Sergio Morán

746 total citations
50 papers, 534 citations indexed

About

Sergio Morán is a scholar working on Cardiology and Cardiovascular Medicine, Surgery and Epidemiology. According to data from OpenAlex, Sergio Morán has authored 50 papers receiving a total of 534 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Cardiology and Cardiovascular Medicine, 28 papers in Surgery and 11 papers in Epidemiology. Recurrent topics in Sergio Morán's work include Cardiac Valve Diseases and Treatments (19 papers), Cardiac Structural Anomalies and Repair (11 papers) and Cardiac, Anesthesia and Surgical Outcomes (11 papers). Sergio Morán is often cited by papers focused on Cardiac Valve Diseases and Treatments (19 papers), Cardiac Structural Anomalies and Repair (11 papers) and Cardiac, Anesthesia and Surgical Outcomes (11 papers). Sergio Morán collaborates with scholars based in Chile, Spain and Italy. Sergio Morán's co-authors include Manuel Irarrázaval, Ricardo Zalaquett, Jorge Urzúa, Guillermo Lema, Roberto Canessa, Gladys Meneses, Eduardo Guarda, J. Pablo Huidobro‐Toro, E Marchant and Hernán R. Muñoz and has published in prestigious journals such as Anesthesiology, British Journal of Pharmacology and American Heart Journal.

In The Last Decade

Sergio Morán

45 papers receiving 515 citations

Author Peers

Peers are selected by citation overlap in the author's most active subfields. citations · hero ref

Author Last Decade Papers Cites
Sergio Morán 363 280 126 87 58 50 534
Frédérique Ryckwaert 290 0.8× 161 0.6× 125 1.0× 80 0.9× 37 0.6× 12 418
Ricardo Zalaquett 328 0.9× 178 0.6× 79 0.6× 66 0.8× 56 1.0× 45 514
Terence J. McMurray 170 0.5× 338 1.2× 70 0.6× 57 0.7× 60 1.0× 15 600
C. C. Arvieux 157 0.4× 194 0.7× 51 0.4× 57 0.7× 41 0.7× 40 525
Fun‐Chung Lin 1.1k 2.9× 289 1.0× 62 0.5× 136 1.6× 75 1.3× 75 1.4k
D. W. Riddington 133 0.4× 211 0.8× 71 0.6× 81 0.9× 36 0.6× 7 378
Guillermo Lema 271 0.7× 207 0.7× 144 1.1× 50 0.6× 12 0.2× 48 469
Martina Crivellari 218 0.6× 177 0.6× 39 0.3× 73 0.8× 74 1.3× 36 581
Sveneric Svensson 233 0.6× 202 0.7× 95 0.8× 50 0.6× 55 0.9× 20 511
K. R. Walley 102 0.3× 136 0.5× 82 0.7× 96 1.1× 190 3.3× 10 510

Countries citing papers authored by Sergio Morán

Since Specialization
Citations

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

Fields of papers citing papers by Sergio Morán

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sergio Morán

This figure shows the co-authorship network connecting the top 25 collaborators of Sergio Morán. A scholar is included among the top collaborators of Sergio Morán 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 Sergio Morán. Sergio Morán 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.
2.
Morán, Sergio. (2012). Reflexiones sobre la carencia de especialistas. Revista Chilena de Cirugía. 64(4). 333–334.
3.
Quezada-Díaz, Felipe, et al.. (2011). Reemplazo valvular aórtico con prótesis biológica en pacientes mayores de 70 años con estenosis aórtica. Revista médica de Chile. 139(2). 150–157. 1 indexed citations
4.
Lema, Guillermo, et al.. (2008). Decreased Nitric Oxide Products in the Urine of Patients Undergoing Cardiac Surgery. Journal of Cardiothoracic and Vascular Anesthesia. 23(2). 188–194. 4 indexed citations
5.
Morán, Sergio, et al.. (2007). Criocoagulación de venas pulmonares como tratamiento complementario de la fibrilación auricular en cirugía valvular. Revista médica de Chile. 135(7). 871–8. 1 indexed citations
6.
7.
Castro, Pablo, et al.. (2006). Utilidad de isosorbide sublingual en la reversibilidad de la hipertensión pulmonar reactiva, en pacientes candidatos a trasplante cardíaco. Revista médica de Chile. 134(2). 201–6. 1 indexed citations
8.
Morán, Sergio, et al.. (2004). Cirugía valvular reparadora en endocarditis infecciosa. Revista médica de Chile. 132(3). 307–15. 5 indexed citations
9.
Morán, Sergio, et al.. (2004). Cirugía paliativa mediante operación de Norwood en distintas formas de corazón univentricular: resultados quirúrgicos inmediatos. Revista médica de Chile. 132(5). 556–63. 3 indexed citations
10.
Mertens, Renato, et al.. (2003). Tratamiento endovascular del aneurisma de aorta torácica descendente. Revista médica de Chile. 131(6). 617–22. 9 indexed citations
11.
Morán, Sergio. (2000). Dr René Favaloro (1923-2000). Revista médica de Chile. 128(9). 1065–6.
12.
Irarrázaval, Manuel, Sergio Morán, Ricardo Zalaquett, et al.. (2000). Revascularización miocárdica de la arteria descendente anterior con anastomosis mamaria con técnica clásica. Revista Española de Cardiología. 53(3). 316–321. 1 indexed citations
13.
Morán, Sergio, et al.. (1999). Adenosine 5′‐triphosphate and neuropeptide Y are co‐transmitters in conjunction with noradrenaline in the human saphenous vein. British Journal of Pharmacology. 126(5). 1175–1185. 56 indexed citations
14.
Urzúa, Jorge, Gladys Meneses, Guillermo Lema, et al.. (1997). Arterial Pressure-Flow Relationship in Patients Undergoing Cardiopulmonary Bypass. Anesthesia & Analgesia. 84(5). 958–963. 10 indexed citations
15.
Lema, Guillermo, Gladys Meneses, Jorge Urzúa, et al.. (1995). Effects of Extracorporeal Circulation on Renal Function in Coronary Surgical Patients. Anesthesia & Analgesia. 81(3). 446–451. 44 indexed citations
16.
Urzúa, Jorge, Guillermo Bugedo, Roberto Canessa, et al.. (1992). Renal function and cardiopulmonary bypass: Effect of perfusion pressure. Journal of Cardiothoracic and Vascular Anesthesia. 6(3). 299–303. 80 indexed citations
17.
Lema, Guillermo, Jorge Urzúa, Sergio Morán, & Roberto Canessa. (1991). Successful Anesthetic Management of a Patient with Hypokalemic Familial Periodic Paralysis Undergoing Cardiac Surgery. Anesthesiology. 74(2). 373–374. 16 indexed citations
18.
Morán, Sergio, et al.. (1977). Spontaneous rupture of a fenestrated aortic valve. Journal of Thoracic and Cardiovascular Surgery. 73(5). 716–718. 22 indexed citations
19.
Morán, Sergio. (1975). Closed mitral valvotomy. Journal of Thoracic and Cardiovascular Surgery. 70(1). 184–185. 1 indexed citations
20.
Morán, Sergio, Robert C. Tarazi, Jorge Urzúa, René G. Favaloro, & Donald B. Effler. (1973). Effects of aorto-coronary bypass on myocardial contractility. Journal of Thoracic and Cardiovascular Surgery. 65(3). 335–342. 22 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Frédérique Ryckwaert Breakdown of academic impact, for papers by Ricardo Zalaquett Breakdown of academic impact, for papers by Terence J. McMurray Breakdown of academic impact, for papers by C. C. Arvieux Breakdown of academic impact, for papers by Fun‐Chung Lin Breakdown of academic impact, for papers by D. W. Riddington Breakdown of academic impact, for papers by Guillermo Lema Breakdown of academic impact, for papers by Martina Crivellari Breakdown of academic impact, for papers by Sveneric Svensson Breakdown of academic impact, for papers by K. R. Walley
Rankless by CCL
2026