Peter Matzen
Impact in
- Gastroenterology top 2%
-
- Gallbladder and Bile Duct Disorders
Papers in
- Surgery 67
- Pancreatitis Pathology and Treatment 20
- Pediatric Hepatobiliary Diseases and Treatments 16
- Helicobacter pylori-related gastroenterology studies 14
-
- Gallbladder and Bile Duct Disorders 28
- Biliary and Gastrointestinal Fistulas 8
- Co-authors
- Jens Rikardt Andersen (5 shared papers)Aksel Kruse (2 shared papers)M Rokkjaer (1 shared paper)Stine Maya Dreier Sørensen (1 shared paper)Pia Munkholm (1 shared paper)Tine Jess (1 shared paper)Michael Gamborg (1 shared paper)Svend Schulze (1 shared paper)
In The Last Decade
Peter Matzen
110 papers receiving 3.1k citations
Peter Matzen's Hit Papers
Peers
Comparison fields: 5 of 125
- Gastroenterology 226
- Pulmonary and Respiratory Medicine 1.1k
- Surgery 1.6k
- Oncology 796
- Hepatology 187
Countries citing papers authored by Peter Matzen
This map shows the geographic impact of Peter Matzen'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 Peter Matzen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Peter Matzen more than expected).
Fields of papers citing papers by Peter Matzen
This network shows the impact of papers produced by Peter Matzen. 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 Peter Matzen. The network helps show where Peter Matzen may publish in the future.
Co-authors
The 25 scholars most cited alongside Peter Matzen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 119 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Randomised trial of endoscopic endoprosthesis versus operative bypass in malignant obstructive jaundice. Hit paper breakdown → | 1989 | 445 |
| 2 | 2005 | 437 | |
| 3 | 2004 | 337 | |
| 4 | 1994 | 93 | |
| 5 | Causes and characteristics of 500 consecutive cases of jaundice. | 1981 | 90 |
| 6 | 2002 | 87 | |
| 7 | 2011 | 87 | |
| 8 | 1990 | 83 | |
| 9 | 1991 | 74 | |
| 10 | 1992 | 71 | |
| 11 | 1990 | 64 | |
| 12 | The shock liver. Clinical and biochemical findings in patients with centrilobular liver necrosis following cardiogenic shock. | 1978 | 61 |
| 13 | 1991 | 61 | |
| 14 | 2009 | 54 | |
| 15 | 1978 | 52 | |
| 16 | 1988 | 48 | |
| 17 | Pattern of pain, duct morphology, and pancreatic function in chronic pancreatitis. A comparative study. | 1984 | 47 |
| 18 | 2010 | 44 | |
| 19 | 1992 | 44 | |
| 20 | Ultrasonography, computed tomography, and cholescintigraphy in suspected obstructive jaundice--a prospective comparative study. | 1983 | 42 |
About Peter Matzen
Peter Matzen is a scholar working on Surgery, Pulmonary and Respiratory Medicine, Epidemiology, Oncology and Gastroenterology, having authored 119 papers that have together received 3.4k indexed citations. Recurring topics across this work include Gallbladder and Bile Duct Disorders (28 papers), Pancreatitis Pathology and Treatment (20 papers), Pediatric Hepatobiliary Diseases and Treatments (16 papers), Pancreatic and Hepatic Oncology Research (16 papers), Helicobacter pylori-related gastroenterology studies (14 papers), Liver Disease Diagnosis and Treatment (12 papers), Gastroesophageal reflux and treatments (8 papers) and Biliary and Gastrointestinal Fistulas (8 papers). The work is most often cited by research in Gastroenterology (226 citations), Pulmonary and Respiratory Medicine (1.1k citations), Surgery (1.6k citations), Oncology (796 citations) and Hepatology (187 citations). Peter Matzen has collaborated with scholars based in Denmark, Germany and Sweden. Frequent co-authors include Jens Rikardt Andersen, Aksel Kruse, M Rokkjaer, Stine Maya Dreier Sørensen, Pia Munkholm, Tine Jess, Michael Gamborg, Svend Schulze, Merete Sanvig Christensen and Jacob Rosenberg. Their work appears in journals such as Scandinavian Journal of Gastroenterology, Alimentary Pharmacology & Therapeutics, Endoscopy, Gastrointestinal Endoscopy and Gastroenterology.
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.