Dr Georgios Antonoglou
DDS | MClinDent (Periodontology and Dental Implants)
PhD (Periodontology) | PgCert (Clinical Education)
Dr. Antonoglou graduated as a dentist in 2011 from Aristotle University of Thessaloniki, Greece, and has since accumulated over a decade of experience in clinical practice, research, and teaching, firmly establishing himself within the dental profession.
He has been based in the UK since 2020, where he provides personalized, patient-centered care and manages a broad range of dental issues. Dr. Antonoglou collaborates closely with patients to devise tailored treatment plans and performs various procedures, including non-surgical and surgical periodontal treatments, with a focus on dental implant procedures. His expertise within periodontology includes digitally planned gingival recession coverage and full-arch implant treatments.
Dr. Antonoglou has pursued extensive postgraduate education across six European institutions: Aristotle University of Thessaloniki (Greece), the University of Oulu (Finland), the University of Umeå (Sweden), Complutense University of Madrid (Spain), the Medical University of Graz (Austria), and King’s College London (UK).
Passionate about teaching, Dr. Antonoglou shares his knowledge with undergraduate dental students at King’s College London, providing weekly tutorials on diagnosing and managing periodontal disease. He also mentors trainee periodontists in surgical techniques. To enhance his teaching skills, he completed a postgraduate certificate in clinical education from King’s College in 2024.
His research has been widely published in high-impact international journals in Periodontology and Dental Implantology, amassing over 1228 citations. His primary research interests include the relationship between systemic and periodontal health and the development of novel ceramic materials for dental implants.
The foundation of Perioexpert stems from the extensive network of dental specialists Dr. Antonoglou cultivated during his training across Europe and the UK, aiming to foster collaboration and innovation in the field of periodontology.
Evidence Based Practice in Periodontology, Oral Surgery, and Dental Implantology
Clinical Performance of Two-Piece Zirconia Dental Implants After 5 and up to 12 Years (Mdn = 5.6y). Sofia Karapataki (Co-author), Daniel Vegh (Co-author), Harald Fahrenholz (Co-author), Michael Payer (Co-author), Georgios N. Antonoglou (Corresponding Author) Int J Oral Maxillofac Implants. 2023 Dec 12;38(6):1105-1114. doi: 10.11607/jomi.10284. PMID: 38085741
Prevalence of stable and successfully treated periodontitis subjects and incidence of subsequent tooth loss within supportive periodontal care: A systematic review with meta-analyses. Varkha Rattu (Co-author), Devan Raindi (Co-author), Georgios N. Antonoglou (Co-author), Luigi Nibali (Corresponding Author). J Clin Periodontol. 2023 Oct;50(10):1371-1389. Doi: 10.1111/jcpe.13835. Epub 2023 Jul 4. PMID: 37402624
Antonoglou GN, Sandor GK, Koidou V, Papageorgiou SN. Non-syndromic and syndromic keratocystic odontogenic tumors: Systematic review and meta-analysis of recurrences. J Craniomaxillofac Surg. 2014 Oct;42(7):e364-71. Doi: 10.1016/j.jcms.2014.03.020. Epub 2014 Apr 1.
Antonoglou GN, Sandor GK. Recurrence rates of intraosseous ameloblastomas of the jaws: a systematic review of conservative versus aggressive treatment approaches and meta-analysis of non-randomized studies J Craniomaxillofac Surg. 2015 Jan;43(1):149-57. Doi: 10.1016/j.jcms.2014.10.027. Epub 2014 Oct 31.
Antonoglou GN, Stavropoulos A, Samara DM, Ioanidis A, Benic G, Papageorgiou S, Sandor G. The Clinical Performance of Dental Implants Following Sinus Floor Augmentation: a Systematic Review and Meta-analysis of Clinical Trials with at least 3 Years of Follow-up Int J Oral Maxillofac Implants. 2018 May/Jun;33(3):e45-e65. Doi: 10.11607/jomi.6417.
Sanz-Esporrin J, Di Raimondo R, Pla R, Luengo F, Vignoletti F, Núñez J, Antonoglou GN, Blanco J & Sanz M. Experimental peri-implantitis around titanium implants with a chemically modified surface with a monolayer of multi-phosphonate molecules: a preclinical in vivo investigation Clin Oral Investig 2021 Jan 6. Doi: 10.1007/s00784-020-03708-4. Online ahead of print.
Vouros I, Antonoglou GN, Anixiadou S, Kalfas S. A novel biofilm removal approach (Guided Biofilm Therapy) utilizing erythritol air-polishing and ultrasonic piezo instrumentation: A controlled clinical trial. 2021 Jul 4. J Dent Hyg doi: 10.1111/idh.12533. Online ahead of print.
Evidence Based Practice in Periodontology, Oral Surgery, and Dental Implantology (Commissioned by Scientific Organisations)
Polak David, Wilensky Asaf, Antonoglou N Georgios, Shapira Lior, Goldstein Moshe, Martin Conchita The Efficacy of Pocket Elimination/Reduction Compared to Access Flap Surgery: A Systematic Review and Meta-analysis. J Clin Periodontol 2020 Jan 8. Doi: 10.1111/jcpe.13246.
Papageorgiou SN, Antonoglou GN, Eliades T, Michelogianakis D, Kakali D, Madianos P. Orthodontic treatment of teeth with pathological tooth flaring, drifting, and elongation among stage IV periodontitis patients: a systematic review with meta-analysis. Accepted for presentation at the the 2021 EFP Workshop-eventual publication in Journal of Clinical Periodontology
Aiquel L, Pitta J, Antonoglou GN, Mischak I, Sailer I, Payer M. Does the timing of implant placement and loading influence biological outcomes of implant-supported fixed partial dentures? A systematic review and meta-analysis. Invited review for the 2020 EAO Workshop—accepted for publication in Journal of Clinical Oral Implant Research
Conchita M, Beatriz C, Juan Bollain, Nagore Ambrosio, Antonoglou GN, Figuero E General considerations on orthodontic tooth movement in periodontitis patients: a systematic review with meta-analyses. Accepted for presentation at the the 2021 EFP Workshop- J Clin Periodontol 2021 May 16. Doi: 10.1111/jcpe.13487.
Antonoglou GN Effects of Timing of implant placement and loading on the biological outcomes of treatment. ITI blog, invited article for general dentists
Spyridon N. Papageorgiou, Georgios N. Antonoglou, Theodore Eliades, Conchita Martin, Mariano Sanz Orthodontic treatment of patients with severe (stage IV) periodontitis. Seminars in Orthodontics 2024 (Article in Press)
Evidence Based Practice in Dental ReseaRch (Research Methods)
Papageorgiou SN, Antonoglou GN, Tsiranidou E, Jepsen S, Jäger A Bias and small-study effects influence treatment effect estimates: a meta-epidemiological study in oral medicine. J Clin Epidemiol. 2014 Sep;67(9):984-92. Doi: 10.1016/j.jclinepi.2014.04.002. Epub 2014 May 21.
Papageorgiou SN, Tsiranidou E, Antonoglou GN, Deschner J, Jäger A. Odds ratio, risk ratio and risk difference as effect size in meta-analysis: an empirical study in oral & maxillofacial medicine. J Clin Epidemiol. 2015 May;68(5):534-41. Doi: 10.1016/j.jclinepi.2015.01.004. Epub 2015 Jan 10
Papageorgiou SN Tsiranidou E, Antonoglou GN, Deschner J, Jäger A. Choice of effect size for binary meta-analyses can influence the identified inconsistency and signs of small-study effects. J Clin Epidemiol. 2015 May;68(5):534-41. Doi: 10.1016/j.jclinepi.2015.01.004. Epub 2015 Jan 10.
Papageorgiou SN, Antonoglou GN, Sándor GK, Eliades T. Randomized clinical trials in orthodontics are rarely registered a priori and often published late or not at all. PloS One. 2017 Aug 4;12(8):e0182785. Doi: 10.1371/journal.pone.0182785. eCollection 2017
Periodontal Medicine (Inter-relationships Between Oral Health & Systemic Health)
Antonoglou GN, Knuuttila M, Niemelä O, Hiltunen L, Raunio T, Karttunen R, Vainio O, Ylöstalo P, Tervonen T. Serum 1,25(OH)D level increases after elimination of periodontal inflammation in T1DM subjects. J Clin Endocrinol Metab. 2013 Oct;98(10):3999-4005. Doi: 10.1210/jc.2013-1906. Epub 2013 Aug 12.
Antonoglou GN, Knuuttila M, Niemelä O, Raunio T, Karttunen R, Vainio O, Hedberg P, Ylöstalo P, Tervonen T. Low serum level of 1,25(OH)2D is associated with chronic periodontitis in non- diabetic subjects. J Periodontal Res. 2015 Apr;50(2):274-80. Doi: 10.1111/jre.12207. Epub 2014 Jul 7.
Antonoglou GN, Ojala M, Ylöstalo P, Knuuttila M, Suominen L, Jula A, Tervonen T. Is serum 25(OH)D level associated with chronic periodontitis – results of the Health 2000 survey in Finland. J Periodontal Res. 2015 Apr;50(2):274-80. Doi: 10.1111/jre.12207. Epub 2014 Jul 7.
Antonoglou GN, Knuuttila M, Niemelä O, Raunio T, Karttunen R, Vainio O, Ylöstalo P, Tervonen T. Serum calcium, phosphorus and parathyroid hormone and chronic periodontitis. J Periodontal Res. 2015 Apr;50(2):274-80. Doi: 10.1111/jre.12207. Epub 2014 Jul 7.
Antonoglou GN, Knuuttila M, Nieminen P, Vainio O, Hiltunen L, Raunio T, Niemela O, Hedberg P, Karttunen R, Tervonen T. Serum osteoprotegerin and periodontal destruction in subjects with type 1 diabetes mellitus. J Clin Periodontol. 2013 Aug;40(8):765-70. Doi: 10.1111/jcpe.12129. Epub 2013 Jun 12.
Höglund Åberg C, Antonoglou G, Haubek D, Kwamin F, Claesson R, Johansson A. Cytolethal distending toxin in isolates of aggregatibacter actinomycetemcomitans from hanaian adolescents and association with serotype and disease progression. PloS One. 2013 Jun 14;8(6): e65781. Doi: 10.1371/journal.pone.0065781. Print 2013.
Romandini M, Baima G, Antonoglou GN, Bueno J, Figuero E, Sanz M. Periodontitis, edentulism and risk of mortality: a systematic review with meta-analyses. J Dent Res. 2021 Jan;100(1):37-49. Doi: 10.1177/0022034520952401. Epub 2020 Aug 31.
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