (1999). Surgical treatment of cicatricial biliary strictures.. PubMed. 45(23). 1452–6. 6 indexed citations
19.
Machado, Marcel Cerqueira César, José Jukemura, José Eduardo Monteiro da Cunha, et al.. (1998). Tratamento cirúrgico dos insulinomas -- estudo de 59 casos. Revista da Associação Médica Brasileira. 44(2). 159–166. 13 indexed citations
20.
Machado, Marcel Cerqueira César, André L. Montagnini, Roberto Falzoni, et al.. (1995). [Cystic neoplasm diagnosed as pancreatic pseudocyst: report of 5 cases and review of the literature].. PubMed. 49(6). 246–9. 7 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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