Oğuz Üsküdar

701 total citations
34 papers, 431 citations indexed

About

Oğuz Üsküdar is a scholar working on Surgery, Epidemiology and Hepatology. According to data from OpenAlex, Oğuz Üsküdar has authored 34 papers receiving a total of 431 indexed citations (citations by other indexed papers that have themselves been cited), including 15 papers in Surgery, 12 papers in Epidemiology and 11 papers in Hepatology. Recurrent topics in Oğuz Üsküdar's work include Liver Disease Diagnosis and Treatment (11 papers), Hepatocellular Carcinoma Treatment and Prognosis (6 papers) and Inflammatory Biomarkers in Disease Prognosis (4 papers). Oğuz Üsküdar is often cited by papers focused on Liver Disease Diagnosis and Treatment (11 papers), Hepatocellular Carcinoma Treatment and Prognosis (6 papers) and Inflammatory Biomarkers in Disease Prognosis (4 papers). Oğuz Üsküdar collaborates with scholars based in Türkiye, United States and United Kingdom. Oğuz Üsküdar's co-authors include Hikmet Akkız, Ersin Akgöllü, Aynur Bekar, Süleyman Bayram, Seyfettin Köklü, Osman Yüksel, İlhami Yüksel, Nurgül Şaşmaz, Şahin Çoban and Akif Altınbaş and has published in prestigious journals such as SHILAP Revista de lepidopterología, Gastroenterology and Gene.

In The Last Decade

Oğuz Üsküdar

32 papers receiving 412 citations

Peers

Oğuz Üsküdar

EPIDE

SURGE

HEPAT

Naruhiro Kimura Japan

Tokuhiro Matsubara Japan

Pil Won Park South Korea

Mingjun Sun China

Jota Watanabe Japan

Víctor Sapena Spain

Girish Subbarao United States

Satoshi Shiba Japan

Su Rin Shin South Korea

Shunji Morita Japan

Naruhiro Kimura Japan

Oğuz Üsküdar

83 ×0.6

38 ×0.3

104 ×0.9

EPIDE

115 ×1.0

SURGE

91 ×0.8

HEPAT

Citations per year, relative to Oğuz Üsküdar Oğuz Üsküdar (= 1×) peers Naruhiro Kimura

Countries citing papers authored by Oğuz Üsküdar

Since Specialization

Citations

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

Fields of papers citing papers by Oğuz Üsküdar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Oğuz Üsküdar

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

Üsküdar, Oğuz, et al.. (2023). Hepatocellular Carcinoma in Cirrhotic Versus Noncirrhotic Livers: Clinicomorphologic Findings and Prognostic Factors. The Turkish Journal of Gastroenterology. 34(3). 262–269. 6 indexed citations

Carr, Brian I., Hikmet Akkız, Kendal Yalçın, et al.. (2021). Serum levels of gamma-glutamyl transpeptidase in relation to HCC human biology and prognosis. Journal of Translational Science. 7(3). 11 indexed citations

Köksal, Aydın Şeref, Oğuz Üsküdar, Mesut Sezikli, et al.. (2019). HBV Flare Associated with Immunosuppressive Treatments: It is Still Dangerous in the Third-Generation Antivirals Era. Antiviral Therapy. 25(3). 121–129. 3 indexed citations

Akkız, Hikmet, Ersin Akgöllü, Aynur Bekar, et al.. (2015). Relationship between IL28B gene rs8099917 polymorphism and SVR in Turkish patients with hepatitis C virus genotype 1. Clinics and Research in Hepatology and Gastroenterology. 39(6). 711–717. 3 indexed citations

Doran, Figen, et al.. (2014). Modified Marsh Classification of the Duodenal Biopsies of a Large Database Covering 10 Years. SHILAP Revista de lepidopterología. 1 indexed citations

Parlak, Erkan, Aydın Şeref Köksal, Selçuk Dışıbeyaz, Oğuz Üsküdar, & Nurgül Şaşmaz. (2013). Endoscopic Closure of ERCP-related Duodenal Perforations by Using Endoclips. Surgical Laparoscopy Endoscopy & Percutaneous Techniques. 23(6). e225–e228. 6 indexed citations

Çoban, Şahin, et al.. (2013). Successful treatment of postpolypectomy colonic hemorrhage with a combination of hemoclip and endoscopic band ligation. The Turkish Journal of Gastroenterology. 24(4). 375–376.

Akkız, Hikmet, Sedef Kuran, Ersin Akgöllü, et al.. (2013). Effect of PON1 gene polymorphisms in Turkish patients with hepatocellular carcinoma. Meta Gene. 1. 93–101. 12 indexed citations

Üsküdar, Oğuz, Erkan Parlak, Selçuk Dışıbeyaz, et al.. (2013). Major predictors for difficult common bile duct stone. The Turkish Journal of Gastroenterology. 24(5). 423–429. 13 indexed citations

10.

Şimşek, Zahide, Oğuz Üsküdar, Murat Devecí, & Bora Aktaş. (2012). Acute colonic pseudo-obstruction in acromegalic patient with dolicho-megacolon mimicking colonic volvulus. The Turkish Journal of Gastroenterology. 23(3). 307–308. 1 indexed citations

11.

Üsküdar, Oğuz, et al.. (2011). Liver Transplantation Is Possible in Some Patients with Liver Metastasis of Colon Cancer. Transplantation Proceedings. 43(5). 2070–2074. 13 indexed citations

12.

Üsküdar, Oğuz & Erkan Parlak. (2011). A Swimmer in the Bile Duct. Gastroenterology. 140(7). e3–e4. 2 indexed citations

13.

Ekız, Fuat, Osman Yüksel, Erdem Koçak, et al.. (2011). Mean platelet volume as a fibrosis marker in patients with chronic hepatitis B. Journal of Clinical Laboratory Analysis. 25(3). 162–165. 67 indexed citations

14.

Akkız, Hikmet, et al.. (2011). No association of pre-microRNA-146a rs2910164 polymorphism and risk of hepatocellular carcinoma development in Turkish population: A case-control study. Gene. 486(1-2). 104–109. 74 indexed citations

15.

Üsküdar, Oğuz, et al.. (2009). Transient parotitis after conscious sedation for endoscopy. Endoscopy. 41(S 02). E53–E53. 5 indexed citations

16.

Üsküdar, Oğuz, et al.. (2009). Comparison of Endoscopic Retrograde Cholangiopancreatography, Endoscopic Ultrasonography, and Fecal Elastase 1 in Chronic Pancreatitis and Clinical Correlation. Pancreas. 38(5). 503–506. 10 indexed citations

17.

Üsküdar, Oğuz, et al.. (2008). Etiology and portal vein thrombosis in Budd-Chiari syndrome. World Journal of Gastroenterology. 14(18). 2858–2858. 35 indexed citations

18.

Yüksel, İlhami, Oğuz Üsküdar, Seyfettin Köklü, et al.. (2008). Inlet patch: Associations with endoscopic findings in the upper gastrointestinal system. Scandinavian Journal of Gastroenterology. 43(8). 910–914. 24 indexed citations

19.

Köklü, Seyfettin, et al.. (2006). Fulminant hepatic failure due to secondary amyloidosis. Digestive and Liver Disease. 38(3). 208–210. 5 indexed citations

20.

Köklü, Seyfettin, Osman Yüksel, Levent Filik, et al.. (2003). Recurrent Cholestasis Due to Ampicillin. Annals of Pharmacotherapy. 37(3). 395–397. 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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