Oswaldo Ortíz

624 total citations
20 papers, 154 citations indexed

About

Oswaldo Ortíz is a scholar working on Oncology, Pulmonary and Respiratory Medicine and Surgery. According to data from OpenAlex, Oswaldo Ortíz has authored 20 papers receiving a total of 154 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Oncology, 10 papers in Pulmonary and Respiratory Medicine and 5 papers in Surgery. Recurrent topics in Oswaldo Ortíz's work include Colorectal Cancer Screening and Detection (11 papers), Gastric Cancer Management and Outcomes (8 papers) and Genetic factors in colorectal cancer (4 papers). Oswaldo Ortíz is often cited by papers focused on Colorectal Cancer Screening and Detection (11 papers), Gastric Cancer Management and Outcomes (8 papers) and Genetic factors in colorectal cancer (4 papers). Oswaldo Ortíz collaborates with scholars based in Spain, United States and Türkiye. Oswaldo Ortíz's co-authors include Jeffrey A. Stanley, Benício N. Frey, Mark Nicoletti, Flávio Kapczinski, E. Serap Monkul, John P. Hatch, Jair C. Soares, Sheila C. Caetano, Fabiano G. Nery and Joseph L. Voelker and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastrointestinal Endoscopy and Clinical Gastroenterology and Hepatology.

In The Last Decade

Oswaldo Ortíz

15 papers receiving 151 citations

Peers

Oswaldo Ortíz

PMH

PRM

ONCOL

RNMI

Kim Biermann Germany

Matthias Mäurer Germany

Haley C. Cropper United States

Alexandra Pedraza Spain

M. Yu. Martynov Russia

Marco Tosch Germany

Paolo Bellantonio Italy

Yi‐Ching Weng Taiwan

Min Gong China

Tong Hong Yeo Singapore

Kim Biermann Germany

Oswaldo Ortíz

14 ×0.3

PMH

55 ×1.2

PRM

11 ×0.4

93 ×3.6

ONCOL

111 ×4.3

RNMI

Citations per year, relative to Oswaldo Ortíz Oswaldo Ortíz (= 1×) peers Kim Biermann

Countries citing papers authored by Oswaldo Ortíz

Since Specialization

Citations

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

Fields of papers citing papers by Oswaldo Ortíz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Oswaldo Ortíz

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

Piñeiro, Gastón, Oswaldo Ortíz, Miquel Lozano, et al.. (2025). Bilirubin Removal with Therapeutic Plasma Exchange or Molecular Adsorbent Recirculating System as Treatment for Cholemic Nephropathy in Patients with Cirrhosis and Acute-on-Chronic Liver Failure: A Case Series. Blood Purification. 54(3). 160–166.

Ortíz, Oswaldo, et al.. (2025). New Concept of Colonoscopy Assisted by a Microwave-Based Accessory Device: First Clinical Experience. Cancers. 17(7). 1073–1073.

Castellano, Giancarlo, Teresa Ocaña, María Pellisé, et al.. (2025). Discovery and validation of frameshift-derived neopeptides in Lynch syndrome: paving the way for novel cancer prevention strategies. Journal for ImmunoTherapy of Cancer. 13(4). e011177–e011177.

Córdova, Henry, Esther Barreiro, Pedro Delgado‐Guillena, et al.. (2024). Prospective validation of the Barcelona scale for the assessment of cleanliness in upper gastrointestinal endoscopy. Endoscopy. 56(S 02). S27–S27.

Serradesanferm, Anna, Isabel Torá‐Rocamora, Teresa Ocaña, et al.. (2024). Adenoma detection rate and tolerability of 2 ultra-low-volume bowel preparations in screening: a noninferiority randomized controlled trial. Gastrointestinal Endoscopy. 101(1). 158–167.e7. 1 indexed citations

Bonjoch, Laia, Marcos Díaz‐Gay, Isabella Dotti, et al.. (2023). Unraveling the impact of a germline heterozygous POLD1 frameshift variant in serrated polyposis syndrome. Frontiers in Molecular Biosciences. 10. 1119900–1119900. 2 indexed citations

Ortíz, Oswaldo, Oriol Sendino, Jordi Sanahuja, et al.. (2023). New concept of colonoscopy assisted by microwave-based accessory device: first clinical experience. Endoscopy. 55(S 02). S193–S193. 1 indexed citations

Ortíz, Oswaldo, María Daca-Álvarez, Liseth Rivero, et al.. (2023). LINKED-COLOR IMAGING VERSUS HIGH-DEFINITION WHITE LIGHT ENDOSCOPY FOR EVALUATION OF POST-POLYPECTOMY SCARS OF NON-PEDUNCULATED LESIONS. LCI-SCAR STUDY. Gastrointestinal Endoscopy. 97(6). AB417–AB417. 1 indexed citations

Ortíz, Oswaldo, María Daca-Álvarez, Liseth Rivero, et al.. (2023). Linked-color imaging versus high definition white-light endoscopy for evaluation of post-polypectomy scars of nonpedunculated lesions: LCI-Scar study. Endoscopy. 56(4). 283–290. 2 indexed citations

10.

García‐Rodríguez, Ana, Henry Córdova, Sabela Carballal, et al.. (2022). FIRST IN VIVO COMPUTER-AIDED DIAGNOSIS OF COLORECTAL POLYPS USING WHITE LIGHT ENDOSCOPY. Endoscopy. 54(S 01). S154–S154. 1 indexed citations

11.

Ortíz, Oswaldo, et al.. (2022). Artificial intelligence in gastrointestinal endoscopy: evolution to a new era. Revista Española de Enfermedades Digestivas. 114(10). 605–615.

12.

García‐Rodríguez, Ana, Henry Córdova, Sabela Carballal, et al.. (2022). In vivo computer-aided diagnosis of colorectal polyps using white light endoscopy. SHILAP Revista de lepidopterología. 10(9). E1201–E1207. 4 indexed citations

13.

Carballal, Sabela, Ariadna Sánchez, Leticia Moreira, et al.. (2021). Prevalence of adenomatous polyposis in a fecal immunochemical test-based colorectal cancer screening program and risk of advanced neoplasia during follow-up. Endoscopy. 54(7). 688–697. 2 indexed citations

14.

Rivero, Liseth, Oswaldo Ortíz, & María Pellisé. (2020). Chromoendoscopy Techniques in Imaging of Colorectal Polyps and Cancer: Overview and Practical Applications for Detection and Characterization. Techniques and Innovations in Gastrointestinal Endoscopy. 23(1). 30–41. 3 indexed citations

15.

Santiago, Enrique Rodríguez de, María Hernández‐Tejero, Liseth Rivero, et al.. (2020). Management and Outcomes of Bleeding Within 30 Days of Colonic Polypectomy in a Large, Real-Life, Multicenter Cohort Study. Clinical Gastroenterology and Hepatology. 19(4). 732–742.e6. 11 indexed citations

16.

Gratacós‐Ginès, Jordi, Oswaldo Ortíz, Sergio Rodríguez‐Tajes, et al.. (2019). Higher seroprevalence of hepatitis E virus in autoimmune hepatitis: Role of false‐positive antibodies. Liver International. 40(3). 558–564. 11 indexed citations

17.

Rivero, Liseth, Jorge López-Vicente, Luis Hernández, et al.. (2019). Endocuff-assisted colonoscopy for surveillance of serrated polyposis syndrome: a multicenter randomized controlled trial. Endoscopy. 51(7). 637–645. 9 indexed citations

18.

Kim, Jason, Oswaldo Ortíz, Sean McBride, et al.. (2015). Next-generation resorbable polymer scaffolds with surface-precipitated calcium phosphate coatings. Regenerative Biomaterials. 2(1). 1–8. 13 indexed citations

19.

Frey, Benício N., Jeffrey A. Stanley, Fabiano G. Nery, et al.. (2007). Abnormal cellular energy and phospholipid metabolism in the left dorsolateral prefrontal cortex of medication‐free individuals with bipolar disorder: an in vivo¹H MRS study. Bipolar Disorders. 9(s1). 119–127. 82 indexed citations

20.

Voelker, Joseph L. & Oswaldo Ortíz. (1998). Delayed deterioration after head trauma due to traumatic aneurysm.. PubMed. 93(6). 317–9. 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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