Almino Ramos

6.4k total citations · 3 hit papers
97 papers, 3.4k citations indexed

About

Almino Ramos is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Physiology. According to data from OpenAlex, Almino Ramos has authored 97 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 88 papers in Surgery, 23 papers in Pulmonary and Respiratory Medicine and 22 papers in Physiology. Recurrent topics in Almino Ramos's work include Bariatric Surgery and Outcomes (73 papers), Esophageal and GI Pathology (34 papers) and Body Contouring and Surgery (20 papers). Almino Ramos is often cited by papers focused on Bariatric Surgery and Outcomes (73 papers), Esophageal and GI Pathology (34 papers) and Body Contouring and Surgery (20 papers). Almino Ramos collaborates with scholars based in Brazil, United States and United Kingdom. Almino Ramos's co-authors include Manoel Galvão Neto, Robin Kinsman, Peter Walton, Richard Welbourn, Johan Ottosson, John B. Dixon, Scott A. Shikora, Lilian Kow, Josemberg Marins Campos and Natán Zundel and has published in prestigious journals such as Gastrointestinal Endoscopy, Surgical Endoscopy and Obesity Surgery.

In The Last Decade

Almino Ramos

94 papers receiving 3.3k 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.

Bariatric Surgery Worldwide: Baseline Demographic Description and One-Year Outcomes from the Fourth IFSO Global Registry Report 2018

2018 546 citations Richard Welbourn, Marianne Hollyman et al. Obesity Surgery profile →
Bariatric Surgery Worldwide: Baseline Demographic Description and One-Year Outcomes from the Second IFSO Global Registry Report 2013–2015

2017 452 citations Richard Welbourn, Dimitri J. Pournaras et al. Obesity Surgery profile →
Bariatric Surgery Survey 2018: Similarities and Disparities Among the 5 IFSO Chapters

2021 288 citations Luigi Angrisani, Antonella Santonicola et al. Obesity Surgery profile →

Peers

Almino Ramos

SURGE

PHYSI

PRM

GASTR

PHARM

Kelvin Higa United States

Ann M. Rogers United States

Wayne J. English United States

Noah J. Switzer Canada

Natán Zundel United States

Jaime Ponce United States

Andrei Keidar Israel

Maher El Chaar United States

Camilo Boza Chile

Ahmed R. Ahmed United Kingdom

Kelvin Higa United States

Almino Ramos

2.8k ×0.9

SURGE

796 ×0.7

PHYSI

583 ×0.8

PRM

360 ×0.7

GASTR

460 ×1.0

PHARM

Citations per year, relative to Almino Ramos Almino Ramos (= 1×) peers Kelvin Higa

Countries citing papers authored by Almino Ramos

Since Specialization

Citations

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

Fields of papers citing papers by Almino Ramos

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Almino Ramos

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

Gestic, Martinho Antônio, et al.. (2024). Effects of bariatric surgery on renal function: a retrospective cohort study comparing one-year outcomes between one-anastomosis gastric bypass and Roux-en-Y gastric bypass. Sao Paulo Medical Journal. 142(5). e2023161–e2023161. 2 indexed citations

Ramos, Almino, et al.. (2023). WEIGHT LOSS AND QUALITY OF LIFE AFTER ONE ANASTOMOSIS GASTRIC BYPASS: A 2-YEAR FOLLOW-UP STUDY. Arquivos de Gastroenterologia. 60(2). 241–246.

Castro, Alejandra, et al.. (2023). First National Consensus on the Safe Practice of Medical Tourism for Bariatric Surgery in Mexico. Obesity Surgery. 33(4). 1060–1072. 7 indexed citations

Chaim, Felipe David Mendonça, Martinho Antônio Gestic, Murillo Pimentel Utrini, et al.. (2023). Endoscopic and histopathological assessment of individuals undergoing one anastomosis gastric bypass: a 2-year follow-up. Surgical Endoscopy. 37(5). 3720–3727. 5 indexed citations

Chaim, Felipe David Mendonça, et al.. (2022). Trajectory of NAFLD characteristics after Roux-en-Y gastric bypass: a five-year historical cohort study. Sao Paulo Medical Journal. 140(6). 739–746. 8 indexed citations

Angrisani, Luigi, Antonella Santonicola, Paola Iovino, et al.. (2021). Bariatric Surgery Survey 2018: Similarities and Disparities Among the 5 IFSO Chapters. Obesity Surgery. 31(5). 1937–1948. 288 indexed citations breakdown →

Fisher, Oliver M., Daniel L. Chan, Michael Talbot, et al.. (2021). Barrett’s Oesophagus and Bariatric/Metabolic Surgery—IFSO 2020 Position Statement. Obesity Surgery. 31(3). 915–934. 37 indexed citations

Ramos, Almino, et al.. (2020). Does weight gain, throughout 15 years follow-up after Nissen laparoscopic fundoplication, compromise reflux symptoms control?. ABCD Arquivos Brasileiros de Cirurgia Digestiva (São Paulo). 33(1). e1488–e1488. 4 indexed citations

Nocca, David, Marius Nedelcu, Marcelo de Paula Loureiro, et al.. (2020). The Nissen Sleeve Gastrectomy: Technical Considerations. Journal of Laparoendoscopic & Advanced Surgical Techniques. 30(11). 1231–1236. 10 indexed citations

10.

Stier, Christine, Gontrand López-Nava, Manoel Galvão Neto, et al.. (2020). IFSO Endoscopy Committee Position Statement on the Practice of Bariatric Endoscopy During the COVID-19 Pandemic. Obesity Surgery. 30(11). 4179–4186. 3 indexed citations

11.

Ramos, Almino, Jean‐Marc Chevallier, Kamal Mahawar, et al.. (2020). IFSO (International Federation for Surgery of Obesity and Metabolic Disorders) Consensus Conference Statement on One-Anastomosis Gastric Bypass (OAGB-MGB): Results of a Modified Delphi Study. Obesity Surgery. 30(5). 1625–1634. 86 indexed citations

12.

Cazzo, Everton, et al.. (2020). Weight Loss and Vomiting 1 Year After Banded Versus Non-banded One Anastomosis Gastric Bypass: a Prospective Randomized Trial. Obesity Surgery. 30(5). 1719–1725. 8 indexed citations

13.

Cazzo, Everton, et al.. (2019). EARLY WEIGHT LOSS OUTCOMES AND GLUCOSE METABOLISM PARAMETERS AFTER BANDED VERSUS NON-BANDED ONE ANASTOMOSIS GASTRIC BYPASS: A PROSPECTIVE RANDOMIZED TRIAL. Arquivos de Gastroenterologia. 56(1). 15–21. 6 indexed citations

14.

Welbourn, Richard, Marianne Hollyman, Robin Kinsman, et al.. (2018). Bariatric Surgery Worldwide: Baseline Demographic Description and One-Year Outcomes from the Fourth IFSO Global Registry Report 2018. Obesity Surgery. 29(3). 782–795. 546 indexed citations breakdown →

15.

Welbourn, Richard, Dimitri J. Pournaras, John B. Dixon, et al.. (2017). Bariatric Surgery Worldwide: Baseline Demographic Description and One-Year Outcomes from the Second IFSO Global Registry Report 2013–2015. Obesity Surgery. 28(2). 313–322. 452 indexed citations breakdown →

16.

Moura, Eduardo Guimarães Hourneaux de, Bruno da Costa Martins, Guilherme Santoro‐Lopes, et al.. (2011). Metabolic Improvements in Obese Type 2 Diabetes Subjects Implanted for 1 Year with an Endoscopically Deployed Duodenal–Jejunal Bypass Liner. Diabetes Technology & Therapeutics. 14(2). 183–189. 86 indexed citations

17.

Rodríguez, Leonardo, Eliana Reyes, Almino Ramos, et al.. (2009). Pilot Clinical Study of an Endoscopic, Removable Duodenal-Jejunal Bypass Liner for the Treatment of Type 2 Diabetes. Diabetes Technology & Therapeutics. 11(11). 725–732. 89 indexed citations

18.

Ramos, Almino, Mário Nora, Manoel Galvão Neto, et al.. (2008). Laparoscopic sleeve gastrectomy with NOTES visualization—a step toward NOTES procedures. Surgery for Obesity and Related Diseases. 4(6). 773–776. 8 indexed citations

19.

Ramos, Almino, et al.. (2006). Staplerless Laparoscopic Gastric Bypass: a New Option in Bariatric Surgery. Obesity Surgery. 16(5). 638–645. 14 indexed citations

20.

Zilberstein, Bruno, Manoel Galvão Neto, & Almino Ramos. (2002). O papel da cirurgia no tratamento da obesidade. RBM. Revista brasileira de medicina. 59(4). 258–264. 13 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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