This map shows the geographic impact of N J Lygidakis'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 N J Lygidakis with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites N J Lygidakis more than expected).
This network shows the impact of papers produced by N J Lygidakis. 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 N J Lygidakis. The network helps show where N J Lygidakis may publish in the future.
Co-authorship network of co-authors of N J Lygidakis
This figure shows the co-authorship network connecting the top 25 collaborators of N J Lygidakis.
A scholar is included among the top collaborators of N J Lygidakis 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 N J Lygidakis. N J Lygidakis 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.
Lygidakis, N J, et al.. (2010). Laparoscopic hyperthermic intraperitoneal chemotherapy as adjuvant modality following radical surgery for advanced rectal cancer a new look to an old problem.. PubMed. 57(97). 73–5.9 indexed citations
2.
Lygidakis, N J, et al.. (2007). Microwave ablation in locally advanced pancreatic carcinoma--a new look.. PubMed. 54(77). 1305–10.50 indexed citations
3.
Lygidakis, N J, et al.. (2007). Leiomyosarcoma of the inferior vena cava--an unusual case.. PubMed. 54(75). 710–5; discussion 716.5 indexed citations
4.
Lygidakis, N J, E. Bardaxoglou, Georgia Dedemadi, et al.. (2004). Two-stage liver surgery for advanced liver metastasis synchronous with colorectal tumor.. PubMed. 51(56). 413–8.9 indexed citations
5.
Boura, Panagiota, Jannis Kountouras, & N J Lygidakis. (2001). Tumor immunity and immunotherapy.. PubMed. 48(40). 1040–4.3 indexed citations
6.
Kountouras, Jannis, et al.. (2001). Liver regeneration after hepatectomy.. PubMed. 48(38). 556–62.102 indexed citations
7.
Lygidakis, N J, et al.. (1997). Unresectable pancreatic cancer: is a multi-modality approach a promising therapeutical alternative?. PubMed. 44(16). 1222–8.6 indexed citations
8.
Lygidakis, N J, et al.. (1995). Resection versus resection combined with adjuvant pre- and post-operative chemotherapy--immunotherapy for metastatic colorectal liver cancer. A new look at an old problem.. PubMed. 42(2). 155–61.49 indexed citations
Vlahos, Lambros, et al.. (1994). Oral magnetic particles as a contrast agent for MR imaging of the abdomen. A phase III clinical trial.. PubMed. 41(1). 82–5.3 indexed citations
12.
Wortel, Cornelis H., Sander J. H. van Deventer, L Aarden, et al.. (1993). Interleukin-6 mediates host defense responses induced by abdominal surgery.. PubMed. 114(3). 564–70.132 indexed citations
13.
Hamazaki, Kei, Hidefumi Mimura, Kunzo Orita, & N J Lygidakis. (1992). Surgical treatment for hepatocellular carcinoma (HCC) 3 cm or less than 3 cm in diameter.. PubMed. 39(6). 574–6.3 indexed citations
14.
Karsten, Thomas M., P. P. L. O. Coene, T.M. van Gulik, et al.. (1992). Morphologic changes of extrahepatic bile ducts during obstruction and subsequent decompression by endoprosthesis.. PubMed. 111(5). 562–8.40 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.