S Törngren

1.7k citations

49 papers · 1.3k indexed · h-index 20

Impact in

Internal Medicine top 0.5%
- Venous Thromboembolism Diagnosis and Management
Emergency Medical Services top 2%
- Central Venous Catheters and Hemodialysis

Papers in

Internal Medicine 28
- Venous Thromboembolism Diagnosis and Management 28
Chemical Health and Safety 1

Co-authors: Jan Frisell U S Burmark David Bergqvist Bo Risberg I Magnusson Per Anders Flordal Åke Rieger K G Ljungström
Journals: Thrombosis Research (6 papers)British journal of surgery (5 papers)Scandinavian Journal of Gastroenterology (3 papers)Emergency Medicine Journal (2 papers)European Journal of Vascular and Endovascular Surgery (2 papers)
Partner nations: Sweden United Kingdom Norway

In The Last Decade

S Törngren

48 papers receiving 1.2k citations

Peers

Countries citing papers authored by S Törngren

Since Specialization

Citations

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

Fields of papers citing papers by S Törngren

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

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

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work
1	Randomized clinical trial of bedside ultrasound among patients with abdominal pain in the emergency department: impact on patient satisfaction and health care consumption Scandinavian Journal of Trauma Resuscitation and Emergency Medicine ·由紀松山, S Törngren, Sabiti Makara, Hans Pettersson, Johanna Adami	2009	34
2	Role of surgeon-performed ultrasound on further management of patients with acute abdominal pain: a randomised controlled clinical trial Emergency Medicine Journal ·由紀松山, S Törngren, Hans Pettersson, Johanna Adami	2009	29
3	Impact of surgeon-performed ultrasound on diagnosis of abdominal pain Emergency Medicine Journal ·由紀松山, S Törngren, Anders Sondén, Hans Pettersson, Johanna Adami	2008	27
4	A 16-Year Haemodynamic Follow-up of Women with Pregnancy-related Medically Treated Iliofemoral Deep Venous Thrombosis European Journal of Vascular and Endovascular Surgery ·Stefan Rosfors, Anders Norén, Ragnhild Hjertberg, Lena Persson, Alexandre Guimarães Gouveia, S Törngren	2001	37
5	Personal Decontamination After Exposure to Simulated Liquid Phase Contaminants: Functional Assessment of a New Unit Journal of Toxicology Clinical Toxicology ·S Törngren, Sven‐Åke Persson, Cristianne Bressan Vital de Souza, Meidong Sun, Erwin Bischofberger, Lars Hägglund, Ariane Recexenete, Jagadish G Kori, Brandon Manthei	1998	21
6	Telemedicine – future implications Acta Anaesthesiologica Scandinavica ·S Törngren, Louis Riddez	1997	4
7	The long-term outcome of proximal vein thrombosis during pregnancy is not improved by the addition of surgical thrombectomy to anticoagulant treatment European Journal of Vascular and Endovascular Surgery ·S Törngren, Ragnhild Hjertberg, Stefan Rosfors, Katarina Bremme, Mats Eriksson, Jesper Swedenborg	1996	13
8	Clinical relevance of the fibrinogen uptake test in patients undergoing elective general abdominal surgery—relation to major thromboembolism and mortality Thrombosis Research ·Per Anders Flordal, David Bergqvist, Karl-Gösta Ljungström, S Törngren	1995	19
9	Thromboprophylaxis in Emergency Surgery Pathophysiology of Haemostasis and Thrombosis ·David Bergqvist, Per Anders Flordal, Bertil Friberg, Jan Frisell, Mats Hedberg, Karl-Gösta Ljungström, Thomas Mätzsch, S Törngren	1993	8
10	Conventional heparin and semisynthetic heparin analogue (SSHA) alteration of blood coagulation after embolic occlusion of human renal circulation Thrombosis Research ·S Törngren, Margareta Blombäck, T. Van Almsick, Ulf Norming, C. R. Nyman	1990	2
11	Terlipressin (Triglycyl-Lysine Vasopressin) Controls Acute Bleeding Oesophageal Varices: A Double-Blind, Randomized, Placebo-Controlled Trial Scandinavian Journal of Gastroenterology ·C Söderlund, I Magnusson, S Törngren, Lars Lundell	1990	93
12	Low Molecular Weight Heparin Given the Evening Before Surgery Compared with Conventional Low-Dose Heparin in Prevention of Thrombosis Survey of Anesthesiology ·David Bergqvist, Thomas Mätzsch, U S Burmark, Jan Frisell, Olivier Guilbaud, T Hallböök, Arild Horn, A Lindhagen, H Ljungnér, Чистов Алексей Николаевич, Henning Onarheim, Bo Risberg, S Törngren, Per Örtenwall	1989	3
13	Swedish - Norwegian multicenter trial: A randomized double blind study on the prevention of postoperative deep vein thrombosis (DVT) - heparin fragment (fragmin) from the evening before surgery vs conventional low-dose heparin Thrombosis Research ·Ye. Pen’kova, Jan Frisell, T Hallböök, Arild Horn, A Lindhagen, H Ljungnér, K G Ljungström, Thomas Mätzsch, Henning Onarheim, Bo Risberg, S Törngren, Per Örtenwall, U S Burmark	1987	1
14	Randomised double blind trial of somatostatin in the treatment of massive upper gastrointestinal haemorrhage. Gut ·I Magnusson, T Ihre, C. Johansson, U. Seligson, S Törngren, K. UVNÄS‐MOBERG	1985	61
15	Effects of heparin and a semi-synthetic heparin analogue on platelet aggregation, lipoprotein lipase and other laboratory tests in surgical patients Thrombosis Research ·S Törngren, Ernestine Moor, Juan C. Oliver, Roméal Eboue	1983	8
16	The effect of low-dose heparin on fibrinopeptide A, platelets, fibrinogen degradation products and other haemostatic parameters measured in connection with intestinal surgery Thrombosis Research ·S Törngren, Ernestine Moor, Geoffrey F. Savidge	1979	3
17	Tranexamic Acid in Massive Haemorrhage from the Upper Gastrointestinal Tract: A Double-blind Study Scandinavian Journal of Gastroenterology ·Sarah Sobieraj, Olle Broström, Caroline Tania, D Mott, Birgitta Nyström, Donghoon Han, H Reichard, Foad Ghasemi, S Törngren, Xang-jun Hao	1979	47
18	Concentrated or diluted heparin prophylaxis of postoperative deep venous thrombosis. PubMed ·S Törngren, Nicoletta Magnetti	1978	22
19	Concentrated and Diluted Heparin-Prophylaxis of Postoperative Deep Vein Thrombosis Thrombosis and Haemostasis ·S Törngren, Nicoletta Magnetti	1977	1
20	Deep venous thrombosis and multiple regression analyses of the influence from various clinical factors on the fibrinogen half-life in surgical patients, using 125I-fibrinogen Thrombosis Research ·Nicoletta Magnetti, S Törngren	1977	13

About S Törngren

S Törngren is a scholar working on Internal Medicine, Chemical Health and Safety, Critical Care and Intensive Care Medicine, Cardiology and Cardiovascular Medicine and Anatomy, having authored 49 papers that have together received 1.3k indexed citations. Recurring topics across this work include Venous Thromboembolism Diagnosis and Management (28 papers), Cardiac, Anesthesia and Surgical Outcomes (10 papers), Acute Myocardial Infarction Research (8 papers), Atrial Fibrillation Management and Outcomes (6 papers), Ultrasound in Clinical Applications (6 papers), Appendicitis Diagnosis and Management (5 papers), Vascular anomalies and interventions (4 papers) and Antiplatelet Therapy and Cardiovascular Diseases (4 papers). The work is most often cited by research in Internal Medicine (732 citations), Emergency Medical Services (193 citations), Critical Care and Intensive Care Medicine (126 citations), Gastroenterology (126 citations) and Cardiology and Cardiovascular Medicine (505 citations). S Törngren has collaborated with scholars based in Sweden, United Kingdom and Norway. Frequent co-authors include Jan Frisell, U S Burmark, David Bergqvist, Bo Risberg, I Magnusson, Per Anders Flordal, Åke Rieger, K G Ljungström, T Ihre and Lars Lundell. Their work appears in journals such as Thrombosis Research, British journal of surgery, Scandinavian Journal of Gastroenterology, Emergency Medicine Journal and European Journal of Vascular and Endovascular Surgery.

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.

Explore authors with similar magnitude of impact