Walter Heldwein

3.2k citations

62 papers · 2.4k indexed · h-index 23

Impact in

Hepatology top 1%
- Liver Diseases and Immunity
- Hepatitis C virus research
Gastroenterology top 1%
- Gastroesophageal reflux and treatments

Papers in

Gastroenterology 16
- Gastrointestinal Bleeding Diagnosis and Treatment 7
Endocrine and Autonomic Systems 9
- Regulation of Appetite and Obesity 9

Co-authors: K. Loeschke Reinhard Lorenz B. Wiebecke Tilman Sauerbruch G. Paumgartner Bärbel Otto M. Weinzierl Wolfgang Schmitt
Journals: Endoscopy (9 papers)European Journal of Gastroenterology & Hepatology (4 papers)Digestive Diseases and Sciences (3 papers)Gastroenterology (2 papers)Hepatology (2 papers)
Partner nations: Germany United States Austria

In The Last Decade

Walter Heldwein

58 papers receiving 2.3k citations

Peers

Countries citing papers authored by Walter Heldwein

Since Specialization

Citations

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

Fields of papers citing papers by Walter Heldwein

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Walter Heldwein. 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 Walter Heldwein. The network helps show where Walter Heldwein may publish in the future.

Co-authorship network

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

All Works

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20 of 20 papers shown

#	Work
1	Wann zur Notfallendoskopie? MMW - Fortschritte der Medizin ·Walter Heldwein, Bilal Hijazi, 照夫大村	2010	0
2	Age dependency of intrarenal resistance index (RI) in healthy adults and patients with fatty liver disease. PubMed ·Christoph Kaiser, Bilal Hijazi, Meryl Hodge, Suruzki Febrianto, Walter Heldwein, U Schiemann	2007	17
3	Hepatobiliary and pancreatic: Large pancreatic pseudocyst Journal of Gastroenterology and Hepatology ·Florian Lippl, Roger Eibel, Walter Heldwein, Andreas Eigler	2006	0
4	PC9 CIRCULATING GHRELIN INCREASES AFTER WEIGHT LOSS IN OBESE CHILDREN Journal of Pediatric Gastroenterology and Nutrition ·K. Krohn, Rasanthi U. Wijesinghe, Barbara Otto, Walter Heldwein, Berthold Koletzko	2004	1
5	Lower esophageal sphincter pressure in patients with gastroesophageal reflux diseases and posture and time patterns Diseases of the Esophagus ·Alexander Meining, 悠司三好, 庄表中, Martin Storr, H.‐D. Allescher, Andrea Klauser, Walter Heldwein	2004	11
6	Unklare Hepatitis mit protrahiertem Leberversagen bei einem 48-jährigen Patienten mit deutlich erhöhtem pANCA-Titer Der Internist ·Gabrielli Batista de Alencar, Florian Krötz, Pietro Ferrara, R. Zachoval, Stephan Thoma, U. Löhrs, Walter Heldwein	2003	1
7	Post-prandial decrease of human plasma ghrelin in the absence of insulin Journal of Endocrinological Investigation ·Joachim Spranger, Michael Ristow, Bärbel Otto, Walter Heldwein, M. Tschöp, Andreas Pfeiffer, Matthias Möhlig	2003	32
8	A Score Card for Upper GI Endoscopy: Evaluation of Interobserver Variability in Examiners with Various Levels of Experience Zeitschrift für Gastroenterologie ·Manfred J. M. Neumann, S Friedl, Alexander Meining, T Baker, Walter Heldwein, Shigeyuki Mukaiyama, J Hochberger, Martin Claßen, Werner Hohenberger, Thomas Rösch	2002	10
9	Screening for p53 and K-ras mutations in whole-gut lavage in chronic inflammatory bowel disease European Journal of Gastroenterology & Hepatology ·Amineddine, Susanne Lang, Edwina D. Ashie-Nikoi, Max Reinshagen, J Emmrich, Bambang Murdaka Eka Jati, Walter Heldwein, B. Wiebecke, K. Loeschke	2002	15
10	Rosacea fulminans in a patient with Crohn's disease: a case report and review of the literature Acta Dermato Venereologica ·Ricardo Romiti, Thomas Jansen, Walter Heldwein, Gerd Plewig	2000	22
11	Are guidelines followed in Helicobacter pylori diagnosis and therapy? An inquiry among gastroenterologists, referring physicians and patients in Munich Zeitschrift für Gastroenterologie ·Peigao Duan, Aekyoung Byun, V. Schusdziarra, Adlina Najihah Mohd Pouzi, R Burlefinger, Maryana Mynbayeva, Walter Heldwein, Bruno Martin, W. Höchter, Tony Elvis García Martínez, S.S.Raznakrishnan, Mara M.E. Wittig, M. Strauch, Julian Gloag, J. Weingart, Thomas Rösch	2000	9
12	Molecular screening of patients with long standing extensive ulcerative colitis: detection of p53 and Ki- ras mutations by single strand conformation polymorphism analysis and differential hybridisation in colonic lavage fluid Gut ·Susanna Lang, Bambang Murdaka Eka Jati, Amineddine, Walter Heldwein, B. Wiebecke, K. Loeschke	1999	28
13	Prospective, randomised, double blind trial of prophylaxis with single dose of co-amoxiclav before percutaneous endoscopic gastrostomy BMJ ·G. Preclik, S. Grüne, H.-G. Leser, Luciane Mari Brito Cavalcante, Walter Heldwein, K. Machka, Axel Holstege, Winfried V. Kern	1999	84
14	Influence of Prophylactic Local Administration of Epinephrine on Bleeding Complications After Polypectomy Endoscopy ·C Folwaczny, Walter Heldwein, Alvin Ghouas, Norbert E. Schindlbeck	1997	33
15	Cure of gastric ulcer disease after cure of Helicobacter pylori infection - German gastric ulcer study European Journal of Gastroenterology & Hepatology ·E. Bayerdörffer, Stephan Miehlke, Norbert Lehn, G. A. Mannes, W. Höchter, J. Weingart, Hambleton, Albrecht Sommer, Walter Heldwein, Rudolf Hatz, Thomas Simon, Linn Gassaway, Elke Bästlein, Alexander Meining, G. Ruckdeschel, Manfred Stolte	1996	14
16	Double-blind trial of omeprazole and amoxicillin to cure Helicobacter pylori infection in patients with duodenal ulcers Gastroenterology ·E. Bayerdörffer, Stephan Miehlke, G. A. Mannes, Albrecht Sommer, W. Höchter, J. Weingart, Walter Heldwein, Hambleton, Thomas Simon, Wolfgang Schmitt, Elke Bästlein, 学松島, Rudolf Hatz, Norbert Lehn, P. Dirschedl, Manfred Stolte	1995	188
17	Is the Forrest Classification a Useful Tool for Planning Endoscopic Therapy of Bleeding Peptic Ulcers? Endoscopy ·Walter Heldwein, Jens Schreiner, José Pedrazzoli, P. Lehnert	1989	56
18	Supplementation with n‐3 fatty acids from fish oil in chronic inflammatory bowel disease—a randomized, placebo‐controlled, double‐blind cross‐over trial Journal of Internal Medicine ·Reinhard Lorenz, Christian Weber, H. Baddar, Walter Heldwein, Thomas Strasser, K. Loeschke	1989	152
19	Prophylactic Sclerotherapy before the First Episode of Variceal Hemorrhage in Patients with Cirrhosis New England Journal of Medicine ·Tilman Sauerbruch, Celal Duman, Wolfgang Köpcke, C Monin-Gabriel, Walter Heldwein, E. Bayerdörffer, José Laencina López, Hassan Ansari, Vitória Régia Araújo Ribeiro, G. Paumgartner	1988	106
20	Improvement of Endoscopic Laser Therapy in Gastrointestinal Ulcer Bleeding by Tissue Infiltration Basic Experiments on the Dog Stomach in Vivo Scandinavian Journal of Gastroenterology ·Walter Heldwein, P. Lehnert, B. Wiebecke, Viola-Magni Mp, E. Unsöld	1987	2

About Walter Heldwein

Walter Heldwein is a scholar working on Gastroenterology, Endocrine and Autonomic Systems, Nutrition and Dietetics, Hepatology and Surgery, having authored 62 papers that have together received 2.4k indexed citations. Recurring topics across this work include Helicobacter pylori-related gastroenterology studies (12 papers), Gastric Cancer Management and Outcomes (11 papers), Regulation of Appetite and Obesity (9 papers), Colorectal Cancer Screening and Detection (7 papers), Gastrointestinal Bleeding Diagnosis and Treatment (7 papers), Eosinophilic Esophagitis (6 papers), Liver Disease Diagnosis and Treatment (6 papers) and Biochemical Analysis and Sensing Techniques (6 papers). The work is most often cited by research in Hepatology (622 citations), Gastroenterology (406 citations), Endocrine and Autonomic Systems (231 citations), Nutrition and Dietetics (412 citations) and Surgery (1.0k citations). Walter Heldwein has collaborated with scholars based in Germany, United States and Austria. Frequent co-authors include K. Loeschke, Reinhard Lorenz, B. Wiebecke, Tilman Sauerbruch, G. Paumgartner, Bärbel Otto, M. Weinzierl, Wolfgang Schmitt, Ulrich Spengler and Ü. Aydemir. Their work appears in journals such as Endoscopy, European Journal of Gastroenterology & Hepatology, Digestive Diseases and Sciences, Gastroenterology and Hepatology.

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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