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Elie DAOU

Chargé de Cours - Vacataire - PhD

Faculté de médecine dentaire (FMD)

(+961) 1 421 000 ext elie.daou2@usj.edu.lb

PERSONAL INFORMATIONS: Name: Elie E DAOU Place date of birth: Fatri, 19 July 1969 Nationality: Lebanese Family status: Single Clinic address: Ghanem Building, Kartaba Bridge, Nahr-Ibrahim, Jbeil, Lebanon. Phone number: +9613625049- +9619440445 Email: dreliedaou@gmail.com, dreliedaou@yahoo.com, edaou@ul.edu.lb, elie.daou2@usj.edu.lb. orcid.org/0000-0002-4371-3145 h-index 8 DIPLOMAS: 2018 PhD, Lebanese University, Beirut, Lebanon. 2015 UD in Fundamentals in Clinical Trials. F-MRI- Lebanese University. 2002 Master de spécialisation en médicine dentaire Option Prothèse Fixée et amovible. Saint-Joseph University, Beirut, Lebanon. 1999 Maîtrise de Sciences Biologiques et Médicales. Saint-Joseph University, Beirut, Lebanon. 1994 Docteur en Chirurgie Dentaire, Saint-Joseph University, Beirut, Lebanon. PROFESSIONAL EXPERIENCE: - Professor (Ass.), Department of Prosthodontics, Lebanese University, Beirut, Lebanon. - Professor (Clin.), Department of Fixed Prosthodontics, Saint Joseph University, Beirut, Lebanon. - Chargé de stage, Department of Removable Prosthodontics, St Joseph University, Beirut, Lebanon. 1999-2005, - Private Practice: since 1994. - Prosthodontist at the Lebanese Army Hospitals. Till 2022 - Member of the International Association for Dental Research. IADR ID: 804280 - Member of the Cochrane org. - Member of translation team “Cochrane France”. - Member of the Lebanese Dental Association" - Member of the "Lebanese Society of Prosthodontics" - Member of the “International Society of Preventive and Community Dentistry”. - Reviewer for PubMed Indexed journals (“BMC Oral Health”, Springer Nature, J Prosthodont Res, Heliyon Journal, Science Reports, The Open Dentistry Journal. Br J Med Med Res, the Saudi Dental Journal…), member of editorial board. - Research funded by grants from the National Council for Scientific Research in Lebanon and the Lebanese University. - "Best Researcher Award" from "International Research Awards on Advanced Nanomaterials and Nanotechnology" – July 2023 PUBLICATIONS: 1- Comparison of ceramic bonding to cobalt-chromium, zirconia and nickel-chromium alloys fabricated using of various techniques. Daou EE, Özcan M. Journal of Biomedical Materials Research- Part B: Apllied Biomaterials. Accepted. 2- Impact of Material and Design on the Mechanical Behavior of Implant-Supported Hybrid Fixed Prostheses. Ghotmi M, Daou EE. Journal of Long-Term Effects of Medical Implants. Doi: 10.1615/JLongTermEffMedImplants.2024051394. 3- The effect of ceramic veneering on the microstructure of presintered cobalt-chromium compared to presintered zirconia and conventional cast alloys. Daou EE, Özcan M, Salameh P, Salameh Z. Front Dent 2024; 21. 4- Does the choice of the measuring technique affect the comparison of fit between zirconia and cobalt–chromium prostheses? Daou EE, Salameh P. J Indian Prosthodont Soc 2024;24:201-7. 5- Effect of lamination layer thickness and abutment preparation on the fit of Co-Cr multi-unit prostheses fabricated by additive manufacturing: An in vitro study. Daou EE. J Prosthet Dent. 2024 Apr:131(4):652-657. doi: 10.1016/j.prosdent.2022.02.005. Epub 2022 Apr 13. PMID: 35430049. 6- Does the Build Orientation Parameter Affect the Fit of Fixed Partial Dentures Fabricated by Additive Manufacturing? Daou EE. Int J Prosthodont. 2024 Feb 21;37(7):41-47. doi: 10.11607/ijp.8343. PMID: 38489219. 7- The Effect of Firing Cycles on the Fit of Cobalt-Chromium Multiunit Prostheses Fabricated by Additive Manufacturing. Daou EE, Baba NZ. J Prosthodont. 2023 Jan;32(1):71-76. doi: 10.1111/jopr.13506. Epub 2022 Apr 4. PMID: 35304798 8- Evaluation of ceramic adherence to cobalt-chromium alloys fabricated by different manufacturing techniques. Daou EE, Özcan M. J Prosthet Dent. 2022 Dec;128(6):1364.e1-1364.e8. doi: 10.1016/j.prosdent.2022.10.007. PMID: 36526361 9- X-ray microtomographic evaluation of the absolute marginal fit of fixed prostheses made from soft Co-Cr and zirconia. Daou EE. J Prosthet Dent. 2022 Feb;127(2):289-294. doi: 10.1016/j.prosdent.2020.07.031. Epub 2020 Dec 3. PMID: 33279157 10- Fit Alteration of Presintered Co-Cr and Zirconia Multiple-Unit Prostheses After Ceramic Layering. Daou EE, Baba NZ. J Prosthodont. 2021 Dec;30(9):789-794. doi: 10.1111/jopr.13336. Epub 2021 Feb 3. PMID: 33486845 11- Comparison of fit accuracy of three-unit fixed ceramic-CoCr dental prostheses fabricated by three different techniques. Daou EE. Int J Prosthodont. 2021 September/October;34(5):642–649. doi: 10.11607/ijp.6873. Epub 2021 Feb 19. PMID: 33616570 12- Effect of ceramic layering on the fit of cobalt-chromium alloy 3-unit fixed dental prostheses fabricated by additive, soft milling, and casting technologies. Daou EE. J Prosthet Dent. 2021 Jul;126(1):130.e1-130.e7. doi: 10.1016/j.prosdent.2021.03.033. Epub 2021 May 24. PMID: 34034899 13- Evaluation of Marginal and Internal Fit of Presintered Co-Cr and Zirconia Three-Unit Fixed Dental Prosthesis Compared to Cast Co-Cr. Daou EE, Baba NZ. J Prosthodont. 2020 Dec;29(9):792-799. doi: 10.1111/jopr.13183. Epub 2020 Jun 24. PMID: 32334442 14- Marginal and internal fit of pre-sintered Co-Cr and zirconia 3-unit fixed dental prostheses as measured using microcomputed tomography. Daou EE, Ounsi H, Özcan M, Al-Haj Husain N, Salameh Z. J Prosthet Dent. 2018 Sep;120(3):409-414. doi: 10.1016/j.prosdent.2018.01.006. Epub 2018 Apr 30. PMID: 29724558 15- Comparison of Adhesion of a Novel Pre-sintered Cobalt-Chromium to Pre-sintered Zirconia and Cast Nickel-Chromium. Daou EE, Özcan M, Salameh P, Al-Haj Husain N, Salameh Z.J Contemp Dent Pract. 2018 Jul 1;19(7):816-823.PMID: 30066685. 16- Esthetic Prosthetic Restorations: Reliability and Effects on Antagonist Dentition. Daou EE. Open Dent J. 2015 Dec 31;9:473-81. doi: 10.2174/1874210601509010473. eCollection 2015. PMID: 26962376. 17- Biomaterial aspects: A key factor in the longevity of implant overdenture attachment systems. Daou EE. J Int Soc Prev Community Dent. 2015 Jul-Aug;5(4):255-62. doi: 10.4103/2231-0762.161752. PMID: 26312224. Review. 18- The zirconia ceramic: strengths and weaknesses. Daou EE. Open Dent J. 2014 Apr 18;8:33-42. doi: 10.2174/1874210601408010033. eCollection 2014. PMID: 24851138. 19- Stud attachments for the mandibular implant-retained overdentures: Prosthetic complications. A literature review. Daou EE. Saudi Dent J. 2013 Apr;25(2):53-60. doi: 10.1016/j.sdentj.2012.12.003. Epub 2013 Feb 6. PMID: 23960557 Free PMC article. 20- The elastomers for complete denture impression: A review of the literature. Daou EE. Saudi Dent J. 2010 Oct;22(4):153-60. doi: 10.1016/j.sdentj.2010.07.005. Epub 2010 Jul 17. PMID: 24151408. Review. 21- Evaluation of ceramic adherence to cobalt-chromium alloys fabricated by different manufacturing techniques. Daou EE. September 2021. CED-IADR Abstract ID#: 0228. J Dent Res 100 (B). 22- Validation of the x-ray micro-tomography new measuring technique by comparison to sem and stereomicroscope evaluation techniques in fixed prosthodontics. Daou EE. IADR Abstract ID#: 3195091. September 2019. J Dent Res 98 (2019 Spec Iss B). 23- Microstructural analysis of novel presintered milled and cast cobalt-chromium. IADR Abstract ID#: 2954057. Daou EE. July 2018. J Dent Res 97 (2018 Spec Iss B). 24- Bonding mechanism of porcelain to frameworks: Similarities and dissimilarities between metal and zirconia. Br J Med Med Res 2016- 16(3): 1-13; Article no. BJMMR.25369. 25- Recent esthetic restorations: reliability and impact on antagonists. Br J Med Med Res. 12(4): 1-15, 2016, Article no. BJMMR.19671ISSN: 2231-0614, NLM ID: 101570965. 26- Zirconia ceramic as a prosthetic material: Properties Overview. Dental Medium Journal, 2014, 22(4), 40-44. 27- The incidence of prosthetic materials on wear mechanism of antagonist dentition. IAJD. 2014, 5(3). 28- Impression for Removable Partial Dentures Revisited. Famdent Practical Dentistry Handboook, 2014, 14(4). 29- "Self-adhesive cements and all ceramic crowns: A review". International Arab Journal of Dentistry, 5(May), 2014. 30- Zirconia Ceramic: A Versatile Restorative Material. Dentistry 2014, 4:4. http://dxdoi.org/10.4172/2161-1122.1000219, 31- The Locator: a useful attachment for overdentures. A practical description. JLDA 2013, 48(3), 69-74. 32- A simplified impression technique for distal extension removable partial dentures. International Arab Journal of Dentistry, Nov 2012, Vol 3, Issue 3. 33- Implant overdenture: A biomechanical approach. Journal of the LDA-Tripoli, (9), 2012. 34- Prothèse Amovible Complète Supra-Implantaire Mandibulaire. Considérations Biomécaniques et Choix de l’Ancrage. Revue de la Littérature. 1ere partie: Dans le cas de 2 implants. Aces vol 25 (1) – 2004. 35- Prothèse Amovible Complète Supra-Implantaire Mandibulaire. Considérations Biomécaniques et Choix de l’Ancrage. Revue de la Littérature. 2me partie: Plus que 2 implants? Aces vol 25 (2) -2004. 36- Facteurs Biomécaniques Affectant l’Interface Os-Implant pour les prothèses Ostéo-Intégrées chez l’édenté Total. 2002. Master Thesis. CONFERENCES : 1. Inter-relation between build orientation parameter and fit of fixed dental prostheses fabricated by additive manufacturing. Daou EE. Les journées de la recherché, 15th edition, June 2024, USJ. 2. The influence of the measuring technique on the comparison of fit between zirconia and cobalt-chromium prostheses. Daou EE. Les journées de la recherche, 15th edition, June 2024, USJ. 3. Fit evaluation of soft milled zirconia and CoCr by microcomputed tomography. Daou EE. 10th Roseman Annual Research Symposium, South Jordan, Utah 84095. Feb 2024. https://ecommons.roseman.edu/researchsymposium/2024/clinical/15. 4. Fit assessment of soft milled Co-Cr and zirconia fixed dental prosthesis compared to cast Co-Cr. Daou EE, Salameh P. 9th Roseman Annual Research Symposium, South Jordan, Utah 84095. Feb 2023. https://ecommons.roseman.edu/researchsymposium/2023/Other/2. 5. Ceramic bonding to Zirconia compared to CAD-CAM Cobalt-Chromium cast Nickel-Chromium. Daou EE. 2d Online International conference on biomaterials and biodevices. April 2022. 6. Micro-computed Tomography for fit evaluation of Zirconia 3-unit FDPs. Daou EE. Euro Dentistry 2022. 31st International Webinar on Dentistry. 7. Evaluation of ceramic adherence to cobalt-chromium alloys fabricated by different manufacturing techniques. Daou EE. CED-IADR/NOF Oral Health Research Congress, Brussels, Belgium (September 2021). Abstract ID#: 0228. J Dent Res 100 (B). 8. Chair-session at the CED-IADR/NOF Oral Health Research Congress, Madrid, Spain (September 2019). Oral Session Title: CAD/CAM Ceramics: Bond Strength, Fracture Resistance & Fit Restoration. 9. Validation of the X-Ray Micro-Tomography New Measuring Technique by Comparison to SEM and Stereomicroscope Evaluation Techniques in Fixed Prosthodontics. Daou EE. CED-IADR/NOF Oral Health Research Congress, Madrid, Spain (September 2019). Abstract Control ID#: 3195091. J Dent Res 98 (B). 10. Microstructural Analysis of Novel Presintered Milled and Cast Cobalt-Chromium. IADR/PER General Session, London, England, July 2018, IADR Abstract ID#: 2954057 July 2018. J Dent Res 97 (B). 11. Ceramic veneering influence of Presintered Cobalt-Chromium Microstructure compared to presintered Zirconia and Conventional Cast Alloys. DAOU EE, Ozcan M, Salameh P, Salameh Z. 6th Roseman Annual Research Symposium. South Jordan, Utah 84095. 12. Comparison of Adhesion of a Novel pre-sintered Cobalt-Chromium to pre-sintered Zirconia and cast Nickel-Chromium. DAOU EE, Ozcan M, Salameh P, Salameh Z. 5th Roseman Annual Research Symposium. Roseman University of Health Science. Henderson Campus, 11 Sunset Way, Henderson, Nevada, 89014. 13. Fit evaluation of Novel pre-sintered Co-Cr and Zirconia 3-Unit FDPs using Micro-computed Tomography. DAOU EE, Ozcan M, Salameh Z. 5th Roseman Annual Research Symposium. Roseman University of Health Science. South Jordan, Utah 84095. 14. Micro-CT technology for the evaluation of Novel CAD-CAM pre-sintered Co-Cr. LU 16th International Convention, May 2, 2019. 15. Certificate of Excellence in Reviewing Award 2017. British Journal of Medicine and Medical Research. 16. Zirconia-Ceramic Bond. E-Poster. 3rd Euro Congress and Expo on Dental and Oral Health, June 16-18, 2015, Alicante, Spain. 17. Esthetics and Zirconia restorations/ Metal ceramic restorations. International Conference and exhibition on Dentistry. March 18-20, 2015 Crowne Plaza, Dubai, UAE. (Dentistry.conferenceseries.com) 18. Le Hooper Duplicator : un atout pour résoudre certains problèmes en prothèse totale. XI International Dental Meeting 2010. Lebanese University. 19. Biomechanics in implant overdenture. Journée de formation continue. Avril 2011- Lebanese University. 20. Problems & solutions in complete denture. 2004, JDL, Zahle- Lebanon. 21. Rétablissement du joint postérieur avec le Hooper Duplicator - 2004, USJ-Lebanon. 22. Overdenture implanto-retenue mandibulaire : considérations biomécaniques et choix de l’ancrage. Beirut International Dental Meeting 2004. 23. Empreinte anatomo-fonctionnelle. Technique de Hindels modifiée. VII es Journées Odontologiques Francophones-2003, Beyrouth, Liban. FORMATIONS: - Les Urgences Médicales au cabinet dentaire. Janvier 2009- UL. - Formation en implantologie. 3i-UL. 2009- LANGUAGES: Arabic – French – English – Italian. __________________________________


• Doctorat de specialisation eb Sciences Odontologiques
• Diplome universitaire en recherche medicale
• Master en Prothese
• Maitrise en Sciences Biologiques et Medicales
• Docteur en chirurgie dentaire

Professeur (Clin) Departement de Prothese Fixee, Faculte de Medecine Dentaire

Médecine et Santé

Medecine Dentaire Materiaux dentaires CAD-CAM Subtractive-Additive Manufacturing Zirconia CoCr Ceramic

1- Comparison of ceramic bonding to cobalt-chromium, zirconia nickel-chromium alloys fabricated using of various techniques. Daou EE, Özcan M. Journal of Biomedical Materials Research- Part B: Apllied Biomaterials. Accepted. 2- Impact of Material and Design on the Mechanical Behavior of Implant-Supported Hybrid Fixed Prostheses. Ghotmi M, Daou EE. Journal of Long-Term Effects of Medical Implants. Doi: 10.1615/JLongTermEffMedImplants.2024051394. 3- The effect of ceramic veneering on the microstructure of presintered cobalt-chromium compared to presintered zirconia and conventional cast alloys. Daou EE, Özcan M, Salameh P, Salameh Z. Front Dent 2024 21. 4- Does the choice of the measuring technique affect the comparison of fit between zirconia and cobalt–chromium prostheses? Daou EE, Salameh P. J Indian Prosthodont Soc 2024;24:201-7. 5- Effect of lamination layer thickness and abutment preparation on the fit of Co-Cr multi-unit prostheses fabricated by additive manufacturing: An in vitro study. Daou EE. J Prosthet Dent. 2024 Apr:131(4):652-657. doi: 10.1016/j.prosdent.2022.02.005. Epub 2022 Apr 13. PMID: 35430049. 6- Does the Build Orientation Parameter Affect the Fit of Fixed Partial Dentures Fabricated by Additive Manufacturing? Daou EE. Int J Prosthodont. 2024 Feb 21;37(7):41-47. doi: 10.11607/ijp.8343. PMID: 38489219. 7- The Effect of Firing Cycles on the Fit of Cobalt-Chromium Multiunit Prostheses Fabricated by Additive Manufacturing. Daou EE, Baba NZ. J Prosthodont. 2023 Jan;32(1):71-76. doi: 10.1111/jopr.13506. Epub 2022 Apr 4. PMID: 35304798 8- Evaluation of ceramic adherence to cobalt-chromium alloys fabricated by different manufacturing techniques. Daou EE, Özcan M. J Prosthet Dent. 2022 Dec;128(6):1364.e1-1364.e8. doi: 10.1016/j.prosdent.2022.10.007. PMID: 36526361 9- X-ray microtomographic evaluation of the absolute marginal fit of fixed prostheses made from soft Co-Cr and zirconia. Daou EE. J Prosthet Dent. 2022 Feb;127(2):289-294. doi: 10.1016/j.prosdent.2020.07.031. Epub 2020 Dec 3. PMID: 33279157 10- Fit Alteration of Presintered Co-Cr and Zirconia Multiple-Unit Prostheses After Ceramic Layering. Daou EE, Baba NZ. J Prosthodont. 2021 Dec;30(9):789-794. doi: 10.1111/jopr.13336. Epub 2021 Feb 3. PMID: 33486845 11- Comparison of fit accuracy of three-unit fixed ceramic-CoCr dental prostheses fabricated by three different techniques. Daou EE. Int J Prosthodont. 2021 September/October;34(5):642–649. doi: 10.11607/ijp.6873. Epub 2021 Feb 19. PMID: 33616570 12- Effect of ceramic layering on the fit of cobalt-chromium alloy 3-unit fixed dental prostheses fabricated by additive, soft milling, and casting technologies. Daou EE. J Prosthet Dent. 2021 Jul;126(1):130.e1-130.e7. doi: 10.1016/j.prosdent.2021.03.033. Epub 2021 May 24. PMID: 34034899 13- Evaluation of Marginal and Internal Fit of Presintered Co-Cr and Zirconia Three-Unit Fixed Dental Prosthesis Compared to Cast Co-Cr. Daou EE, Baba NZ. J Prosthodont. 2020 Dec;29(9):792-799. doi: 10.1111/jopr.13183. Epub 2020 Jun 24. PMID: 32334442 14- Marginal and internal fit of pre-sintered Co-Cr and zirconia 3-unit fixed dental prostheses as measured using microcomputed tomography. Daou EE, Ounsi H, Özcan M, Al-Haj Husain N, Salameh Z. J Prosthet Dent. 2018 Sep;120(3):409-414. doi: 10.1016/j.prosdent.2018.01.006. Epub 2018 Apr 30. PMID: 29724558 15- Comparison of Adhesion of a Novel Pre-sintered Cobalt-Chromium to Pre-sintered Zirconia and Cast Nickel-Chromium. Daou EE, Özcan M, Salameh P, Al-Haj Husain N, Salameh Z.J Contemp Dent Pract. 2018 Jul 1;19(7):816-823.PMID: 30066685. 16- Esthetic Prosthetic Restorations: Reliability and Effects on Antagonist Dentition. Daou EE. Open Dent J. 2015 Dec 31;9:473-81. doi: 10.2174/1874210601509010473. eCollection 2015. PMID: 26962376. 17- Biomaterial aspects: A key factor in the longevity of implant overdenture attachment systems. Daou EE. J Int Soc Prev Community Dent. 2015 Jul-Aug;5(4):255-62. doi: 10.4103/2231-0762.161752. PMID: 26312224. Review. 18- The zirconia ceramic: strengths and weaknesses. Daou EE. Open Dent J. 2014 Apr 18;8:33-42. doi: 10.2174/1874210601408010033. eCollection 2014. PMID: 24851138. 19- Stud attachments for the mandibular implant-retained overdentures: Prosthetic complications. A literature review. Daou EE. Saudi Dent J. 2013 Apr;25(2):53-60. doi: 10.1016/j.sdentj.2012.12.003. Epub 2013 Feb 6. PMID: 23960557 Free PMC article. 20- The elastomers for complete denture impression: A review of the literature. Daou EE. Saudi Dent J. 2010 Oct;22(4):153-60. doi: 10.1016/j.sdentj.2010.07.005. Epub 2010 Jul 17. PMID: 24151408. Review. 21- Evaluation of ceramic adherence to cobalt-chromium alloys fabricated by different manufacturing techniques. Daou EE. September 2021. CED-IADR Abstract ID#: 0228. J Dent Res 100 (B). 22- Validation of the x-ray micro-tomography new measuring technique by comparison to sem and stereomicroscope evaluation techniques in fixed prosthodontics. Daou EE. IADR Abstract ID#: 3195091. September 2019. J Dent Res 98 (2019 Spec Iss B). 23- Microstructural analysis of novel presintered milled and cast cobalt-chromium. IADR Abstract ID#: 2954057. Daou EE. July 2018. J Dent Res 97 (2018 Spec Iss B). 24- Bonding mechanism of porcelain to frameworks: Similarities and dissimilarities between metal and zirconia. Br J Med Med Res 2016- 16(3): 1-13; Article no. BJMMR.25369. 25- Recent esthetic restorations: reliability and impact on antagonists. Br J Med Med Res. 12(4): 1-15, 2016, Article no. BJMMR.19671ISSN: 2231-0614, NLM ID: 101570965. 26- Zirconia ceramic as a prosthetic material: Properties Overview. Dental Medium Journal, 2014, 22(4), 40-44. 27- The incidence of prosthetic materials on wear mechanism of antagonist dentition. IAJD. 2014, 5(3). 28- Impression for Removable Partial Dentures Revisited. Famdent Practical Dentistry Handboook, 2014, 14(4). 29- Self-adhesive cements and all ceramic crowns: A review". International Arab Journal of Dentistry, 5(May), 2014. 30- Zirconia Ceramic: A Versatile Restorative Material. Dentistry 2014, 4:4. http://dxdoi.org/10.4172/2161-1122.1000219, 31- The Locator: a useful attachment for overdentures. A practical description. JLDA 2013, 48(3), 69-74. 32- A simplified impression technique for distal extension removable partial dentures. International Arab Journal of Dentistry, Nov 2012, Vol 3, Issue 3. 33- Implant overdenture: A biomechanical approach. Journal of the LDA-Tripoli, (9), 2012. 34- Prothèse Amovible Complète Supra-Implantaire Mandibulaire. Considérations Biomécaniques et Choix de l’Ancrage. Revue de la Littérature. 1ere partie: Dans le cas de 2 implants. Aces vol 25 (1) – 2004. 35- Prothèse Amovible Complète Supra-Implantaire Mandibulaire. Considérations Biomécaniques et Choix de l’Ancrage. Revue de la Littérature. 2me partie: Plus que 2 implants? Aces vol 25 (2) -2004. 36- Facteurs Biomécaniques Affectant l’Interface Os-Implant pour les prothèses Ostéo-Intégrées chez l’édenté Total. 2002. Master Thesis.