Elan R. Witkowski

1.7k citations

33 papers · 1.1k indexed · h-index 17

Impact in

Health Informatics top 0.5%
- Artificial Intelligence in Healthcare and Education
Surgery top 5%
- Surgical Simulation and Training
- Adrenal and Paraganglionic Tumors

Papers in

Health Informatics 3
Surgery 24
- Pancreatitis Pathology and Treatment 7
- Bariatric Surgery and Outcomes 5
- Surgical Simulation and Training 3

Co-authors: Ozanan R. Meireles Guy Rosman Daniel A. Hashimoto Lei Gao Jennifer F. Tseng Jillian K. Smith Shimul A. Shah Keith D. Lillemoe
Journals: Surgical Endoscopy (7 papers)Surgery for Obesity and Related Diseases (5 papers)Gastroenterology (3 papers)Journal of Clinical Oncology (2 papers)Journal of Surgical Oncology (2 papers)
Partner nations: United States Canada Germany

In The Last Decade

Elan R. Witkowski

32 papers receiving 1.1k citations

Peers

Countries citing papers authored by Elan R. Witkowski

Since Specialization

Citations

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

Fields of papers citing papers by Elan R. Witkowski

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Elan R. Witkowski. 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 Elan R. Witkowski. The network helps show where Elan R. Witkowski may publish in the future.

Co-authorship network

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

All Works

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20 of 20 papers shown

#	Work
1	Outcomes of Zenker’s peroral endoscopic myotomy (Z-POEM) for treatment of Zenker’s diverticulum at our tertiary care center: a single-institution retrospective cohort study Surgical Endoscopy ·Konstantinos P. Economopoulos, Shandra Cordobés, Elan R. Witkowski, A. Dr�hne, Kumar Krishnan	2025	0
2	Safety and cost of performing laparoscopic sleeve gastrectomy with same day discharge at a large academic hospital Surgical Endoscopy ·Joshua P. Landreneau, Divyansh Agarwal, Elan R. Witkowski, Ozanan R. Meireles, Karen Flanders, Matthew M. Hutter, Denise W. Gee	2024	6
3	TEsoNet: knowledge transfer in surgical phase recognition from laparoscopic sleeve gastrectomy to the laparoscopic part of Ivor–Lewis esophagectomy Surgical Endoscopy ·覚山口, Yutong Ban, Guy Rosman, Dolores T. Müller, D. Hashimoto, Elan R. Witkowski, Benjamin Babic, Daniela Rus, Christiane J. Bruns, Hans F. Fuchs, Ozanan R. Meireles	2023	12
4	New generation evaluations: video-based surgical assessments Surgical Endoscopy ·Sharona Ross, J. Jurenitsch, Ulrich Halka, Iswanto Sucandy, Martha Rosario Palomino Coila, Thom E. Lobe, Elan R. Witkowski, Richard M. Satava	2023	2
5	SAGES consensus recommendations on surgical video data use, structure, and exploration (for research in artificial intelligence, clinical quality improvement, and surgical education) Surgical Endoscopy ·覚山口, Guy Rosman, Maria S. Altieri, Stefanie Speidel, Danail Stoyanov, Mehran Anvari, Olga Rosalba Rodríguez-Jiménez, Anand Batjargal, Pierre Jannin, Carla M. Pugh, Martin Wagner, Elan R. Witkowski, 浩然桑山, Amin Madani, Yutong Ban, Thomas M. Ward, Filippo Filicori, Nicolas Padoy, Mark A. Talamini, Ozanan R. Meireles	2023	16
6	ADAMTSL2 protein and a soluble biomarker signature identify at-risk non-alcoholic steatohepatitis and fibrosis in adults with NAFLD Journal of Hepatology ·Kathleen E. Corey, Rebecca Pitts, Michelle Lai, Joseph Loureiro, Ricard Masia, Stephanie A. Osganian, Jenna Gustafson, Matthew M. Hutter, Denise W. Gee, Ozanan R. Meireles, Elan R. Witkowski, Shola M. Richards, Jaison Jacob, Nancy Finkel, Debby Ngo, Thomas J. Wang, Robert E. Gerszten, Chinweike Ukomadu, Lori L. Jennings	2021	48
7	Comparison of Short-term Safety of One Anastomosis Gastric Bypass to Roux-en-Y Gastric Bypass and Sleeve Gastrectomy in the United States: 341 cases from MBSAQIP-accredited Centers Surgery for Obesity and Related Diseases ·James J. Jung, A Kuchansky, Elan R. Witkowski, Matthew M. Hutter	2021	13
8	Distinct Hepatic Gene‐Expression Patterns of NAFLD in Patients With Obesity Hepatology Communications ·Sonu Subudhi, Hannah K. Drescher, Laura E. Dichtel, ولی نادی قمی, Raymond T. Chung, Matthew M. Hutter, Denise W. Gee, Ozanan R. Meireles, Elan R. Witkowski, Hoàng Thu Thảo, Ricard Masia, Stephanie A. Osganian, Jenna Gustafson, Feng Jv Niu, Miriam A. Bredella, Sangeeta N. Bhatia, Andrew Warren, Karen K. Miller, Georg M. Lauer, Kathleen E. Corey	2021	35
9	Open innovation facilitates department-wide engagement in quality improvement: experience from the Massachusetts General Hospital Surgical Endoscopy ·Yanik J. Bababekov, Sahael M. Stapleton, Daniel A. Hashimoto, Elan R. Witkowski, Alex B. Haynes, Allan M. Goldstein, John T. Mullen, Eric M. Isselbacher, Keith D. Lillemoe, David C. Chang	2020	3
10	Use of noninvasive scores for advanced liver fibrosis can guide the need for hepatic biopsy during bariatric procedures Surgery for Obesity and Related Diseases ·Brooks V. Udelsman, Kathleen E. Corey, Matthew M. Hutter, David C. Chang, Elan R. Witkowski	2020	9
11	Artificial Intelligence in Anesthesiology Anesthesiology ·Daniel A. Hashimoto, Elan R. Witkowski, Lei Gao, Ozanan R. Meireles, Guy Rosman	2019	290
12	Risk factors and prevalence of liver disease in review of 2557 routine liver biopsies performed during bariatric surgery Surgery for Obesity and Related Diseases ·Brooks V. Udelsman, Kathleen E. Corey, Charlotta Lindvall, Denise W. Gee, Ozanan R. Meireles, Matthew M. Hutter, David C. Chang, Elan R. Witkowski	2019	21
13	Effect of preinjury warfarin use on outcomes after head trauma in Medicare beneficiaries The American Journal of Surgery ·Courtney Collins, Elan R. Witkowski, Julie Flahive, Fred Anderson, Heena P. Santry	2014	42
14	Outcomes in operative management of pancreatic cancer Journal of Surgical Oncology ·Lindsay A. Bliss, Elan R. Witkowski, Catherine Yang, Jennifer F. Tseng	2014	38
15	Is Routine Intraoperative Cholangiogram Necessary in the Twenty-First Century? A National View Journal of Gastrointestinal Surgery ·Louie C. Henley, Elan R. Witkowski, Irfan Ullah, Sing Chau Ng, Heena P. Santry, Mark P. Callery, Shimul A. Shah, Jennifer F. Tseng	2013	28
16	National trends in pancreaticoduodenal trauma: interventions and outcomes HPB ·Louie C. Henley, Elan R. Witkowski, Irfan Ullah, Sian Rudge, Sing Chau Ng, Heena P. Santry, Shimul A. Shah, Jennifer F. Tseng	2013	30
17	Outcomes following resection of pancreatic cancer Journal of Surgical Oncology ·Elan R. Witkowski, Jillian K. Smith, Jennifer F. Tseng	2012	59
18	Perioperative mortality after pancreatectomy: A risk score to aid decision-making Surgery ·Louie C. Henley, Kumari Gr, Jillian K. Smith, Elan R. Witkowski, Sing Chau Ng, Shimul A. Shah, Zheng Zhou, Jennifer F. Tseng	2012	32
19	Colectomy Performance Improvement within NSQIP 2005–2008 Journal of Surgical Research ·Faryadi, Youfu Li, Jillian K. Smith, Elan R. Witkowski, Theodorus Meuwissen, Karim Alavi, Jennifer F. Tseng, Shimul A. Shah	2011	26
20	Trends in adrenalectomy: a recent national review Surgical Endoscopy ·Melissa M. Murphy, Elan R. Witkowski, Sing Chau Ng, Theodore P. McDade, Joshua S. Hill, Anne C. Larkin, Giles F. Whalen, Demetrius Litwin, Jennifer F. Tseng	2010	92

About Elan R. Witkowski

Elan R. Witkowski is a scholar working on Health Informatics, Surgery, Oncology, Gastroenterology and Pulmonary and Respiratory Medicine, having authored 33 papers that have together received 1.1k indexed citations. Recurring topics across this work include Pancreatitis Pathology and Treatment (7 papers), Pancreatic and Hepatic Oncology Research (7 papers), Liver Disease Diagnosis and Treatment (5 papers), Colorectal Cancer Screening and Detection (5 papers), Bariatric Surgery and Outcomes (5 papers), Cardiac, Anesthesia and Surgical Outcomes (4 papers), Gallbladder and Bile Duct Disorders (4 papers) and Surgical Simulation and Training (3 papers). The work is most often cited by research in Health Informatics (187 citations), Surgery (641 citations), Cardiology and Cardiovascular Medicine (238 citations), Oncology (241 citations) and Emergency Medicine (78 citations). Elan R. Witkowski has collaborated with scholars based in United States, Canada and Germany. Frequent co-authors include Ozanan R. Meireles, Guy Rosman, Daniel A. Hashimoto, Lei Gao, Jennifer F. Tseng, Jillian K. Smith, Shimul A. Shah, Keith D. Lillemoe, Daniela Rus and Sing Chau Ng. Their work appears in journals such as Surgical Endoscopy, Surgery for Obesity and Related Diseases, Gastroenterology, Journal of Clinical Oncology and Journal of Surgical Oncology.

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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