Torsten Malm

1.9k total citations · 1 hit paper
37 papers, 1.4k citations indexed

About

Torsten Malm is a scholar working on Surgery, Epidemiology and Pulmonary and Respiratory Medicine. According to data from OpenAlex, Torsten Malm has authored 37 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Surgery, 20 papers in Epidemiology and 15 papers in Pulmonary and Respiratory Medicine. Recurrent topics in Torsten Malm's work include Congenital Heart Disease Studies (19 papers), Cardiac Structural Anomalies and Repair (10 papers) and Tracheal and airway disorders (6 papers). Torsten Malm is often cited by papers focused on Congenital Heart Disease Studies (19 papers), Cardiac Structural Anomalies and Repair (10 papers) and Tracheal and airway disorders (6 papers). Torsten Malm collaborates with scholars based in Sweden, Australia and United States. Torsten Malm's co-authors include S Bowald, Anders Bylock, Ramadan Jashari, Teresa Jackowska, Jonas Frisén, Göran Possnert, Kanar Alkass, M Szewczykowska, Mehran Salehpour and J. R. Nyengaard and has published in prestigious journals such as Cell, Journal of Thoracic and Cardiovascular Surgery and The Annals of Thoracic Surgery.

In The Last Decade

Torsten Malm

35 papers receiving 1.3k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Dynamics of Cell Generation and Turnover in the Human Heart

2015 794 citations Torsten Malm et al. profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name	h						Papers	Cites
Torsten Malm Sweden	14	587	566	411	265	243	37	1.4k
Jason D. Roh United States	18	535 0.9×	878 1.6×	504 1.2×	835 3.2×	99 0.4×	31	1.9k
Christian Klopsch Germany	16	374 0.6×	646 1.1×	147 0.4×	374 1.4×	80 0.3×	33	1.3k
M Nagatsu Japan	12	193 0.3×	509 0.9×	513 1.2×	336 1.3×	154 0.6×	30	1.1k
Juán José Gavira Spain	21	434 0.7×	839 1.5×	454 1.1×	505 1.9×	45 0.2×	65	1.5k
Soichiro Enomoto Japan	18	265 0.5×	295 0.5×	295 0.7×	246 0.9×	83 0.3×	55	949
Arkady Rutkovskiy Norway	14	456 0.8×	199 0.4×	327 0.8×	87 0.3×	115 0.5×	24	1.1k
Jinghao Zheng China	15	272 0.5×	396 0.7×	86 0.2×	252 1.0×	261 1.1×	57	1.0k
Xiaoning Sun China	15	348 0.6×	520 0.9×	147 0.4×	169 0.6×	55 0.2×	49	1.1k
Dongming Hou United States	18	296 0.5×	859 1.5×	486 1.2×	296 1.1×	36 0.1×	49	1.4k
Hae Chang Jeong South Korea	12	266 0.5×	276 0.5×	180 0.4×	98 0.4×	58 0.2×	33	915

Countries citing papers authored by Torsten Malm

Since Specialization

Citations

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

Fields of papers citing papers by Torsten Malm

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Torsten Malm

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

All Works

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20 of 20 papers shown

Malm, Torsten, et al.. (2024). Longitudinal ECG changes in tetralogy of Fallot and association with surgical repair. Frontiers in Cardiovascular Medicine. 11. 1349166–1349166. 1 indexed citations

Gustafsson, Anna, et al.. (2023). Impact of storage time prior to cryopreservation on mechanical properties of aortic homografts. Cell and Tissue Banking. 25(1). 27–37. 1 indexed citations

Öhman, Annika, Gunnar Bergman, Katarina Hanséus, et al.. (2020). Transplantation-free survival after Norwood surgery for hypoplastic left heart syndrome with aortic atresia: A Swedish national cohort study. Cardiology in the Young. 30(3). 353–360. 1 indexed citations

Malm, Torsten, et al.. (2018). Long-Term Outcome of Homograft Implants Related to Donor and Tissue Characteristics. The Annals of Thoracic Surgery. 106(1). 165–171. 6 indexed citations

Malm, Torsten, et al.. (2018). Preoperative Coronary Anatomy Assessment with Echocardiography and Morbidity After Arterial Switch Operation of Transposition of the Great Arteries. Pediatric Cardiology. 39(8). 1620–1626. 3 indexed citations

Heiberg, Einar, et al.. (2017). Decreased Diastolic Ventricular Kinetic Energy in Young Patients with Fontan Circulation Demonstrated by Four-Dimensional Cardiac Magnetic Resonance Imaging. Pediatric Cardiology. 38(4). 669–680. 30 indexed citations

Berggren, Håkan, Torsten Malm, Sune Johansson, et al.. (2015). No evidence for mosaic pathogenic copy number variations in cardiac tissue from patients with congenital heart malformations. European Journal of Medical Genetics. 58(3). 129–133. 4 indexed citations

Malm, Torsten, et al.. (2007). Outcome of Surgical Commissurotomy for Aortic Valve Stenosis in Early Infancy. The Annals of Thoracic Surgery. 84(2). 594–598. 9 indexed citations

Bauersfeld, Urs, Bernd Nowak, Luciano Molinari, et al.. (1999). Low-energy epicardial pacing in children: the benefit of autocapture. The Annals of Thoracic Surgery. 68(4). 1380–1383. 35 indexed citations

10.

Duvernoy, Olov, et al.. (1995). A Biodegradable Patch used as a Pericardial Substitute after Cardiac Surgery: 6- and 24-Month Evaluation with CT. The Thoracic and Cardiovascular Surgeon. 43(5). 271–274. 55 indexed citations

11.

Malm, Torsten, et al.. (1994). Enlargement of the Right Ventricular Outflow Tract and the Pulmonary Artery with a New Biodegradable Patch in Transannular Position. European Surgical Research. 26(5). 298–308. 34 indexed citations

12.

Malm, Torsten, et al.. (1993). Transatrial-Transpulmonary Repair of Atrioventricular Septal Defect with Right Ventricular Outflow Tract Obstruction. Journal of Cardiac Surgery. 8(6). 622–627. 8 indexed citations

13.

Malm, Torsten, Ash Pawade, Tom R. Karl, & Roger B.B. Mee. (1993). Recent Results with the Modified Fontan Operation. Scandinavian Journal of Thoracic and Cardiovascular Surgery. 27(2). 65–70. 3 indexed citations

14.

Malm, Torsten, S Bowald, Anders Bylock, & C. Busch. (1992). Prevention of postoperative pericardial adhesions by closure of the pericardium with absorbable polymer patches. An experimental study.. PubMed. 104(3). 600–7. 62 indexed citations

15.

Malm, Torsten, S Bowald, Anders Bylock, & C. Busch. (1992). Prevention of postoperative pericardial adhesions by closure of the pericardium with absorbable polymer patches. Journal of Thoracic and Cardiovascular Surgery. 104(3). 600–607. 51 indexed citations

16.

Watterson, Kevin G., Torsten Malm, Tom R. Karl, & Roger B.B. Mee. (1992). Absent pulmonary valve syndrome: Operation in infants with airway obstruction. The Annals of Thoracic Surgery. 54(6). 1116–1119. 23 indexed citations

17.

Malm, Torsten, S Bowald, Anders Bylock, Tom Saldeen, & C. Busch. (1992). Regeneration of Pericardial Tissue on Absorbable Polymer Patches Implanted into the Pericardial Sac: An Immunohistochemical, Ultrastructural and Biochemical Study in the Sheep. Scandinavian Journal of Thoracic and Cardiovascular Surgery. 26(1). 15–21. 43 indexed citations

18.

Malm, Torsten, S Bowald, Sadettin Karacagil, Anders Bylock, & C. Busch. (1992). A New Biodegradable Patch for Closure of Atrial Septal Defect: An Experimental Study. Scandinavian Journal of Thoracic and Cardiovascular Surgery. 26(1). 9–14. 32 indexed citations

19.

Duvernoy, Olov, Torsten Malm, Karl‐Åke Thuomas, Sven G. Larsson, & H Hansson. (1991). CT and MR Evaluation of Pericardial and Retrosternal Adhesions after Cardiac Surgery. Journal of Computer Assisted Tomography. 15(4). 555–560. 16 indexed citations

20.

Malm, Torsten, et al.. (1988). Aortacoronary Bypass Surgery with Normothermia in a Patient with Severe Cold Urticaria. The Thoracic and Cardiovascular Surgeon. 36(1). 49–50. 5 indexed citations

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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