Robert Sitarz

5.7k total citations · 3 hit papers
46 papers, 3.3k citations indexed

About

Robert Sitarz is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Pathology and Forensic Medicine. According to data from OpenAlex, Robert Sitarz has authored 46 papers receiving a total of 3.3k indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Surgery, 16 papers in Pulmonary and Respiratory Medicine and 8 papers in Pathology and Forensic Medicine. Recurrent topics in Robert Sitarz's work include Helicobacter pylori-related gastroenterology studies (12 papers), Gastric Cancer Management and Outcomes (11 papers) and Metastasis and carcinoma case studies (8 papers). Robert Sitarz is often cited by papers focused on Helicobacter pylori-related gastroenterology studies (12 papers), Gastric Cancer Management and Outcomes (11 papers) and Metastasis and carcinoma case studies (8 papers). Robert Sitarz collaborates with scholars based in Poland, Netherlands and Italy. Robert Sitarz's co-authors include Ryszard Maciejewski, Jacek Baj, Julita Machlowska, Monika Sitarz, Alicja Forma, Marcin Czeczelewski, Andrzej Stanisławek, Sergiusz Łukasiewicz, Wojciech Polkowski and Jerzy Mielko and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Molecular Sciences and Molecules.

In The Last Decade

Robert Sitarz

43 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.

Breast Cancer—Epidemiology, Risk Factors, Classification, Prognostic Markers, and Current Treatment Strategies—An Updated Review

2021 1.0k citations Sergiusz Łukasiewicz, Marcin Czeczelewski et al. Cancers profile →
Gastric Cancer: Epidemiology, Risk Factors, Classification, Genomic Characteristics and Treatment Strategies

2020 882 citations Julita Machlowska, Jacek Baj et al. International Journal of Molecular Sciences profile →
Gastric cancer: epidemiology, prevention, classification, and treatment

2018 770 citations Robert Sitarz, Małgorzata Skierucha et al. Cancer Management and Research profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Robert Sitarz Poland	17	1.2k	987	944	855	786	46	3.3k
Jung Han Kim South Korea	31	1.1k 0.9×	933 0.9×	962 1.0×	642 0.8×	465 0.6×	150	3.4k
Yasuyoshi Miyata Japan	33	1.5k 1.3×	570 0.6×	641 0.7×	542 0.6×	608 0.8×	174	3.3k
Jasper L.A. Vleugels Netherlands	13	1.4k 1.1×	909 0.9×	1.9k 2.0×	543 0.6×	940 1.2×	27	3.7k
Fei Wang China	26	1.1k 0.9×	1.0k 1.1×	1.0k 1.1×	1.0k 1.2×	404 0.5×	200	3.3k
Ying Liang China	33	1.1k 0.9×	1000 1.0×	921 1.0×	424 0.5×	646 0.8×	167	3.6k
Fabio Cianchi Italy	34	1.1k 0.9×	627 0.6×	1.3k 1.3×	1.2k 1.4×	469 0.6×	153	3.9k
Nianzeng Xing China	27	1.1k 0.9×	631 0.6×	489 0.5×	415 0.5×	518 0.7×	164	3.1k
Bo Jiang China	28	879 0.7×	722 0.7×	832 0.9×	775 0.9×	359 0.5×	188	2.9k
Akira Saito Japan	33	1.9k 1.5×	814 0.8×	836 0.9×	473 0.6×	577 0.7×	203	4.3k
Seok Joong Yun South Korea	31	1.9k 1.5×	1.2k 1.2×	575 0.6×	1.1k 1.3×	968 1.2×	216	3.7k

Countries citing papers authored by Robert Sitarz

Since Specialization

Citations

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

Fields of papers citing papers by Robert Sitarz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Robert Sitarz

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

Mazurek, M F, et al.. (2025). Epstein–Barr Virus (EBV) and Human Papilloma Virus (HPV) in Gastric Cancers, with Special Reference to Gastric Cancer at a Young Age—A Pilot Study in Poland. International Journal of Molecular Sciences. 26(2). 711–711.

Mazurek, M F, et al.. (2024). Gastric Cancer: An Up-to-Date Review with New Insights into Early-Onset Gastric Cancer. Cancers. 16(18). 3163–3163. 10 indexed citations

Sitarz, Robert, et al.. (2024). Managing Colorectal Cancer from Ethology to Interdisciplinary Treatment: The Gains and Challenges of Modern Medicine. International Journal of Molecular Sciences. 25(4). 2032–2032. 6 indexed citations

Sitarz, Robert, Dariusz Juchnowicz, Kaja Karakuła, et al.. (2023). A diet rich in polyunsaturated fatty acids as supportive therapy in the treatment and prevention of psychotic disorders. European Psychiatry. 66(S1). S1085–S1086. 1 indexed citations

Dudzińska, Ewa, Jacek Bogucki, Wojciech Koch, et al.. (2022). Increased Markers of Oxidative Stress and Positive Correlation Low-Grade Inflammation with Positive Symptoms in the First Episode of Schizophrenia in Drug-Naïve Patients. Journal of Clinical Medicine. 11(9). 2551–2551. 13 indexed citations

Mazurek, Marek, Alicja Forma, Jacek Baj, et al.. (2022). Hyperthermic Intraperitoneal Chemotherapy in the Management of Gastric Cancer: A Narrative Review. International Journal of Environmental Research and Public Health. 19(2). 681–681. 1 indexed citations

Łukasiewicz, Sergiusz, Marcin Czeczelewski, Alicja Forma, et al.. (2021). Breast Cancer—Epidemiology, Risk Factors, Classification, Prognostic Markers, and Current Treatment Strategies—An Updated Review. Cancers. 13(17). 4287–4287. 1022 indexed citations breakdown →

Sitarz, Robert, et al.. (2020). Instytucja konsylium onkologicznego w polskim systemie ochrony zdrowia. Teka Komisji Prawniczej PAN Oddział w Lublinie. 13(1). 267–276. 1 indexed citations

Sitarz, Robert, et al.. (2020). Giant Lipoma in the Fronto-Temporo-Parietal Region in an Adult Man: Case Report and Literature Review. Clinical Cosmetic and Investigational Dermatology. Volume 13. 1015–1020. 3 indexed citations

10.

Machlowska, Julita, et al.. (2019). State of the art for gastric signet ring cell carcinoma: from classification, prognosis, and genomic characteristics to specified treatments. SHILAP Revista de lepidopterología. 4 indexed citations

11.

Polkowski, Wojciech, et al.. (2019). Awareness of gastrointestinal tract malignancies among the population of Lublin province (Eastern Poland) – A cross-sectional study. Annals of Agricultural and Environmental Medicine. 27(3). 469–475. 1 indexed citations

12.

Korga-Plewko, Agnieszka, Marta Ostrowska-Leśko, Magdalena Iwan, et al.. (2019). Ethanol extracts of Allium sp. regulate cyclooxygenase-2 and E-cadherin expression in gastric cancer MKN74 cell line and enhance doxorubicin toxicity. Food & Nutrition Research. 63(0). 8 indexed citations

13.

Sitarz, Robert, Małgorzata Skierucha, Jerzy Mielko, et al.. (2018). Gastric cancer: epidemiology, prevention, classification, and treatment. Cancer Management and Research. Volume 10. 239–248. 770 indexed citations breakdown →

14.

Rawicz‐Pruszyński, Karol, et al.. (2017). Liver metastases from gastric carcinoma: A Case report and review of the literature. Current Problems in Cancer. 41(3). 222–230. 11 indexed citations

15.

Sitarz, Robert, et al.. (2012). Effective Cancer Treatment by Multidisciplinary Teams. Polish Journal of Surgery. 84(7). 371–6. 6 indexed citations

16.

Sitarz, Robert, Wendy W.J. de Leng, M Polák, et al.. (2008). IL-1B −31T>C promoter polymorphism is associated with gastric stump cancer but not with early onset or conventional gastric cancers. Archiv für Pathologische Anatomie und Physiologie und für Klinische Medicin. 453(3). 249–255. 14 indexed citations

17.

Sitarz, Robert, Roos J. Leguit, Wendy W.J. de Leng, et al.. (2008). The COX-2 promoter polymorphism –765 G>C is associated with early-onset, conventional and stump gastric cancers. Modern Pathology. 21(6). 685–690. 35 indexed citations

18.

Milne, Anya N., Robert Sitarz, Ralph Carvalho, Fátima Carneiro, & G. Johan A. Offerhaus. (2007). Early Onset Gastric Cancer: On the Road to Unraveling Gastric Carcinogenesis. Current Molecular Medicine. 7(1). 15–28. 92 indexed citations

19.

Milne, Anya N., Robert Sitarz, Ralph Carvalho, et al.. (2007). Molecular analysis of primary gastric cancer, corresponding xenografts, and 2 novel gastric carcinoma cell lines reveals novel alterations in gastric carcinogenesis. Human Pathology. 38(6). 903–913. 24 indexed citations

20.

Viirre, Erik & Robert Sitarz. (2002). Vestibular Rehabilitation Using Visual Displays: Preliminary Study. The Laryngoscope. 112(3). 500–503. 49 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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