Michael Patrick Achiam

2.6k total citations
135 papers, 1.5k citations indexed

About

Michael Patrick Achiam is a scholar working on Surgery, Pulmonary and Respiratory Medicine and Oncology. According to data from OpenAlex, Michael Patrick Achiam has authored 135 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 85 papers in Surgery, 65 papers in Pulmonary and Respiratory Medicine and 33 papers in Oncology. Recurrent topics in Michael Patrick Achiam's work include Gastric Cancer Management and Outcomes (40 papers), Esophageal Cancer Research and Treatment (30 papers) and Colorectal Cancer Surgical Treatments (20 papers). Michael Patrick Achiam is often cited by papers focused on Gastric Cancer Management and Outcomes (40 papers), Esophageal Cancer Research and Treatment (30 papers) and Colorectal Cancer Surgical Treatments (20 papers). Michael Patrick Achiam collaborates with scholars based in Denmark, United States and Netherlands. Michael Patrick Achiam's co-authors include Lars Bo Svendsen, Nikolaj Nerup, Morten Bo Søndergaard Svendsen, Jacob Rosenberg, Rikard Ambrus, Hans‐Christian Pommergaard, Jens P. Goetze, Vibeke Løgager, Elizaveta Chabanova and Henrik S. Thomsen and has published in prestigious journals such as SHILAP Revista de lepidopterología, Annals of Surgery and Sensors.

In The Last Decade

Michael Patrick Achiam

125 papers receiving 1.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Michael Patrick Achiam Denmark 23 960 540 436 255 215 135 1.5k
Marcella D. Walker United States 30 862 0.9× 266 0.5× 813 1.9× 171 0.7× 62 0.3× 76 2.9k
Massimo Chiarugi Italy 24 1.1k 1.1× 480 0.9× 386 0.9× 228 0.9× 52 0.2× 119 1.9k
Quentin Nunes United Kingdom 20 900 0.9× 308 0.6× 521 1.2× 136 0.5× 38 0.2× 46 1.5k
Markus D. Enderle Germany 24 856 0.9× 895 1.7× 366 0.8× 406 1.6× 81 0.4× 105 2.1k
Folke Nilsson Sweden 25 857 0.9× 392 0.7× 85 0.2× 407 1.6× 255 1.2× 97 1.6k
Vitaliy Poylin United States 20 827 0.9× 166 0.3× 468 1.1× 142 0.6× 21 0.1× 75 1.5k
Denis Sautereau France 24 934 1.0× 786 1.5× 433 1.0× 60 0.2× 46 0.2× 139 2.2k
Daniel Palmes Germany 24 1.3k 1.4× 646 1.2× 160 0.4× 70 0.3× 27 0.1× 81 1.8k
Ikuo Fukuda Japan 23 721 0.8× 747 1.4× 135 0.3× 785 3.1× 138 0.6× 224 2.0k
Sébastien Kerever France 18 339 0.4× 351 0.7× 193 0.4× 51 0.2× 36 0.2× 40 1.2k

Countries citing papers authored by Michael Patrick Achiam

Since Specialization
Citations

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

Fields of papers citing papers by Michael Patrick Achiam

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Michael Patrick Achiam. 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 Michael Patrick Achiam. The network helps show where Michael Patrick Achiam may publish in the future.

Co-authorship network of co-authors of Michael Patrick Achiam

This figure shows the co-authorship network connecting the top 25 collaborators of Michael Patrick Achiam. A scholar is included among the top collaborators of Michael Patrick Achiam 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 Michael Patrick Achiam. Michael Patrick Achiam 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.
3.
Hedberg, Jakob, Magnus Sundbom, David Edholm, et al.. (2024). Randomized controlled trial of nasogastric tube use after esophagectomy: study protocol for the kinetic trial. Diseases of the Esophagus. 37(6).
4.
5.
Hoven, Pim van den, Nikolaj Nerup, Morten Bo Søndergaard Svendsen, et al.. (2023). Quantitative perfusion assessment using indocyanine green during surgery — current applications and recommendations for future use. Langenbeck s Archives of Surgery. 408(1). 67–67. 21 indexed citations
6.
Nerup, Nikolaj, Jørgen Thorup, Thomas Thymann, et al.. (2021). Intestinal perfusion assessed by quantitative fluorescence angiography in piglets with necrotizing enterocolitis. Journal of Pediatric Surgery. 57(4). 747–752. 4 indexed citations
7.
Willemoe, Gro Linno, et al.. (2021). Clinical assessment of tumor regression grade systems in gastroesophageal adenocarcinoma following neoadjuvant chemotherapy. Pathology - Research and Practice. 224. 153538–153538. 2 indexed citations
8.
Achiam, Michael Patrick, et al.. (2020). Optimizing quantitative fluorescence angiography for visceral perfusion assessment. Surgical Endoscopy. 34(12). 5223–5233. 56 indexed citations
9.
Achiam, Michael Patrick, et al.. (2020). Quantification of fluorescence angiography: Toward a reliable intraoperative assessment of tissue perfusion - A narrative review. Langenbeck s Archives of Surgery. 406(2). 251–259. 55 indexed citations
10.
Nerup, Nikolaj, Morten Bo Søndergaard Svendsen, Lars Bo Svendsen, & Michael Patrick Achiam. (2020). Feasibility and usability of real-time intraoperative quantitative fluorescent-guided perfusion assessment during resection of gastroesophageal junction cancer. Langenbeck s Archives of Surgery. 405(2). 215–222. 25 indexed citations
11.
12.
13.
14.
Kofoed, Steen Christian, et al.. (2018). Single-operator cholangioscopy is useful for visual assessment of bile duct pathology.. PubMed. 65(8). 2 indexed citations
15.
Svendsen, Lars Bo, et al.. (2017). Ketorolac and Other NSAIDs Increase the Risk of Anastomotic Leakage After Surgery for GEJ Cancers: a Cohort Study of 557 Patients. Journal of Gastrointestinal Surgery. 22(4). 587–594. 25 indexed citations
16.
Achiam, Michael Patrick, et al.. (2016). Verrucous Squamous Cell Cancer in the Esophagus: An Obscure Diagnosis. Case Reports in Gastroenterology. 10(2). 466–471. 4 indexed citations
17.
Andresen, Kristoffer, Michael Patrick Achiam, & Jacob Rosenberg. (2013). [Discrepancy between education and clinical guidelines for groin hernia surgery].. PubMed. 175(14). 945–8.
18.
Lang, Christian, et al.. (2013). Vellykket konservativt behandlet caecumperforation ved Ogilvies syndrom. Ugeskrift for Læger. 175(16). 1 indexed citations
19.
Lang, Christian, et al.. (2013). [Successful conservative treatment of coecal perforation in a patient with Ogilvie's syndrome].. PubMed. 175(16). 1120–1. 1 indexed citations
20.
Achiam, Michael Patrick, Henrik S. Thomsen, & Jacob Rosenberg. (2009). Magnetic resonance colonography in clinical use: How far have we come?. Scandinavian Journal of Gastroenterology. 44(5). 518–526. 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Marcella D. Walker Breakdown of academic impact, for papers by Massimo Chiarugi Breakdown of academic impact, for papers by Quentin Nunes Breakdown of academic impact, for papers by Markus D. Enderle Breakdown of academic impact, for papers by Folke Nilsson Breakdown of academic impact, for papers by Vitaliy Poylin Breakdown of academic impact, for papers by Denis Sautereau Breakdown of academic impact, for papers by Daniel Palmes Breakdown of academic impact, for papers by Ikuo Fukuda Breakdown of academic impact, for papers by Sébastien Kerever
Rankless by CCL
2026