Treatment of the edentulous atrophic maxilla using zygomatic implants: evaluation of survival rates over 5–10 years

Yates, Julian; Brook, Ian M.; Patel, Ramila; P, Wragg; Atkins, Simon; El‐Awa, A.; Bakri, I.; Bolt, Robert J.

doi:10.1016/j.ijom.2013.08.012

Cited by 41 publications

(38 citation statements)

References 7 publications

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“…ZI is considered as a successful alternative for rehabilitation of patients with severe maxillary atrophy; however, ZI insertion is a major surgery and can represent some risks (Aparicio, Manresa, Francisco, Ouazzani, et al, 2014;Brånemark et al, 2004;Candel-Marti, Carrillo-Garcia, Penarrocha-Oltra, & Penarrocha-Diago, 2012;Chrcanovic & Abreu, 2013;Chrcanovic, Albrektsson, & Wennerberg, 2016;D'Agostino et al, 2016;Grecchi et al, 2017;Goker et al, 2020;Yates et al, 2014). The possible complications of ZI surgery include sinusitis, soft tissue infections, paresthesia, and oroantral fistula, penetration of the orbital cavity during the drilling protocol, and failure of the implants (Filho, Amaral, Curra, dos Santos, & Cardoso, 2016;Maló, Nobre, Lopes, Ferro, & Moss, 2015;Nobre, Maló, & Gonçalves, 2015).…”

Section: Discussionmentioning

confidence: 99%

Zygomatic implant survival in 9 ectodermal dysplasia patients with 3.5‐ to 7‐year follow‐up

et al. 2020

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Section: Discussionmentioning

confidence: 99%

Zygomatic implant survival in 9 ectodermal dysplasia patients with 3.5‐ to 7‐year follow‐up

et al. 2020

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“…An important variable that alters the zygomatic BIC is the angle at which the implant is placed [14]. According to the change of angle, the implant comes in contact with different anatomical portions of the fractured bone, which may lead to an increase or decrease of BIC [15][16][17]. The insertion angle can be estimated by computed tomography [19].…”

Section: Development and Discussionmentioning

confidence: 99%

The Scientific Context of Zygomatic Implant in Bone Loss: A Review.

García¹

2019

IJAR

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Zygomatic Implant. Bone loss. Dental implant. Quality of life. Introduction: The lack of bone in the alveolar ridge represents a major problem in aesthetic recovery in patients who suffered dentoalveolar traumas, traumatic extractions, congenital absence of tooth involvement involving the maxilla and mandible, infections due to emotional consequences and the possibility of deformity. Thus, the zygomatic implant (ZI) is an alternative when there is bone loss. Objective: to present the main considerations of the zygomatic implant in the context of bone loss, as well as to point out its main functions in the aesthetic and functional recovery of the patients' masticatory process and gain in the quality of life. Methods: The present study followed a model of literary review presenting and discussing case series, prospective, retrospective, randomized, double-blind, placebo-controlled trials in humans with a publication time of the last ten years were selected and analyzed. Major findings: In the bone loss scenario, zygomatic (ZI) implant, although it may also have complications and risks, is a strong alternative to achieve success in the dental implant process in patients with significant bone loss. The amount of zygomatic bone is intrinsic to each patient. Predictors of tooth loss such as caries, periodontal disease or trauma are the protagonists of bone resorption, leading to complex fitting problems. The studies of ZI placed in patients with severely atrophic and resected maxilla confirm that this approach is a predictable method to support fixed or removable prostheses up to 18 years, demonstrating high survival rates. Therefore, zygomatic implants present a high survival rate accumulated in 12 years, with most failures occurring in the initial stages postoperatively. Conclusion: The present study confirmed that the ZI presents efficacy and safety for the functional and aesthetic treatment of the patients, as well as it makes possible an important gain in the quality of life.

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“…2 Out of various treatments, zygomatic implants have been in clinical use for 20 years and is an excellent treatment plan for patients with severely resorbed fully or partially edentulous maxillary arches. 9 When direct alveolar support for conventional implants is lacking; Zygomatic implants offer a relatively measured approach to restore missing upper dentition. Parel et al developed the concept of remote implant anchorage from which the zygomatic implant is derived.…”

Section: Discussionmentioning

confidence: 99%

Zygomatic and Conventional Implants for Management of Severe Alveolar Atrophy in Partial Edentulous Maxilla and Completely Edentulous Mandible

Dwivedi¹,

Kour²,

Sarkar³

2019

GJMR

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The geriatric population, atrophic maxilla is a common condition.1.Severely resorbed maxilla is challenging for the installation of conventional osseointegrated implants. 2. To reduce the complications associated with bone grafting procedures and to simplify the rehabilitation of atrophicmaxilla, zygomatic implants play an essential role. 3. With the use of zygomatic implants the wait for osseous graft maturation is eliminated saving the treatment time and money.4.In this case report,nasal floor lift for anterior implants was performed with placement of bilateral zygomatic implants and conventional implants.

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Treatment of the edentulous atrophic maxilla using zygomatic implants: evaluation of survival rates over 5–10 years

Cited by 41 publications

References 7 publications

Zygomatic implant survival in 9 ectodermal dysplasia patients with 3.5‐ to 7‐year follow‐up

Zygomatic implant survival in 9 ectodermal dysplasia patients with 3.5‐ to 7‐year follow‐up

The Scientific Context of Zygomatic Implant in Bone Loss: A Review.

Zygomatic and Conventional Implants for Management of Severe Alveolar Atrophy in Partial Edentulous Maxilla and Completely Edentulous Mandible

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