John M. DeWitt

15.0k total citations · 2 hit papers
218 papers, 8.1k citations indexed

About

John M. DeWitt is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, John M. DeWitt has authored 218 papers receiving a total of 8.1k indexed citations (citations by other indexed papers that have themselves been cited), including 154 papers in Surgery, 135 papers in Oncology and 79 papers in Pulmonary and Respiratory Medicine. Recurrent topics in John M. DeWitt's work include Pancreatic and Hepatic Oncology Research (127 papers), Pancreatitis Pathology and Treatment (57 papers) and Neuroendocrine Tumor Research Advances (40 papers). John M. DeWitt is often cited by papers focused on Pancreatic and Hepatic Oncology Research (127 papers), Pancreatitis Pathology and Treatment (57 papers) and Neuroendocrine Tumor Research Advances (40 papers). John M. DeWitt collaborates with scholars based in United States, Thailand and India. John M. DeWitt's co-authors include Santhi Swaroop Vege, Scott Tenner, John Baillie, Stuart Sherman, Julia K. Leblanc, Lee McHenry, Mohammad Al‐Haddad, C. Max Schmidt, Kathleen McGreevy and William R. Brugge and has published in prestigious journals such as Journal of Clinical Oncology, SHILAP Revista de lepidopterología and Annals of Internal Medicine.

In The Last Decade

John M. DeWitt

206 papers receiving 7.9k 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.

American College of Gastroenterology Guideline: Management of Acute Pancreatitis

2013 1.5k citations Scott Tenner, John Baillie et al. The American Journal of Gastroenterology profile →
ASGE guideline on screening and surveillance of Barrett’s esophagus

2019 267 citations John M. DeWitt et al. Gastrointestinal Endoscopy profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
John M. DeWitt United States	49	6.3k	5.2k	3.1k	1.7k	854	218	8.1k
Mark Topazian United States	52	8.6k 1.4×	4.1k 0.8×	3.6k 1.2×	2.7k 1.6×	468 0.5×	288	10.5k
Ian C. Lavery United States	70	8.6k 1.4×	6.4k 1.2×	1.9k 0.6×	3.5k 2.1×	811 0.9×	220	13.6k
Jeffrey W. Milsom United States	51	5.3k 0.8×	4.2k 0.8×	1.7k 0.6×	1.2k 0.7×	488 0.6×	179	7.9k
Michael B. Farnell United States	59	7.3k 1.2×	5.9k 1.1×	3.6k 1.2×	2.6k 1.5×	541 0.6×	174	10.1k
L. William Traverso United States	48	7.3k 1.2×	7.3k 1.4×	4.2k 1.4×	1.4k 0.8×	569 0.7×	157	9.7k
Jean‐Robert Delpéro France	55	5.0k 0.8×	6.1k 1.2×	3.4k 1.1×	1.6k 1.0×	355 0.4×	296	8.6k
Alberto Larghi Italy	44	4.1k 0.7×	3.7k 0.7×	3.6k 1.2×	1.7k 1.0×	952 1.1×	221	6.9k
Michael L. Kochman United States	47	4.9k 0.8×	3.5k 0.7×	3.2k 1.0×	712 0.4×	1.3k 1.6×	255	7.3k
Brenda J. Hoffman United States	46	5.0k 0.8×	4.3k 0.8×	5.1k 1.6×	731 0.4×	799 0.9×	171	7.7k
Paolo Giorgio Arcidiacono Italy	43	4.2k 0.7×	3.9k 0.8×	2.3k 0.7×	2.1k 1.3×	645 0.8×	266	6.8k

Countries citing papers authored by John M. DeWitt

Since Specialization

Citations

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

Fields of papers citing papers by John M. DeWitt

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by John M. DeWitt. 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 John M. DeWitt. The network helps show where John M. DeWitt may publish in the future.

Co-authorship network of co-authors of John M. DeWitt

This figure shows the co-authorship network connecting the top 25 collaborators of John M. DeWitt. A scholar is included among the top collaborators of John M. DeWitt 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 John M. DeWitt. John M. DeWitt 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

Al‐Haddad, Mohammad, et al.. (2025). Safety of same day discharge after Zenker's diverticulum peroral endoscopic myotomy. Digestive and Liver Disease. 57(4). 902–905.

Mosley, Amber L., Ehsan Irajizad, Michele Yip-Schneider, et al.. (2025). Cyst fluid proteins stratify malignant risk of intraductal papillary mucinous neoplasm of the pancreas. Cancer Letters. 624. 217753–217753.

Al‐Haddad, Mohammad, et al.. (2023). 142 EUS-GUIDED CYANOACRYLATE TREATMENT OF GASTRIC VARICES IN NON-CIRRHOTIC PATIENTS. Gastroenterology. 164(6). S–28.

Chen, Shaoxiong, et al.. (2023). Fine needle aspiration cytology of follicular dendritic cell sarcoma of the stomach masquerading as gastrointestinal stromal tumor: A case report of a unique entity with emphasis on cytomorphology. Diagnostic Cytopathology. 51(7). E214–E218. 2 indexed citations

Masuoka, Howard C., et al.. (2023). Comparison of endoscopic ultrasound‐guided primary and secondary prophylaxis for gastric variceal bleeding. Digestive Endoscopy. 36(6). 710–718. 3 indexed citations

Yip-Schneider, Michele, Rachel E. Simpson, Cameron L. Colgate, et al.. (2020). A Quantitative Global Proteomics Approach Identifies Candidate Urinary Biomarkers That Correlate With Intraductal Papillary Mucinous Neoplasm Dysplasia. Pancreas. 49(8). 1044–1051. 3 indexed citations

Patel, Harsh K., Romil Saxena, Natalia Rush, et al.. (2020). A Comparative Study of 22G versus 19G Needles for EUS-Guided Biopsies for Parenchymal Liver Disease: Are Thinner Needles Better?. Digestive Diseases and Sciences. 66(1). 238–246. 22 indexed citations

Carr, Rosalie A., Alexandra M. Roch, C. Max Schmidt, et al.. (2016). Smoking and IPMN malignant progression. The American Journal of Surgery. 213(3). 494–497. 20 indexed citations

Kadayıfçı, Abdurrahman, Mohammad Al‐Haddad, John M. DeWitt, et al.. (2016). The value of KRAS mutation testing with CEA for the diagnosis of pancreatic mucinous cysts. PMC. 1 indexed citations

10.

DeWitt, John M., et al.. (2016). Endoscopic ultrasound characteristics of pancreatic lymphoepithelial cysts: A case series from a large referral center.. PMC. 1 indexed citations

11.

Tirkes, Temel, et al.. (2015). Lymphoepithelial Cysts of the Pancreas: CT and MRI Features. SHILAP Revista de lepidopterología. 101–106.

12.

Sey, Michael, Kathleen McGreevy, Gregory A. Coté, et al.. (2015). Prospective Cross-Sectional Study of the Prevalence of Incidental Pancreatic Cysts During Routine Outpatient Endoscopic Ultrasound. Pancreas. 44(7). 1130–1133. 20 indexed citations

13.

Roch, Alexandra M., John M. DeWitt, Mohammad Al‐Haddad, et al.. (2014). Nonoperative Management of Main Pancreatic Duct–Involved Intraductal Papillary Mucinous Neoplasm Might Be Indicated in Select Patients. Journal of the American College of Surgeons. 219(1). 122–129. 26 indexed citations

14.

Martínez, Melissa, Julia K. Leblanc, Mohammad Al‐Haddad, Stuart Sherman, & John M. DeWitt. (2014). Role of endoscopic ultrasound fine-needle aspiration evaluating adrenal gland enlargement or mass. PMC. 2 indexed citations

15.

Tenner, Scott, John Baillie, John M. DeWitt, & Santhi Swaroop Vege. (2013). American College of Gastroenterology Guideline: Management of Acute Pancreatitis. The American Journal of Gastroenterology. 108(9). 1400–1415. 1480 indexed citations breakdown →

16.

Leblanc, Julia K., Jey-Hsin Chen, John M. DeWitt, et al.. (2011). Mo1392 EUS and Histopathology Features in Chronic Pancreatitis. Gastrointestinal Endoscopy. 73(4). AB329–AB330. 1 indexed citations

17.

Al‐Haddad, Mohammad, Max Schmidt, Kumar Sandrasegaran, & John M. DeWitt. (2011). Diagnosis and Treatment of Cystic Pancreatic Tumors. Clinical Gastroenterology and Hepatology. 9(8). 635–648. 40 indexed citations

18.

DiMaio, Christopher J., John M. DeWitt, & William R. Brugge. (2011). Ablation of Pancreatic Cystic Lesions. Pancreas. 40(5). 664–668. 82 indexed citations

19.

Leblanc, Julia K., Benedict Devereaux, Thomas F. Imperiale, et al.. (2004). Endoscopic Ultrasound in Non–Small Cell Lung Cancer and Negative Mediastinum on Computed Tomography. American Journal of Respiratory and Critical Care Medicine. 171(2). 177–182. 60 indexed citations

20.

Kahi, Charles J., John M. DeWitt, Michael Lykens, et al.. (2004). Diagnosis of a malignant mesothelioma by EUS-guided FNA of a mediastinal lymph node. Gastrointestinal Endoscopy. 60(5). 859–861. 10 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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