Ka Yan Lam

1.0k total citations
12 papers, 69 citations indexed

About

Ka Yan Lam is a scholar working on Cardiology and Cardiovascular Medicine, Epidemiology and Surgery. According to data from OpenAlex, Ka Yan Lam has authored 12 papers receiving a total of 69 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Cardiology and Cardiovascular Medicine, 8 papers in Epidemiology and 6 papers in Surgery. Recurrent topics in Ka Yan Lam's work include Cardiac Valve Diseases and Treatments (12 papers), Infective Endocarditis Diagnosis and Management (8 papers) and Aortic Disease and Treatment Approaches (6 papers). Ka Yan Lam is often cited by papers focused on Cardiac Valve Diseases and Treatments (12 papers), Infective Endocarditis Diagnosis and Management (8 papers) and Aortic Disease and Treatment Approaches (6 papers). Ka Yan Lam collaborates with scholars based in Netherlands, United States and Canada. Ka Yan Lam's co-authors include Mohamed A. Soliman Hamad, B M J A Koene, Albert H.M. van Straten, Niels Verberkmoes, Ferdi Akca, Bart van Straten, Pim A.L. Tonino, Lukas Dekker, Dennis van Veghel and Thomas G. Gleason and has published in prestigious journals such as The American Journal of Cardiology, The Annals of Thoracic Surgery and European Journal of Cardio-Thoracic Surgery.

In The Last Decade

Ka Yan Lam

9 papers receiving 68 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ka Yan Lam Netherlands	6	63	47	33	26	4	12	69
Tobias Kister Germany	6	66 1.0×	46 1.0×	37 1.1×	27 1.0×	5 1.3×	12	79
Antonio Miceli Italy	5	54 0.9×	37 0.8×	35 1.1×	23 0.9×	3 0.8×	7	63
Samantha Fitzsimmons United Kingdom	5	50 0.8×	64 1.4×	34 1.0×	27 1.0×	5 1.3×	12	78
Mitsuru Sago Japan	4	97 1.5×	53 1.1×	33 1.0×	29 1.1×	4 1.0×	6	107
Vera Fortmeier Germany	6	70 1.1×	36 0.8×	21 0.6×	22 0.8×	3 0.8×	12	81
Nithya Niranjan Australia	3	64 1.0×	31 0.7×	45 1.4×	38 1.5×	3 0.8×	4	67
Jacques Tomasi France	6	73 1.2×	32 0.7×	25 0.8×	17 0.7×	7 1.8×	9	88
Jorge Rodríguez-Roda Stuart Spain	6	52 0.8×	38 0.8×	45 1.4×	47 1.8×	5 1.3×	22	89
Peter P. de Jaegere Netherlands	4	76 1.2×	44 0.9×	29 0.9×	23 0.9×	5 1.3×	9	92
Sian C. Chivers United Kingdom	5	45 0.7×	53 1.1×	42 1.3×	26 1.0×	10 2.5×	10	85

Countries citing papers authored by Ka Yan Lam

Since Specialization

Citations

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

Fields of papers citing papers by Ka Yan Lam

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ka Yan Lam. 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 Ka Yan Lam. The network helps show where Ka Yan Lam may publish in the future.

Co-authorship network of co-authors of Ka Yan Lam

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

All Works

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12 of 12 papers shown

Modine, Thomas, John K. Forrest, Nicolas M. Van Mieghem, et al.. (2024). Transcatheter or Surgical Aortic Valve Replacement in Women With Small Annuli at Low or Intermediate Surgical Risk. The American Journal of Cardiology. 223. 147–155. 1 indexed citations

Mićović, Slobodan, Jae Woong Choi, Marco Solinas, et al.. (2024). Early outcomes of aortic valve replacement with Perceval PLUS sutureless valve: results of the prospective multicentric MANTRA study. Journal of Cardiothoracic Surgery. 19(1). 340–340. 2 indexed citations

Lam, Ka Yan, et al.. (2023). Prosthetic Valve Endocarditis After Aortic Valve Replacement: Differences Between Biological and Mechanical Prostheses. Heart Lung and Circulation. 33(1). 130–137.

Olsthoorn, Jules R., et al.. (2023). Outcomes of emergent cardiac surgery after transcatheter aortic valve implantation. Netherlands Heart Journal. 31(12). 479–488.

Straten, Bart van, et al.. (2021). Report on outcomes of valve-in-valve transcatheter aortic valve implantation and redo surgical aortic valve replacement in the Netherlands. Netherlands Heart Journal. 30(2). 106–112. 10 indexed citations

Lam, Ka Yan, Michael J. Reardon, Steven J. Yakubov, et al.. (2021). Surgical Sutureless and Sutured Aortic Valve Replacement in Low-risk Patients. The Annals of Thoracic Surgery. 113(2). 616–622. 8 indexed citations

Lam, Ka Yan, Ferdi Akca, Erwin Tan, et al.. (2020). Recovery of conduction disorders after sutureless aortic valve replacement. Interactive Cardiovascular and Thoracic Surgery. 32(5). 703–710. 5 indexed citations

Akca, Ferdi, et al.. (2020). Predictive value of great saphenous vein mapping prior to endoscopic harvesting in coronary artery bypass surgery. Interactive Cardiovascular and Thoracic Surgery. 31(1). 16–19.

Lam, Ka Yan, et al.. (2019). Benefits of Endoscopic Vein Harvesting in Coronary Artery Bypass Grafting. The Annals of Thoracic Surgery. 108(6). 1793–1799. 7 indexed citations

10.

Lam, Ka Yan, et al.. (2019). Reintervention After Aortic Valve Replacement: Comparison of 3 Aortic Bioprostheses. The Annals of Thoracic Surgery. 110(2). 615–621. 21 indexed citations

11.

Lam, Ka Yan, et al.. (2018). Conduction disorders and impact on survival after sutureless aortic valve replacement compared to conventional stented bioprostheses. European Journal of Cardio-Thoracic Surgery. 55(6). 1168–1173. 14 indexed citations

12.

Lam, Ka Yan, et al.. (2017). Quadricuspid aortic valve replacement. Journal of Cardiac Surgery. 32(9). 579–580. 1 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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