L Parenzan

1.7k total citations
68 papers, 1.1k citations indexed

About

L Parenzan is a scholar working on Epidemiology, Surgery and Pulmonary and Respiratory Medicine. According to data from OpenAlex, L Parenzan has authored 68 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 53 papers in Epidemiology, 41 papers in Surgery and 33 papers in Pulmonary and Respiratory Medicine. Recurrent topics in L Parenzan's work include Congenital Heart Disease Studies (50 papers), Cardiac Valve Diseases and Treatments (13 papers) and Cardiac Structural Anomalies and Repair (13 papers). L Parenzan is often cited by papers focused on Congenital Heart Disease Studies (50 papers), Cardiac Valve Diseases and Treatments (13 papers) and Cardiac Structural Anomalies and Repair (13 papers). L Parenzan collaborates with scholars based in Italy, United States and France. L Parenzan's co-authors include Giancarlo Crupi, Andrea Remuzzi, Ottavio Alfieri, A Carpentier, A Piwnica, J. Relland, A Deloche, Ph. Blondeau, Tiziano Barbui and Mónica Galli and has published in prestigious journals such as Circulation, Annals of Surgery and Kidney International.

In The Last Decade

L Parenzan

63 papers receiving 1.0k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
L Parenzan Italy 17 729 588 532 437 83 68 1.1k
Clifford W. Barlow United Kingdom 16 322 0.4× 452 0.8× 751 1.4× 240 0.5× 73 0.9× 60 1.0k
George R. Daicoff United States 16 318 0.4× 421 0.7× 258 0.5× 283 0.6× 133 1.6× 44 741
Peter Raivio Finland 17 191 0.3× 422 0.7× 434 0.8× 204 0.5× 67 0.8× 67 912
Irving Shen United States 20 406 0.6× 425 0.7× 394 0.7× 276 0.6× 291 3.5× 52 946
Josef Thul Germany 18 665 0.9× 531 0.9× 340 0.6× 434 1.0× 231 2.8× 50 1.1k
Umar S. Boston United States 18 362 0.5× 523 0.9× 270 0.5× 211 0.5× 270 3.3× 65 807
Pallav Shah Australia 16 183 0.3× 743 1.3× 845 1.6× 408 0.9× 131 1.6× 60 1.3k
Jonathan M. Chen United States 9 170 0.2× 471 0.8× 200 0.4× 221 0.5× 243 2.9× 11 715
Laura Dos Spain 17 790 1.1× 431 0.7× 744 1.4× 341 0.8× 33 0.4× 60 1.1k
R Kiény France 13 87 0.1× 599 1.0× 223 0.4× 365 0.8× 33 0.4× 81 794

Countries citing papers authored by L Parenzan

Since Specialization
Citations

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

Fields of papers citing papers by L Parenzan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of L Parenzan

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

All Works

20 of 20 papers shown
1.
Ronco, Claudio & L Parenzan. (1995). Acute renal failure in infancy: Treatment by continuous renal replacement therapy. Intensive Care Medicine. 21(6). 490–499. 22 indexed citations
2.
Katayama, Hiroshi, Philipp Bonhoeffer, Carol L. Lucas, et al.. (1992). Obstructing balloon catheter for the induction of systolic hypertension in the pulmonary ventricle—an acute hemodynamic study in the piglet. Cardiology in the Young. 2(1). 89–94. 3 indexed citations
3.
Crippa, Massimo P., et al.. (1991). Cor triatriatum. Journal of Thoracic and Cardiovascular Surgery. 101(6). 1088–1092. 34 indexed citations
4.
Parenzan, L. (1991). Quo Vadis?. Cardiology in the Young. 1(1). 1–2. 1 indexed citations
5.
Merlo, Maurizio, Federico Brunelli, Pietro A. Abbruzzese, et al.. (1991). Long-term results after atrial correction of complete transposition of the great arteries. The Annals of Thoracic Surgery. 51(2). 227–231. 16 indexed citations
6.
Ferrazzi, Paolo, Mattia Glauber, R. Fiocchi, et al.. (1991). Assisted circulation for myocardial recovery after repair of congenital heart disease. European Journal of Cardio-Thoracic Surgery. 5(8). 419–424. 13 indexed citations
7.
Jovine, Elio, R Bellusci, Gian Luca Grazi, et al.. (1990). IL PRELIEVO MULTIORGANO DA CADAVERE PER TRAPIANTO. Chirurg. 3(4). 135–146.
8.
Abbruzzese, Pietro A., et al.. (1990). Late left atrioventricular valve insufficiency after repair of partial atrioventricular septal defects: Anatomical and surgical determinants. The Annals of Thoracic Surgery. 49(1). 111–114. 41 indexed citations
9.
Fumero, R., et al.. (1989). Clinical experience with a new pulsatile pump for infant and pediatric cardiopulmonary bypass. The International Journal of Artificial Organs. 12(5). 314–320. 15 indexed citations
10.
Brunelli, Federico, et al.. (1988). Fontan repair for tricuspid atresia: Experience with 50 consecutive patients. The Annals of Thoracic Surgery. 45(4). 430–436. 12 indexed citations
11.
Crupi, Giancarlo, et al.. (1988). The modified Fontan operation for double inlet left ventricle. European Journal of Cardio-Thoracic Surgery. 2(6). 393–404. 2 indexed citations
12.
Crupi, Giancarlo, et al.. (1988). Aortopulmonary Window in the First Year of Life: Report on 11 Surgical Cases. The Annals of Thoracic Surgery. 46(4). 438–441. 24 indexed citations
13.
Donato, Luigi, Vincenzo Gallucci, Carlo Marcelletti, et al.. (1987). Organization of heart transplantation in Italy. European Heart Journal. 8(suppl F). 35–36. 2 indexed citations
14.
Crupi, Giancarlo & L Parenzan. (1983). Arterial repair without coronary relocation for double-outlet right ventricle with subpulmonary ventricular septal defect (Taussig-Bing anomaly). Journal of Thoracic and Cardiovascular Surgery. 85(5). 800–800. 6 indexed citations
15.
Parenzan, L, Ottavio Alfieri, Vittorio Vanini, et al.. (1981). Waterston anastomosis for initial palliation of tetralogy of Fallot. Journal of Thoracic and Cardiovascular Surgery. 82(2). 176–181. 6 indexed citations
16.
Alfieri, Ottavio, Eugene H. Blackstone, & L Parenzan. (1979). Growth of the pulmonary anulus and pulmonary arteries after the Waterston anastomosis. Journal of Thoracic and Cardiovascular Surgery. 78(3). 440–444. 29 indexed citations
17.
Parenzan, L, et al.. (1978). The Senning operation for transposition of the great arteries. Journal of Thoracic and Cardiovascular Surgery. 76(3). 305–311. 41 indexed citations
18.
Alfieri, Ottavio, et al.. (1978). Successful surgical repair of double outlet right ventricle with situs inversus, l-loop, l-malposition and subaortic VSD in a 16-month-old patient.. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 7(1). 41–7. 1 indexed citations
19.
Benedetto, Giuseppe Di, et al.. (1975). [The current role of palliative operations in the surgical treatment of tetralogy of Fallot. A report on 172 operated cases (author's transl)].. Munich Personal RePEc Archive (Ludwig Maximilian University of Munich). 5(6). 877–92. 1 indexed citations
20.
Sukarochana, Kamthorn, et al.. (1961). Red cell mass determinations in infancy and childhood, with the use of radioactive chromium. The Journal of Pediatrics. 59(6). 903–908. 10 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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