Authors :
Dr. Eswaran. B; Dr. Ponsekar Abraham; Dr. Menmozhi. M; Dr. Sivasakthi.G
Volume/Issue :
Volume 9 - 2024, Issue 11 - November
Google Scholar :
https://tinyurl.com/6p646hrp
Scribd :
https://tinyurl.com/29tnkw7m
DOI :
https://doi.org/10.38124/ijisrt/IJISRT24NOV1146
Note : A published paper may take 4-5 working days from the publication date to appear in PlumX Metrics, Semantic Scholar, and ResearchGate.
Abstract :
The ferrule effect plays a pivotal role in
enhancing the structural integrity and long-term success
of restorations for endodontically treated teeth. By
encircling the coronal tooth structure, the ferrule
distributes functional forces evenly, improving fracture
resistance and longevity. Ideally, a ferrule height of 1.5 to
2 mm is recommended, and its design can significantly
impact the tooth’s ability to withstand lateral forces.
Studies emphasize the importance of achieving a smooth
finish line to minimize micro-leakage and restoration
failure. While the benefits of the ferrule are well-
established, other factors, such as the tooth's location and
the restoration type, may also influence outcomes. This
article reviews the different types of ferrules, ideal design
considerations, and the impact on clinical success.
Keywords :
Ferrule Effect, Fracture Resistance, Endodontics, Prosthodontics, Tooth Restoration, Ferrule Design.
References :
- Sorensen JA, Engelman MJ. Ferrule design and fracture resistance of endodontically treated teeth. J Prosthet Dent. 1990 May;63(5):529-36. doi: 10.1016/0022-3913(90)90070-s. PMID: 2187080.
- Sorensen JA, Engelman MJ. Effect of post adaptation on fracture resistance of endodontically treated teeth. J Prosthet Dent. 1990 Oct;64(4):419-24. doi: 10.1016/0022-3913(90)90037-d. PMID: 2231450.
- Cohen's Pathways of the Pulp 10th ed. [dentistry] - K. Hargreaves et. al. (Mosby 2011) BBS
- https://www.juniordentist.com/what-is-ferrule-effect-and-types-of-ferrules.html
- Juloski, Jelena & Radovic, Ivana & Goracci, Cecilia & Vulicevic, Zoran & Ferrari, Marco. (2012). Ferrule Effect: A Literature Review. Journal of endodontics. 38. 11-9. 10.1016/j.joen.2011.09.024.
- Jotkowitz A, Samet N. Rethinking ferrule--a new approach to an old dilemma. Br Dent J. 2010;209:25–33.
- Alexandra, Furtado, de, Lima., Aloísio, Oro, Spazzin., Daniel, Galafassi., Lourenço, Correr-Sobrinho., Bruno, Carlini-Júnior. (2010). 1. Influence of ferrule preparation with or without glass fiber post on fracture resistance of endodontically treated teeth. Journal of Applied Oral Science, doi: 10.1590/S1678-77572010000400007
- Annet, Kutesa-Mutebi., Y.I., Osman. (2004). 4. Effect of the ferrule on fracture resistance of teeth restored with prefabricted posts and composite cores. African Health Sciences, doi: 10.4314/AHS.V4I2.6874
- Skupien, Jovito & Luz, M. & Pereira-Cenci, Tatiana. (2016). Ferrule Effect: A Meta-analysis. JDR Clinical & Translational Research. 1. 10.1177/2380084416636606.
- Clarisse, C., H., Ng., Manal, I., Al-Bayat., Herman, B., Dumbrigue., Jason, A, Griggs., Charles, W, Wakefield. (2004). 2. Effect of no ferrule on failure of teeth restored with bonded posts and cores.. General dentistry,
- Mark, Stevenson., Meherdill, D., Dastur., James, Blilie., Gregory, J., Sherwood., Patrick, J., Barry., Derek, John, Boettger. (2013). 6. Ferrule for implantable medical device.
- Joel, C., Rosson., James, P., Luther. (2003). 7. Ferrule having alignment features for polishing operations and an associated polishing jig and method.
- Qingfei, Meng., Qian, Ma., Tianda, Wang., Yaming, Chen. (2018). 8. An in vitro study evaluating the effect of ferrule design on the fracture resistance of endodontically treated mandibular premolars after simulated crown lengthening or forced eruption methods.. BMC Oral Health, doi: 10.1186/S12903-018-0549-8
- Sushil, Kar., Arvind, Tripathi., Chavi, Trivedi. (2017). 9. Effect of Different Ferrule Length on Fracture Resistance of Endodontically Treated Teeth: An In vitro Study.. Journal of clinical and diagnostic research: JCDR, doi: 10.7860/JCDR/2017/24669.9675
- Ae-Ra, Kim., Hyun-Pil, Lim., Hong-So, Yang., Sang-Won, Park. (2017). 10. Effect of ferrule on the fracture resistance of mandibular premolars with prefabricated posts and cores. The Journal of Advanced Prosthodontics, doi: 10.4047/JAP.2017.9.5.328
- Assiri AYK, et al. Ferrule effect and its importance in restorative dentistry: A literature Review, Journal of Population Therapeutics & Clinical Pharmacology
- Mamoun JS. On the ferrule effect and the biomechanical stability of teeth restored with cores, posts, and crowns. Eur J Dent. 2014 Apr;8(2):281-286. doi: 10.4103/1305-7456.130639. PMID: 24966784; PMCID: PMC4054064.
- Stankiewicz NR, Wilson PR. The ferrule effect: A literature review. Int Endod J. 2002;35:575–81
- al-Hazaimeh N, Gutteridge DL. An in vitro study into the effect of the ferrule preparation on the fracture resistance of crowned teeth incorporating prefabricated post and composite core restorations. Int Endod J. 2001;34:40–6.
- Pereira JR, de Ornelas F, Conti PC, do Valle AL. Effect of a crown ferrule on the fracture resistance of endodontically treated teeth restored with prefabricated posts. J Prosthet Dent. 2006;95:50–4.
The ferrule effect plays a pivotal role in
enhancing the structural integrity and long-term success
of restorations for endodontically treated teeth. By
encircling the coronal tooth structure, the ferrule
distributes functional forces evenly, improving fracture
resistance and longevity. Ideally, a ferrule height of 1.5 to
2 mm is recommended, and its design can significantly
impact the tooth’s ability to withstand lateral forces.
Studies emphasize the importance of achieving a smooth
finish line to minimize micro-leakage and restoration
failure. While the benefits of the ferrule are well-
established, other factors, such as the tooth's location and
the restoration type, may also influence outcomes. This
article reviews the different types of ferrules, ideal design
considerations, and the impact on clinical success.
Keywords :
Ferrule Effect, Fracture Resistance, Endodontics, Prosthodontics, Tooth Restoration, Ferrule Design.