Devica S. Umans

575 total citations
13 papers, 169 citations indexed

About

Devica S. Umans is a scholar working on Surgery, Oncology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Devica S. Umans has authored 13 papers receiving a total of 169 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Surgery, 11 papers in Oncology and 4 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Devica S. Umans's work include Pancreatic and Hepatic Oncology Research (10 papers), Pancreatitis Pathology and Treatment (7 papers) and Gastrointestinal disorders and treatments (5 papers). Devica S. Umans is often cited by papers focused on Pancreatic and Hepatic Oncology Research (10 papers), Pancreatitis Pathology and Treatment (7 papers) and Gastrointestinal disorders and treatments (5 papers). Devica S. Umans collaborates with scholars based in Netherlands, Australia and Japan. Devica S. Umans's co-authors include Jeanin E. van Hooft, Robert C. Verdonk, Paul Fockens, Marc G. Besselink, Marco J. Bruno, Stefan A.W. Bouwense, Hjalmar C. van Santvoort, Nora D. Hallensleben, Hester C. Timmerhuis and Christina J. Sperna Weiland and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of Surgery and British journal of surgery.

In The Last Decade

Devica S. Umans

12 papers receiving 165 citations

Peers

Countries citing papers authored by Devica S. Umans

Since Specialization

Citations

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

Fields of papers citing papers by Devica S. Umans

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Devica S. Umans. 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 Devica S. Umans. The network helps show where Devica S. Umans may publish in the future.

Co-authorship network of co-authors of Devica S. Umans

This figure shows the co-authorship network connecting the top 25 collaborators of Devica S. Umans. A scholar is included among the top collaborators of Devica S. Umans 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 Devica S. Umans. Devica S. Umans is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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13 of 13 papers shown

#	Work	Indexed citations
1	Post-discharge digital self-management for acute coronary syndrome patients: A scenario-based design and implementation 2025 ·Netherlands Heart Journal ·(unknown), Devica S. Umans, (unknown), Marja Schoenmakers, Victor A. Umans	0
2	Structured alcohol cessation support program versus current practice in acute alcoholic pancreatitis (PANDA): Study protocol for a multicentre cluster randomised controlled trial 2023 ·Pancreatology ·(unknown), (unknown), Marc G. Besselink, Marja A. Boermeester, Stefan A.W. Bouwense, Marco J. Bruno, Paul Fockens, Anna E. Goudriaan, (unknown), Hjalmar C. van Santvoort, (unknown), Henk van Weert, Jeanin E. van Hooft, Devica S. Umans, Robert C. Verdonk	1
3	Suspected common bile duct stones: reduction of unnecessary ERCP by pre-procedural imaging and timing of ERCP 2022 ·Surgical Endoscopy ·Christina J. Sperna Weiland, (unknown), Alexander C. Poen, (unknown), Niels G. Venneman, (unknown), Ben Witteman, Hester C. Timmerhuis, Devica S. Umans, Jeanin E. van Hooft, Marco J. Bruno, Paul Fockens, Robert C. Verdonk, Joost P.H. Drenth, Erwin J. M. van Geenen, (unknown)	12
4	Perforation and Fistula of the Gastrointestinal Tract in Patients With Necrotizing Pancreatitis 2022 ·Annals of Surgery ·Hester C. Timmerhuis, Sven M. van Dijk, Robbert A. Hollemans, Devica S. Umans, Christina J. Sperna Weiland, Marc G. Besselink, Stefan A.W. Bouwense, Marco J. Bruno, Peter van Duijvendijk, Casper H.J. van Eijck, Yama Issa, J. Sven D. Mieog, I. Quintus Molenaar, Martijn W.J. Stommel, Thomas L. Bollen, Rogier P. Voermans, Robert C. Verdonk, Hjalmar C. van Santvoort, (unknown)	4
5	Optimal timing of rectal diclofenac in preventing post-endoscopic retrograde cholangiopancreatography pancreatitis 2022 ·SHILAP Revista de lepidopterología ·Christina J. Sperna Weiland, (unknown), Robert C. Verdonk, Alexander C. Poen, (unknown), Niels G. Venneman, Wietske Kievit, Hester C. Timmerhuis, Devica S. Umans, Jeanin E. van Hooft, Marc G. Besselink, Hjalmar C. van Santvoort, Paul Fockens, Marco J. Bruno, Joost P.H. Drenth, Erwin J. M. van Geenen, (unknown)	7
6	Pancreatitis and pancreatic cancer: A case of the chicken or the egg 2021 ·World Journal of Gastroenterology ·Devica S. Umans, (unknown), (unknown), Selma J. Lekkerkerker, Robert C. Verdonk, Jeanin E. van Hooft	22
7	Performance of diagnostic tools for acute cholangitis in patients with suspected biliary obstruction 2021 ·Journal of Hepato-Biliary-Pancreatic Sciences ·Christina J. Sperna Weiland, (unknown), (unknown), Marco J. Bruno, Paul Fockens, Jeanin E. van Hooft, Alexander C. Poen, Hester C. Timmerhuis, Devica S. Umans, Niels G. Venneman, Robert C. Verdonk, Joost P.H. Drenth, Thomas R. de Wijkerslooth, Erwin J. M. van Geenen, (unknown)	7
8	Alcohol Reduction to Reduce Relapse in Acute Alcoholic Pancreatitis—Missed Opportunities 2021 ·Alcohol and Alcoholism ·(unknown), Devica S. Umans, Anna E. Goudriaan, (unknown), Robert C. Verdonk, Jeanin E. van Hooft, (unknown)	6
9	Self-expandable metal stent (SEMS) placement or emergency surgery as palliative treatment for obstructive colorectal cancer: A systematic review and meta-analysis 2020 ·Critical Reviews in Oncology/Hematology ·Joyce Veld, Devica S. Umans, Emo van Halsema, Femke J. Amelung, (unknown), (unknown), Douglas Stupart, Javier Suárez, Yuichi Tomiki, Willem A. Bemelman, Paul Fockens, Esther C. J. Consten, Pieter J. Tanis, Jeanin E. van Hooft	15
10	Endoscopic ultrasonography can detect a cause in the majority of patients with idiopathic acute pancreatitis: a systematic review and meta-analysis 2020 ·Endoscopy ·Devica S. Umans, (unknown), Christina J. Sperna Weiland, Hester C. Timmerhuis, Stefan A.W. Bouwense, Paul Fockens, Marc G. Besselink, Robert C. Verdonk, Jeanin E. van Hooft, (unknown)	22
11	The diagnostic work‐up and outcomes of ‘presumed’ idiopathic acute pancreatitis: A post‐hoc analysis of a multicentre observational cohort 2019 ·United European Gastroenterology Journal ·Nora D. Hallensleben, Devica S. Umans, Stefan A.W. Bouwense, Robert C. Verdonk, Tessa E H Römkens, Ben Witteman, Matthijs P. Schwartz, Marcel Spanier, Robert J.F. Laheij, Hjalmar C. van Santvoort, Marc G. Besselink, Jeanin E. van Hooft, Marco J. Bruno, (unknown)	32
12	Recurrence of idiopathic acute pancreatitis after cholecystectomy: systematic review and meta-analysis 2019 ·British journal of surgery ·Devica S. Umans, Nora D. Hallensleben, Robert C. Verdonk, Stefan A.W. Bouwense, Paul Fockens, Hjalmar C. van Santvoort, Rogier P. Voermans, Marc G. Besselink, Marco J. Bruno, Jeanin E. van Hooft	27
13	Measuring trainee competence in performing endoscopic retrograde cholangiopancreatography: A systematic review of the literature 2018 ·United European Gastroenterology Journal ·Theodor Voiosu, Paul Bălănescu, Andrei Voiosu, (unknown), Carmen Monica Preda, Devica S. Umans, Bogdan Mateescu, Jeanin E. van Hooft	14

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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