Marcus Valadão
Impact in
- Gastroenterology top 2%
- Gastrointestinal Tumor Research and Treatment
-
- Colorectal Cancer Surgical Treatments
- Colorectal Cancer Screening and Detection
Papers in
- Co-authors
- Eduardo Linhares (23 shared papers)Rodrigo Otávio Araújo (17 shared papers)Carlos Gil Ferreira (9 shared papers)Sérgio Romano (11 shared papers)Antonio Iglesias (3 shared papers)Fernando Meton de Alencar Câmara Vieira (2 shared papers)Ana Paula Victorino (3 shared papers)Daniel Lago Borges (1 shared paper)
- Journals
- Journal of Clinical Oncology (5 papers)Journal of Surgical Oncology (3 papers)Clinical Colorectal Cancer (3 papers)European Journal of Surgical Oncology (2 papers)Surgical Laparoscopy Endoscopy & Percutaneous Techniques (1 paper)
- Partner nations
- BrazilUnited StatesItaly
In The Last Decade
Marcus Valadão
42 papers receiving 377 citations
Peers
Comparison fields: 5 of 42
- Gastroenterology 158
- Oncology 139
- Surgery 160
- Pulmonary and Respiratory Medicine 99
- Pathology and Forensic Medicine 22
Countries citing papers authored by Marcus Valadão
This map shows the geographic impact of Marcus Valadão'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 Marcus Valadão with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Marcus Valadão more than expected).
Fields of papers citing papers by Marcus Valadão
This network shows the impact of papers produced by Marcus Valadão. 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 Marcus Valadão. The network helps show where Marcus Valadão may publish in the future.
Co-authors
The 25 scholars most cited alongside Marcus Valadão, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 47 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 2015 | 67 | |
| 2 | Extragastrointestinal stromal tumors (EGIST): a series of case reports. | 2011 | 49 |
| 3 | 2010 | 48 | |
| 4 | 2016 | 30 | |
| 5 | 2010 | 23 | |
| 6 | What is the prognostic significance of metastatic lymph nodes in GIST? | 2008 | 17 |
| 7 | Prognostic relevance of KIT and PDGFRA mutations in gastrointestinal stromal tumors. | 2010 | 16 |
| 8 | 2007 | 14 | |
| 9 | 2012 | 12 | |
| 10 | 2010 | 11 | |
| 11 | 2014 | 9 | |
| 12 | 2021 | 8 | |
| 13 | 2023 | 6 | |
| 14 | 2006 | 6 | |
| 15 | 2007 | 6 | |
| 16 | 2021 | 5 | |
| 17 | 2018 | 5 | |
| 18 | 2011 | 5 | |
| 19 | 2020 | 5 | |
| 20 | 2004 | 4 |
About Marcus Valadão
Marcus Valadão is a scholar working on Oncology, Surgery, Gastroenterology, Pulmonary and Respiratory Medicine and Pathology and Forensic Medicine, having authored 47 papers that have together received 390 indexed citations. Recurring topics across this work include Gastrointestinal Tumor Research and Treatment (20 papers), Colorectal Cancer Surgical Treatments (15 papers), Gastric Cancer Management and Outcomes (14 papers), Colorectal and Anal Carcinomas (10 papers), Sarcoma Diagnosis and Treatment (6 papers), Colorectal Cancer Screening and Detection (6 papers), Gastrointestinal disorders and treatments (5 papers) and Genetic factors in colorectal cancer (4 papers). The work is most often cited by research in Gastroenterology (158 citations), Oncology (139 citations), Surgery (160 citations), Pulmonary and Respiratory Medicine (99 citations) and Pathology and Forensic Medicine (22 citations). Marcus Valadão has collaborated with scholars based in Brazil, United States and Italy. Frequent co-authors include Eduardo Linhares, Rodrigo Otávio Araújo, Carlos Gil Ferreira, Sérgio Romano, Antonio Iglesias, Fernando Meton de Alencar Câmara Vieira, Ana Paula Victorino, Daniel Lago Borges, Aldo Vieira Barros and Denise Peixoto Guimarães. Their work appears in journals such as Journal of Clinical Oncology, Journal of Surgical Oncology, Clinical Colorectal Cancer, European Journal of Surgical Oncology and Surgical Laparoscopy Endoscopy & Percutaneous Techniques.
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.