Stephen J. Rulyak

1.3k total citations
25 papers, 993 citations indexed

About

Stephen J. Rulyak is a scholar working on Surgery, Oncology and Epidemiology. According to data from OpenAlex, Stephen J. Rulyak has authored 25 papers receiving a total of 993 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Surgery, 9 papers in Oncology and 6 papers in Epidemiology. Recurrent topics in Stephen J. Rulyak's work include Pancreatic and Hepatic Oncology Research (6 papers), Inflammatory Bowel Disease (5 papers) and Liver Disease Diagnosis and Treatment (3 papers). Stephen J. Rulyak is often cited by papers focused on Pancreatic and Hepatic Oncology Research (6 papers), Inflammatory Bowel Disease (5 papers) and Liver Disease Diagnosis and Treatment (3 papers). Stephen J. Rulyak collaborates with scholars based in United States, Italy and Canada. Stephen J. Rulyak's co-authors include Teresa A. Brentnall, Michael B. Kimmey, Margaret T. Mandelson, Patrick Maisonneuve, Albert B. Lowenfels, Michael D. Saunders, David L. Veenstra, Hubert Nietsch, Joo Ha Hwang and Denise M. Boudreau and has published in prestigious journals such as Gastroenterology, Hepatology and Cancer.

In The Last Decade

Stephen J. Rulyak

25 papers receiving 975 citations

Peers

Stephen J. Rulyak

ONCOL

SURGE

EPIDE

PRM

Toshio Kanai Japan

Uğur Berberoğlu Türkiye

Takeki Sugimoto Japan

Ömer Yerci Türkiye

Yingtai Chen China

Luigi Sofo Italy

Calogero Cipolla Italy

Hannah van Malenstein Belgium

Shoji Kajikawa Japan

Sadao Amano Japan

Toshio Kanai Japan

Stephen J. Rulyak

268 ×0.5

ONCOL

528 ×1.3

SURGE

299 ×1.3

EPIDE

163 ×0.8

226 ×1.2

PRM

Citations per year, relative to Stephen J. Rulyak Stephen J. Rulyak (= 1×) peers Toshio Kanai

Countries citing papers authored by Stephen J. Rulyak

Since Specialization

Citations

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

Fields of papers citing papers by Stephen J. Rulyak

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Stephen J. Rulyak. 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 Stephen J. Rulyak. The network helps show where Stephen J. Rulyak may publish in the future.

Co-authorship network of co-authors of Stephen J. Rulyak

This figure shows the co-authorship network connecting the top 25 collaborators of Stephen J. Rulyak. A scholar is included among the top collaborators of Stephen J. Rulyak 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 Stephen J. Rulyak. Stephen J. Rulyak 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

Lee, Scott D., et al.. (2020). Double‐blind, randomised, placebo‐controlled crossover trial to evaluate the clinical efficacy of rifaximin in patients with moderate to severe active Crohn’s disease. 2(5). 185–192. 3 indexed citations

Song, Kenneth, et al.. (2011). Novel Jumbo Biopsy Forceps for Surveillance of Inflammatory Bowel Disease: A Comparative Retrospective Assessment. Gastroenterology Research and Practice. 2011. 1–5. 1 indexed citations

Chubak, Jessica, Denise M. Boudreau, Stephen J. Rulyak, & Margaret T. Mandelson. (2010). Colorectal cancer risk in relation to antidepressant medication use. International Journal of Cancer. 128(1). 227–232. 49 indexed citations

Chubak, Jessica, Denise M. Boudreau, Stephen J. Rulyak, & Margaret T. Mandelson. (2009). Colorectal cancer risk in relation to use of acid suppressive medications. Pharmacoepidemiology and Drug Safety. 18(7). 540–544. 30 indexed citations

Oelschlager, Brant K., et al.. (2008). Pseudoachalasia Caused by Retroperitoneal B-Cell Lymphoma. Clinical Gastroenterology and Hepatology. 6(6). A32–A32.e2. 6 indexed citations

Rulyak, Stephen J., et al.. (2007). Prevalence of and risk factors for vitamin B12 deficiency in patients with Crohnʼs disease. Inflammatory Bowel Diseases. 14(2). 217–223. 48 indexed citations

Yeh, Matthew M., Anne M. Larson, Jean S. Campbell, et al.. (2007). The Expression of Transforming Growth Factor-α in Cirrhosis, Dysplastic Nodules, and Hepatocellular Carcinoma. The American Journal of Surgical Pathology. 31(5). 681–689. 22 indexed citations

Rulyak, Stephen J., David A. Lieberman, Edward H. Wagner, & Margaret T. Mandelson. (2007). Outcome of Follow-up Colon Examination Among a Population-Based Cohort of Colorectal Cancer Patients. Clinical Gastroenterology and Hepatology. 5(4). 470–476. 33 indexed citations

Nelson, James E., Renuka Bhattacharya, Keith D. Lindor, et al.. (2007). HFE C282Y mutations are associated with advanced hepatic fibrosis in Caucasians with nonalcoholic steatohepatitis. Hepatology. 46(3). 723–729. 92 indexed citations

10.

Cheng, Raymond, Verena S. Grieco, Margaret C. Shuhart, & Stephen J. Rulyak. (2006). EUS-guided FNA diagnosis of pancreatic tuberculosis. Gastrointestinal Endoscopy. 64(4). 660–663. 13 indexed citations

11.

Hwang, Joo Ha, Michael D. Saunders, Stephen J. Rulyak, et al.. (2005). A prospective study comparing endoscopy and EUS in the evaluation of GI subepithelial masses. Gastrointestinal Endoscopy. 62(2). 202–208. 160 indexed citations

12.

Rulyak, Stephen J., et al.. (2005). Relationships between Hepatic Iron Content and Virologic Response in Chronic Hepatitis C Patients Treated with Interferon and Ribavirin. The American Journal of Gastroenterology. 100(2). 332–337. 25 indexed citations

13.

Rulyak, Stephen J. & Teresa A. Brentnall. (2004). Inherited pancreatic cancer: improvements in our understanding of genetics and screening. The International Journal of Biochemistry & Cell Biology. 36(8). 1386–1392. 29 indexed citations

14.

Rulyak, Stephen J., Margaret T. Mandelson, Teresa A. Brentnall, Carolyn M. Rutter, & Edward H. Wagner. (2004). Clinical and sociodemographic factors associated with colon surveillance among patients with a history of colorectal cancer. Gastrointestinal Endoscopy. 59(2). 239–247. 30 indexed citations

15.

Rulyak, Stephen J., Michael B. Kimmey, David L. Veenstra, & Teresa A. Brentnall. (2003). Cost-effectiveness of pancreatic cancer screening in familial pancreatic cancer kindreds. Gastrointestinal Endoscopy. 57(1). 23–29. 110 indexed citations

16.

Rulyak, Stephen J., Albert B. Lowenfels, Patrick Maisonneuve, & Teresa A. Brentnall. (2003). Risk factors for the development of pancreatic cancer in familial pancreatic cancer kindreds. Gastroenterology. 124(5). 1292–1299. 142 indexed citations

17.

Rulyak, Stephen J., Teresa A. Brentnall, Henry T. Lynch, & Melissa A. Austin. (2003). Characterization of the neoplastic phenotype in the familial atypical multiple‐mole melanoma–pancreatic carcinoma syndrome. Cancer. 98(4). 798–804. 38 indexed citations

18.

Rulyak, Stephen J., Michael D. Saunders, & Scott D. Lee. (2003). Hepatotoxicity Associated With 6-Thioguanine Therapy for Crohn's Disease. Journal of Clinical Gastroenterology. 36(3). 234–237. 21 indexed citations

19.

Jones, Michael, et al.. (2003). The economics of laparoscopic Nissen fundoplication. Clinical Gastroenterology and Hepatology. 1(4). 328–332. 7 indexed citations

20.

Rulyak, Stephen J. & Teresa A. Brentnall. (2001). Inherited Pancreatic Cancer: Surveillance and Treatment Strategies for Affected Families. Pancreatology. 1(5). 477–485. 76 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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