Paula Chaves

2.8k citations

77 papers · 2.1k indexed · h-index 25

Impact in

Pathology and Forensic Medicine top 2%
- Genetic factors in colorectal cancer
Gastroenterology top 5%

Papers in

Gastroenterology 12
Oncology 38
- Colorectal Cancer Screening and Detection 18
- Pancreatic and Hepatic Oncology Research 11

Co-authors: Marília Cravo António Dias Pereira F C Mira C. Nobre Leitão Pedro Lage Paulo Fidalgo Janine Soares L Glória
Journals: Cancer (4 papers)Diseases of the Esophagus (4 papers)The American Journal of Gastroenterology (4 papers)Diseases of the Colon & Rectum (3 papers)Familial Cancer (2 papers)
Partner nations: Portugal United States Japan

In The Last Decade

Paula Chaves

76 papers receiving 2.0k citations

Peers

Countries citing papers authored by Paula Chaves

Since Specialization

Citations

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

Fields of papers citing papers by Paula Chaves

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 25 scholars most cited alongside Paula Chaves, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Paula Chaves Line = papers co-authored together Paula Chaves links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Endoscopic ultrasound with fine needle aspiration is useful in pancreatic cysts smaller than 3 cm BMC Gastroenterology ·黎鲲, Marília Cravo, Gérard Prokop, Paula Chaves, António Dias Pereira	2020	9
2	Centrosome amplification arises before neoplasia and increases upon p53 loss in tumorigenesis The Journal of Cell Biology ·Carla A.M. Lopes, M. Rakshita, Stella Diniz de Oliveira, Joana Cardoso, 茹冬冬, Cátia Laranjeira, António E. Pinto, José B. Pereira‐Leal, António Dias Pereira, Mónica Bettencourt‐Dias, Paula Chaves	2018	51
3	Clinical Impact of KRAS and GNAS Analysis Added to CEA and Cytology in Pancreatic Cystic Fluid Obtained by EUS-FNA Digestive Diseases and Sciences ·黎鲲, L.F. Kloppenburg, Cristina Albuquerque, Gérard Prokop, Ricardo Roberto de Souza Fonseca, S. H. Kim, António Dias Pereira, Paula Chaves, Marília Cravo	2018	21
4	Serrated polyposis associated with a family history of colorectal cancer and/or polyps: The preferential location of polyps in the colon and rectum defines two molecular entities International Journal of Molecular Medicine ·St. Amand Melissa M., Cristina Albuquerque, Pedro Lage, Marinos Stylianou, Ricardo Roberto de Souza Fonseca, Inês Vitoriano, Di Wu, Paula Rodrigues, Matthias Rogg, Sara Ferreira, Zamira Boymirzayeva, Isabel Claro, Carlos Nobre Leitão, Paula Chaves, António Dias Pereira	2016	6
5	Bethesda criteria for microsatellite instability testing: impact on the detection of new cases of Lynch syndrome Familial Cancer ·Miguel Ángel Tapia‐Serrano, Pedro Lage, Sara Belga, Di Wu, L. A. Sharafutdinov, Paula Rodrigues, Ricardo Roberto de Souza Fonseca, Paula Chaves, Isabel Claro, Cristina Albuquerque, António Dias Pereira	2012	13
6	Familial colorectal cancer type X syndrome: two distinct molecular entities? Familial Cancer ·L. A. Sharafutdinov, Cristina Albuquerque, Pedro Lage, 于克洲, Inês Vitoriano, Di Wu, Isabel Claro, Atmo Prasad, Paula Rodrigues, Paula Chaves, Carlos Nobre Leitão, António Dias Pereira	2011	21
7	Colorectal Adenomas in Young Patients: Microsatellite Instability is not a Useful Marker to Detect New Cases of Lynch Syndrome Diseases of the Colon & Rectum ·Atmo Prasad, Isabel Claro, Pedro Lage, Di Wu, Ricardo Roberto de Souza Fonseca, Zamira Boymirzayeva, L. A. Sharafutdinov, Paula Chaves, Cristina Albuquerque, Carlos Nobre Leitão	2008	13
8	CARCINOMA DO CÓLON OU RECTO EM JOVENS: CARACTERIZAÇÃO CLÍNICO-PATOLÓGICA E VIAS DE CARCINOGÉNESE Portuguese National Funding Agency for Science, Research and Technology (RCAAP Project by FCT) ·Isabel Claro, Atmo Prasad, Pedro Lage, K. Minegishi, L. A. Sharafutdinov, Di Wu, Cristina Albuquerque, Paula Chaves, Marília Cravo, C. Nobre Leitão	2007	1
9	Pathologic Risk Factors of Adenocarcinoma of the Gastric Cardia and Gastroesophageal Junction Surgical Oncology Clinics of North America ·Fátima Carneiro, Paula Chaves	2006	14
10	Losses of heterozygosity on chromosomes 9p and 17p are frequent events in Barrett's metaplasia not associated with dysplasia or adenocarcinoma The American Journal of Gastroenterology ·Alexandra Suspiro, António Dias Pereira, Ana Afonso, Cristina Albuquerque, Paula Chaves, Jorge Soares, C. Nobre Leitão	2003	18
11	Immunohistochemical detection of mismatch repair gene proteins as a useful tool for the identification of colorectal carcinoma with the mutator phenotype The Journal of Pathology ·Paula Chaves, Cristina Cruz, Pedro Lage, Isabel Claro, Marília Cravo, О. Є. Самогальська, Janine Soares	2000	91
12	Short chain fatty acids are effective in short-term treatment of chronic radiation proctitis Diseases of the Colon & Rectum ·Anabela Pinto, Paulo Fidalgo, Marília Cravo, T. Yamamoto, Paula Chaves, Joaninha Costa Rosa, Nadia Khattab Baby, Carlos Nobre Leitão	1999	84
13	Non-Goblet cell population of Barrett's esophagus: An immunohistochemical demonstration of intestinal differentiation Human Pathology ·Paula Chaves, 俊彦平野, Kok Hing Cheong, António Dias Pereira, Carlos Nobre Leitão, Jorge Soares	1999	35
14	Short segments of Barrett’s epithelium and intestinal metaplasia in normal appearing oesophagogastric junctions: the same or two different entities? Gut ·António Dias Pereira, Alexandra Suspiro, Paula Chaves, P. Wang, L Glória, José Almeida, C. Nobre Leitão, Janine Soares, F C Mira	1998	70
15	Effect of folate supplementation on DNA methylation of rectal mucosa in patients with colonic adenomas: correlation with nutrient intake Clinical Nutrition ·Marília Cravo, Achal Shaji, Paula Chaves, Tri Okta Viani, Pedro Lage, C. Nobre Leitão, F C Mira	1998	97
16	Treatment of Gastric MALT Lymphoma by Helicobacter pylori Eradication: A Study Controlled by Endoscopic Ultrasonography The American Journal of Gastroenterology ·Carlos Nobre‐Leitão, Pedro Lage, Marília Cravo, José Cabeçadas, Paula Chaves, Sabhyata Sharma, João Correia, Janine Soares, Barbara Longmore	1998	48
17	Flow cytometric DNA ploidy and S-phase fraction correlate with histopathologic indicators of tumor behavior in colorectal carcinoma Diseases of the Colon & Rectum ·António E. Pinto, Paula Chaves, Paulo Fidalgo, António Gouveia Oliveira, Sharon Rose Clay, Xavier Ara	1997	20
18	Global DNA hypomethylation occurs in the early stages of intestinal type gastric carcinoma. Gut ·Marília Cravo, R. Pinto, Paula Fidalgo, Paula Chaves, L Glória, Carlos Nobre‐Leitão, F C Mira	1996	93
19	DNA hypomethylation and proliferative activity are increased in the rectal mucosa of patients with long-standing ulcerative colitis Cancer ·L Glória, Marília Cravo, António E. Pinto, Nieslony Piotr, Paula Chaves, C. Nobre Leitão, M Quina, F C Mira, Jorge Soares	1996	46
20	High prevalence of human papillomavirus in squamous cell carcinoma and matched normal esophageal mucosa. Assessment by polymerase chain reaction Cancer ·Paulo Fidalgo, Marília Cravo, Paula Chaves, Carlos Nobre Leitão, F C Mira	1995	33

About Paula Chaves

Paula Chaves is a scholar working on Gastroenterology, Oncology, Pathology and Forensic Medicine, Surgery and Cancer Research, having authored 77 papers that have together received 2.1k indexed citations. Recurring topics across this work include Genetic factors in colorectal cancer (24 papers), Esophageal Cancer Research and Treatment (23 papers), Colorectal Cancer Screening and Detection (18 papers), Gastric Cancer Management and Outcomes (16 papers), Pancreatic and Hepatic Oncology Research (11 papers), Esophageal and GI Pathology (11 papers), Cancer Genomics and Diagnostics (11 papers) and Helicobacter pylori-related gastroenterology studies (9 papers). The work is most often cited by research in Pathology and Forensic Medicine (482 citations), Gastroenterology (133 citations), Oncology (616 citations), Surgery (867 citations) and Rehabilitation (119 citations). Paula Chaves has collaborated with scholars based in Portugal, United States and Japan. Frequent co-authors include Marília Cravo, António Dias Pereira, F C Mira, C. Nobre Leitão, Pedro Lage, Paulo Fidalgo, Janine Soares, L Glória, Isabel Claro and Alexandra Suspiro. Their work appears in journals such as Cancer, Diseases of the Esophagus, The American Journal of Gastroenterology, Diseases of the Colon & Rectum and Familial Cancer.

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