Bret T. Petersen

17.3k citations

162 papers · 11.7k indexed · 4 hit papers · h-index 49

Impact in

Gastroenterology top 0.2%
Oncology top 0.2%
- Pancreatic and Hepatic Oncology Research
- Colorectal Cancer Screening and Detection

Papers in

Gastroenterology 21
Surgery 127
- Pancreatitis Pathology and Treatment 55
- Esophageal and GI Pathology 40
- Gastrointestinal disorders and treatments 30
- Pediatric Hepatobiliary Diseases and Treatments 15

Co-authors: Suresh T. Chari Randall K. Pearson Jonathan E. Clain Mark Topazian Todd H. Baron Thomas C. Smyrk Naoki Takahashi Irving M. Pike
Journals: Gastrointestinal Endoscopy (85 papers)The American Journal of Gastroenterology (16 papers)Gastroenterology (12 papers)Clinical Gastroenterology and Hepatology (10 papers)Pancreatology (6 papers)
Partner nations: United States United Kingdom India

In The Last Decade

Bret T. Petersen

154 papers receiving 11.3k citations

Hit Papers

align trajectories log scale

Quality indicators for colonoscopy 2014 · 981 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2014 Gastrointestinal Endoscopy
2010 Gastrointestinal Endoscopy
2008 Gastroenterology
2006 Clinical Gastroenterology and Hepatology

Peers

Countries citing papers authored by Bret T. Petersen

Since Specialization

Citations

This map shows the geographic impact of Bret T. Petersen'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 Bret T. Petersen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Bret T. Petersen more than expected).

Fields of papers citing papers by Bret T. Petersen

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Bret T. Petersen. 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 Bret T. Petersen. The network helps show where Bret T. Petersen may publish in the future.

Co-authors

The 25 scholars most cited alongside Bret T. Petersen, 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 Bret T. Petersen Line = papers co-authored together Bret T. Petersen links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Comparison of fully covered self-expandable metal stents with and without antimigration fins for the management of distal malignant biliary obstruction Gastrointestinal Endoscopy ·Jacob Bauss, Jad P. AbiMansour, Daniel M. Simadibrata, Ross Dierkhising, John A. Martin, Bret T. Petersen, Ryan Law, Andrew C. Storm, Eric J. Vargas, Aliana Bofill-García, Barham K. Abu Dayyeh, Vinay Chandrasekhara	2025	0
2	Utility of methylated DNA markers for the diagnosis of malignant biliary strictures Hepatology ·Matthew A. Cooley, Amber Schneider, Emily G. Barr Fritcher, Dragana Milosevic, Michael J. Levy, Amber R. Bridgeman, John A. Martin, Bret T. Petersen, Barham K. Abu Dayyeh, Andrew C. Storm, Ryan Law, Eric J. Vargas, Vishal Garimella, Tyler Zemla, Sarah M. Jenkins, Jun Yin, Gregory J. Gores, Lewis R. Roberts, Benjamin R. Kipp, Vinay Chandrasekhara	2024	2
3	MULTICENTER VALIDATION OF A CHOLANGIOSCOPY ARTIFICIAL INTELLIGENCE FOR EVALUATION OF BILIARY TRACT MALIGNANCY Gastrointestinal Endoscopy ·Neil B. Marya, Patrick Powers, Jad P. AbiMansour, Nikhil R. Thiruvengadam, Navine Nasser‐Ghodsi, Prashanth Rau, J Zivný, Savant Mehta, Christopher J. Marshall, Barham Abu Dayyeh, Andrew C. Storm, Samuel Han, Bret T. Petersen, Ryan Law, John A. Martin, Eric J. Vargas, Andrew Z. Wang, Ross C. Buerlein, Vinay Chandrasekhara	2024	0
4	Lumen-apposing metal stents with or without coaxial plastic stent placement for the management of pancreatic fluid collections Gastrointestinal Endoscopy ·Jad P. AbiMansour, Veeravich Jaruvongvanich, Saran Teja Velaga, Ryan Law, Andrew C. Storm, Mark Topazian, Michael J. Levy, Ryan Alexander, Eric J. Vargas, Aliana Bofill-García, John A. Matin, Bret T. Petersen, Barham K. Abu Dayyeh, Vinay Chandrasekhara	2023	5
5	Lumen-apposing metal stents for the treatment of benign gastrointestinal tract strictures: a single-center experience and proposed treatment algorithm Surgical Endoscopy ·Tala Mahmoud, Azizullah Beran, Fateh Bazerbachi, Reem Matar, Veeravich Jaruvongvanich, Farah Abdul Razzak, Donna Maria Abboud, Eric J. Vargas, John A. Martin, Todd A. Kellogg, Omar M. Ghanem, Bret T. Petersen, Michael J. Levy, Ryan Law, Vinay Chandrasekhara, Andrew C. Storm, Louis M. Wong Kee Song, Navtej Buttar, Barham K. Abu Dayyeh	2022	11
6	Utilisation of artificial intelligence for the development of an EUS-convolutional neural network model trained to enhance the diagnosis of autoimmune pancreatitis Gut ·Neil B. Marya, Patrick Powers, Suresh T. Chari, Ferga C. Gleeson, Cadman L. Leggett, Barham K. Abu Dayyeh, Vinay Chandrasekhara, Prasad G. Iyer, Shounak Majumder, Randall K. Pearson, Bret T. Petersen, Elizabeth Rajan, Tarek Sawas, Andrew C. Storm, Santhi Swaroop Vege, Shigao Chen, Zaiyang Long, David M. Hough, Kristin C. Mara, Michael J. Levy	2020	106
7	Obstructive jaundice in autoimmune pancreatitis can be safely treated with corticosteroids alone without biliary stenting Pancreatology ·Yan Bi, Phil A. Hart, Ryan Law, Jonathan E. Clain, Michael B. Farnell, Ferga C. Gleeson, Michael L. Kendrick, Mike Levy, Randall K. Pearson, Bret T. Petersen, Lisa D. Pisney, Thomas C. Smyrk, Naoki Takahashi, Mark Topazian, Santhi Swaroop Vege, Suresh T. Chari	2016	20
8	Remote malignant intravascular thrombi: EUS-guided FNA diagnosis and impact on cancer staging Gastrointestinal Endoscopy ·Tarun Rustagi, Ferga C. Gleeson, Suresh T. Chari, Barham K. Abu Dayyeh, Michael B. Farnell, Prasad G. Iyer, Michael L. Kendrick, Randall K. Pearson, Bret T. Petersen, Elizabeth Rajan, Mark Topazian, Mark J. Truty, Santhi Swaroop Vege, Kenneth K. Wang, Michael J. Levy	2016	17
9	Lumen-apposing covered self-expanding metal stent for management of benign gastrointestinal strictures SHILAP Revista de lepidopterología ·Shounak Majumder, Navtej Buttar, Christopher J. Gostout, Michael J. Levy, John A. Martin, Bret T. Petersen, Mark Topazian, Louis Wong Kee Song, Barham Abu Dayyeh	2015	25
10	Demystifying seronegative autoimmune pancreatitis Pancreatology ·Gokulakrishnan Balasubramanian, Aravind Sugumar, Thomas C. Smyrk, Naoki Takahashi, Jonathan E. Clain, Ferga C. Gleeson, Phil A. Hart, Michael J. Levy, Randall K. Pearson, Bret T. Petersen, Mark Topazian, Santhi Swaroop Vege, Suresh T. Chari	2012	13
11	Outcomes of Intra-Abdominal Fungal vs. Bacterial Infections in Severe Acute Pancreatitis The American Journal of Gastroenterology ·Santhi Swaroop Vege, Timothy B. Gardner, Suresh T. Chari, Todd H. Baron, Jonathan E. Clain, Randall K. Pearson, Bret T. Petersen, Michael B. Farnell, Michael G. Sarr	2009	34
12	Routine ileal intubation during screening colonoscopy: a useful maneuver? Surgical Endoscopy ·Gregory D. Kennedy, David W. Larson, Bruce G. Wolff, Desmond C. Winter, Bret T. Petersen, Mark V. Larson	2008	20
13	Small-bowel imaging in Crohn's disease: a prospective, blinded, 4-way comparison trial Gastrointestinal Endoscopy ·Craig A. Solem, Edward V. Loftus, Joel G. Fletcher, Todd H. Baron, Christopher J. Gostout, Bret T. Petersen, William J. Tremaine, Laurence J. Egan, William A. Faubion, Kenneth W. Schroeder, Darrell S. Pardi, Karen A. Hanson, Debra A. Jewell, John M. Barlow, Jeff L. Fidler, James E. Huprich, C. Daniel Johnson, William S. Harmsen, Alan R. Zinsmeister, William J. Sandborn	2008	247
14	Disconnected pancreatic duct syndrome in severe acute pancreatitis: clinical and imaging characteristics and outcomes in a cohort of 31 cases Gastrointestinal Endoscopy ·Mario Peláez‐Luna, Santhi Swaroop Vege, Bret T. Petersen, Suresh T. Chari, Jonathan E. Clain, Michael J. Levy, R K Pearson, Mark Topazian, Michael B. Farnell, Michael L. Kendrick, Todd H. Baron	2008	111
15	Endoscopist Administered Sedation During ERCP: Impact of Chronic Narcotic/Benzodiazepine Use and Predictive Risk of Reversal Agent Utilization The American Journal of Gastroenterology ·Georgios I. Papachristou, Ferga C. Gleeson, Dionysios J. Papachristou, Bret T. Petersen, Todd H. Baron	2007	17
16	Abdominal CT as a predictor of outcome before attempted direct percutaneous endoscopic jejunostomy Gastrointestinal Endoscopy ·John T. Maple, Bret T. Petersen, Todd H. Baron, Gavin C. Harewood, Charles D. Johnson, Grant D. Schmit	2006	13
17	Monitoring equipment for endoscopy Gastrointestinal Endoscopy ·William B. Silverman, Poonputt Chotiprasidhi, Ram Chuttani, Julia Liu, Bret T. Petersen, Greta Taitelbaum, Alan Barkun, Steven Carpenter, Nadem Hussain, Gregory G. Ginsberg	2004	5
18	Heparin provocation for identification and treatment of a gastric Dieulafoy's lesion Gastrointestinal Endoscopy ·Curtis A. Wright, Bret T. Petersen, Claude M Bridges, Jeffrey A. Alexander	2004	11
19	Tissue adhesives and fibrin glues Gastrointestinal Endoscopy ·Bret T. Petersen, Alan Barkun, Steven Carpenter, Poonputt Chotiprasidhi, Ram Chuttani, William B. Silverman, Nadem Hussain, Julia Liu, Greta Taitelbaum, Gregory G. Ginsberg	2004	93
20	Electrosurgical generators Gastrointestinal Endoscopy ·Adam Slivka, John J. Bosco, Alan Barkun, Gerard A. Isenberg, C. Nguyen, Bret T. Petersen, William B. Silverman, Greta Taitelbaum, Gregory G. Ginsberg	2003	18

About Bret T. Petersen

Bret T. Petersen is a scholar working on Gastroenterology, Surgery, Oncology, Microbiology and Pulmonary and Respiratory Medicine, having authored 162 papers that have together received 11.7k indexed citations. Recurring topics across this work include Pancreatic and Hepatic Oncology Research (67 papers), Pancreatitis Pathology and Treatment (55 papers), Esophageal and GI Pathology (40 papers), Gallbladder and Bile Duct Disorders (34 papers), Gastrointestinal disorders and treatments (30 papers), Neuroendocrine Tumor Research Advances (19 papers), Colorectal Cancer Screening and Detection (16 papers) and Pediatric Hepatobiliary Diseases and Treatments (15 papers). The work is most often cited by research in Gastroenterology (1.3k citations), Oncology (5.4k citations), Surgery (8.7k citations), Rheumatology (2.6k citations) and Pulmonary and Respiratory Medicine (4.7k citations). Bret T. Petersen has collaborated with scholars based in United States, United Kingdom and India. Frequent co-authors include Suresh T. Chari, Randall K. Pearson, Jonathan E. Clain, Mark Topazian, Todd H. Baron, Thomas C. Smyrk, Naoki Takahashi, Irving M. Pike, Brian C. Jacobson and John L. Petrini. Their work appears in journals such as Gastrointestinal Endoscopy, The American Journal of Gastroenterology, Gastroenterology, Clinical Gastroenterology and Hepatology and Pancreatology.

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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