Nestor Cohenca

6.8k total citations · 3 hit papers
74 papers, 4.4k citations indexed

About

Nestor Cohenca is a scholar working on Oral Surgery, Emergency Medical Services and Orthodontics. According to data from OpenAlex, Nestor Cohenca has authored 74 papers receiving a total of 4.4k indexed citations (citations by other indexed papers that have themselves been cited), including 49 papers in Oral Surgery, 32 papers in Emergency Medical Services and 11 papers in Orthodontics. Recurrent topics in Nestor Cohenca's work include Endodontics and Root Canal Treatments (42 papers), Dental Radiography and Imaging (35 papers) and Dental Trauma and Treatments (32 papers). Nestor Cohenca is often cited by papers focused on Endodontics and Root Canal Treatments (42 papers), Dental Radiography and Imaging (35 papers) and Dental Trauma and Treatments (32 papers). Nestor Cohenca collaborates with scholars based in United States, Israel and Brazil. Nestor Cohenca's co-authors include Carlos Heilborn, James D. Johnson, Roberto Estévez, Avina Paranjpe, César de Gregorio, Peter F. Day, Jens Ove Andreasen, Marie Therese Flores, Rafael Cisneros and James H. Simon and has published in prestigious journals such as Journal of Endodontics, International Endodontic Journal and The Journal of the American Dental Association.

In The Last Decade

Nestor Cohenca

73 papers receiving 4.2k citations

Hit Papers

International Association of Dental Traumatology guidelin... 2020 2026 2022 2024 2020 2020 2020 100 200 300
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. International Association of Dental Traumatology guidelines for the management of traumatic dental injuries: 1. Fractures and luxations
    2020 343 citations Cecilia Bourguignon, Nestor Cohenca et al. Dental Traumatology profile →
  2. International Association of Dental Traumatology guidelines for the management of traumatic dental injuries: 2. Avulsion of permanent teeth
    2020 326 citations Ashraf Fouad, Paul V. Abbott et al. Dental Traumatology profile →
  3. International Association of Dental Traumatology guidelines for the management of traumatic dental injuries: 3. Injuries in the primary dentition
    2020 189 citations Peter F. Day, Marie Therese Flores et al. Dental Traumatology profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Nestor Cohenca United States 37 3.0k 1.9k 872 777 403 74 4.4k
Leif K. Bakland United States 27 2.9k 1.0× 1.7k 0.9× 672 0.8× 1.0k 1.3× 442 1.1× 67 3.9k
Bill Kahler Australia 27 2.1k 0.7× 1.5k 0.8× 556 0.6× 758 1.0× 276 0.7× 83 3.3k
Alex J. Moule Australia 24 1.5k 0.5× 1.5k 0.8× 674 0.8× 425 0.5× 364 0.9× 69 2.8k
Zafer C. Çehreli Türkiye 34 2.5k 0.8× 1.5k 0.7× 546 0.6× 1.7k 2.2× 368 0.9× 146 4.1k
Gabriel Krastl Germany 34 3.1k 1.0× 1.1k 0.6× 429 0.5× 1.4k 1.8× 269 0.7× 130 4.1k
M. Lamar Hicks United States 23 1.4k 0.5× 1.3k 0.7× 597 0.7× 412 0.5× 307 0.8× 39 2.4k
Miomir Cvek Sweden 29 2.7k 0.9× 2.1k 1.1× 468 0.5× 664 0.9× 519 1.3× 34 3.5k
Andreas Filippi Switzerland 37 1.8k 0.6× 1.5k 0.8× 756 0.9× 765 1.0× 519 1.3× 193 4.0k
Frances M. Andreasen Denmark 35 2.5k 0.9× 4.2k 2.2× 1.6k 1.9× 460 0.6× 1.2k 2.9× 51 5.0k
Peter Parashos Australia 34 4.2k 1.4× 536 0.3× 218 0.3× 1.4k 1.8× 131 0.3× 115 4.8k

Countries citing papers authored by Nestor Cohenca

Since Specialization
Citations

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

Fields of papers citing papers by Nestor Cohenca

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Nestor Cohenca

This figure shows the co-authorship network connecting the top 25 collaborators of Nestor Cohenca. A scholar is included among the top collaborators of Nestor Cohenca 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 Nestor Cohenca. Nestor Cohenca 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.
Basrani, Bettina, et al.. (2025). Healing Outcomes Following the Treatment of Molars Using Different Root Canal Disinfection Methods: A Prospective Cohort Study. Journal of Endodontics. 51(7). 909–919. 1 indexed citations
2.
Silva, Raquel Assed Bezerra da, César de Gregorio, Nestor Cohenca, et al.. (2021). Periodontal ligament repair after active splinting of replanted dogs' teeth. Dental Traumatology. 37(6). 758–771. 1 indexed citations
3.
Day, Peter F., Marie Therese Flores, Anne C. O’Connell, et al.. (2020). International Association of Dental Traumatology guidelines for the management of traumatic dental injuries: 3. Injuries in the primary dentition. Dental Traumatology. 36(4). 343–359. 189 indexed citations breakdown →
4.
Fouad, Ashraf, Paul V. Abbott, Georgios Tsilingaridis, et al.. (2020). International Association of Dental Traumatology guidelines for the management of traumatic dental injuries: 2. Avulsion of permanent teeth. Dental Traumatology. 36(4). 331–342. 326 indexed citations breakdown →
5.
Bourguignon, Cecilia, Nestor Cohenca, Eva Lauridsen, et al.. (2020). International Association of Dental Traumatology guidelines for the management of traumatic dental injuries: 1. Fractures and luxations. Dental Traumatology. 36(4). 314–330. 343 indexed citations breakdown →
6.
Cohenca, Nestor, Priscilla Coutinho Romualdo, Paulo Nelson‐Filho, et al.. (2019). Radiographic and Immunohistochemical Evaluation of Root Canal Treatment Using Different Irrigation Systems. Brazilian Dental Journal. 30(2). 123–132. 3 indexed citations
7.
Cohenca, Nestor. (2016). International Association for Dental Traumatology (IADT) Traumatic Dental Injuries: Adherence to Treatment Guidelines Critical to Positive Patient Outcomes. 70(4). 386–397. 2 indexed citations
8.
Nam, Ok Hyung, et al.. (2015). Expression of inflammatory cytokines and MMPs on replanted teeth at different extra‐alveolar time: an ex vivo and in vivo study. International Journal of Paediatric Dentistry. 26(4). 301–309. 14 indexed citations
9.
10.
Nejaim, Yuri, et al.. (2015). Influence of Endodontic Treatment and Coronal Restoration on Status of Periapical Tissues: A Cone-beam Computed Tomographic Study. Journal of Endodontics. 41(10). 1614–1618. 53 indexed citations
11.
González, Ana María, et al.. (2014). Continuous Drip Flow System to Develop Biofilm ofE. faecalisunder Anaerobic Conditions. The Scientific World JOURNAL. 2014. 1–5. 11 indexed citations
12.
Gregorio, César de, et al.. (2012). Efficacy of irrigation systems on penetration of sodium hypochlorite to working length and to simulated uninstrumented areas in oval shaped root canals. International Endodontic Journal. 45(5). 475–481. 32 indexed citations
13.
Sadı́lek, Martin, Natasha Flake, Avina Paranjpe, et al.. (2012). The effect of using an alternative irrigant between sodium hypochlorite and chlorhexidine to prevent the formation of para‐chloroaniline within the root canal system. International Endodontic Journal. 45(9). 878–882. 41 indexed citations
14.
Silva, Léa Assed Bezerra da, Paulo Nelson‐Filho, Raquel Assed Bezerra da Silva, et al.. (2010). Revascularization and periapical repair after endodontic treatment using apical negative pressure irrigation versus conventional irrigation plus triantibiotic intracanal dressing in dogs' teeth with apical periodontitis. Oral Surgery Oral Medicine Oral Pathology Oral Radiology and Endodontology. 109(5). 779–787. 142 indexed citations
15.
Cohenca, Nestor, et al.. (2009). The effect of Emdogain® and 24% EDTA root conditioning on periodontal healing of replanted dog’s teeth. Dental Traumatology. 25(1). 43–50. 17 indexed citations
16.
Gregorio, César de, Roberto Estévez, Rafael Cisneros, Carlos Heilborn, & Nestor Cohenca. (2009). Effect of EDTA, Sonic, and Ultrasonic Activation on the Penetration of Sodium Hypochlorite into Simulated Lateral Canals: An In Vitro Study. Journal of Endodontics. 35(6). 891–895. 146 indexed citations
17.
18.
Holan, Gideon, Nestor Cohenca, Ilana Brin, & Harold D. Sgan‐Cohen. (2006). An oral health promotion program for the prevention of complications following avulsion: the effect on knowledge of physical education teachers. Dental Traumatology. 22(6). 323–327. 29 indexed citations
19.
Cohenca, Nestor, Jane L. Forrest, & Ilan Rotstein. (2006). Knowledge of oral health professionals of treatment of avulsed teeth. Dental Traumatology. 22(6). 296–301. 77 indexed citations
20.
Cohenca, Nestor, et al.. (2006). Anatomical redesign for the treatment of dens invaginatus type III with open apexes. The Journal of the American Dental Association. 137(2). 180–185. 33 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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