Immediate Loading of Immediate Mandibular Implants With a Full-Arch Fixed Prosthesis: A Preliminary Study

Peñarrocha, Miguel; Boronat, Araceli; García, Berta

doi:10.1016/j.joms.2008.12.024

Cited by 31 publications

(24 citation statements)

References 9 publications

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“…[12] Nowadays, one of the modifications of the conventional treatment protocol used for rehabilitation purpose is the immediate loading of implants. [345] Large amount of bone-to-implant contact percentage has been observed by histological and histomorphometrical evaluation in the immediate implants recovered from humans. [67] Success of any implant procedure is determined by procedure-related and patient-dependent measures taken by the clinician and surgeon.…”

Section: Introductionmentioning

confidence: 99%

Systemic assessment of patients undergoing dental implant surgeries: A trans- and post-operative analysis

Byakodi

Kumar²,

Reddy

et al. 2017

Niger J Surg

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Background:Procedure-related and patient-related factors influence the prognosis of dental implants to a major extent. Hence, we aimed to evaluate and analyze various systemic factors in patients receiving dental implants.Materials and Methods:Fifty-one patients were included in the study, in which a total of 110 dental implants were placed. Complete examination of the subjects was done before and after placement of dental implants. Implant surgery was planned, and osseointegrated dental implants were placed in the subjects. Postoperative evaluation of the dental implant patients was done after 3 weeks. Anxiety levels were determined using State-Trait Anxiety Inventory (STAI) questionnaire on the surgery day and after 1 week of surgery. The participant describes how they feel at the moment by responding to twenty items as follows: (1) absolutely not, (2) slightly, (3) somewhat, or (4) very much. All the results were recorded and statistical analyzed by SPSS software.Results:Out of 51, 29 patients were males while 22 were females, with ratio of 1.32:1. Female patients’ mean age was 50.18 years while male patients’ mean age was 52.71 years, with statistically nonsignificant difference between them. Functional rehabilitation was the main purpose of choosing dental implants in more than 90% of the subjects. Diameter of 3.75 mm was the shortest implants to be placed in the present study, whereas in terms of length, 8.5 mm was the shortest length of dental implant used in the present study. Tooth area in which maximum implants were placed in our study was 36 tooth region. Maximum implants were placed in Type II bone quality (n = 38). Implants installed in the mandible were clamped more efficiently than implants placed in the maxilla (P < 0.001). The difference of average STAI-State subscore before and after the surgery was statistically significant (P < 0.05; significant).Conclusion:Mandibular dental implants show more clamping (torque) than maxillary dental implants.

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Section: Introductionmentioning

confidence: 99%

Systemic assessment of patients undergoing dental implant surgeries: A trans- and post-operative analysis

Byakodi

Kumar²,

Reddy

et al. 2017

Niger J Surg

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show abstract

Section: Introductionmentioning

confidence: 99%

“…However, most of the studies published on immediate loading in the mandible have examined mature bone in edentulous patients 5,8,17,20,21,22 . As only a few studies, with a limited number of patients 6,7,23 , have described immediate loading of postextractive immediate implants, no definitive evidence has yet been provided on survival rate.Among these studies, Peñarrocha 23 reported a 100% survival rate in eleven patients treated with immediate full-arch implants. Only two randomized controlled clinical trials compared immediate versus delayed implants 24,25 : when prosthesis and implant failures were analyzed no statistical significant difference was found between the two types of implant loading.…”

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confidence: 99%

Immediate Postextractive Dental Implant Placement with Immediate Loading on Four Implants for Mandibular‐Full‐Arch Rehabilitation: A Retrospective Analysis

Mozzati

Arata

Gallesio

et al. 2012

Clin Implant Dent Rel Res

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Background: To date, only few studies have reported on the clinical outcomes of immediate postextraction implant placement and immediate loading. Purpose:The purpose of this retrospective study was to report the results of immediately loading of four implants placed in fresh extraction sockets in the mandible after a follow-up of 24 months. Materials and Methods:Between January 2001 and January 2009, 50 patients (28 women and 22 men, average age 54 years) had 347 teeth extracted and a total of 200 dental implants placed in the mandible. The patients received a provisional fixed bridge the same day and a permanent one 3 months later. Clinical check-ups were performed after 1, 2, 3, 6, 12 and 24 months. Marginal bone measurements were made in intraoral radiographs taken one day after surgery and after one year. A questionnaire was used to evaluate self-perceived factors related to comfort, aesthetics and function.Results: All bridges were stable and no implant failures were recorded during the follow-up, giving a survival rate of 100%, at two years. The marginal bone loss amounted to 1.33 + 0.36 mm after one year and 1.48+ 0.39 mm after two years. Ten patients showed prosthetic complications with the provisional bridge, but all the definitive prostheses remained stable throughout the study period without any complications. The patients reported satisfaction with the treatment. Conclusions:The present retrospective study showed that immediate loading of four implants immediately placed in extraction sockets is a valid treatment modality for the totally edentulous mandible. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 Page 2 of 27 Clinical Implant Dentistry and Related Research INTRODUCTIONDue to a better understanding of biological and biomechanical features together with the notable progress in dental implant morphology and surface characteristics, immediate loading has become an attractive alternative to conventionally loaded implants 1 . Despite the fact that numerous studies on immediate, or early loading have been published 1,2,3, over the last few years 4,5,6,7 , scientific literature contains several different definitions and evaluation criteria as to the immediate loading concept. Indeed, authors refer to immediate loading even when dealing with a 20 8 or even 30-day period 9 between surgery and actual loading. In the fourth ITI Consensus Conference, immediate loading was defined as a prosthesis that is placed in occlusion with the opposing dentition within 48 hours of implant placement 10 .The concept of immediate loading was first applied to the loading of multiple implants in both the maxilla and mandible 11 for full arch restorations 11,12,13,14 , with predictable results.Currently, the survival rates for implants subjected to immediate loading in mature mandible bone vary between 80% and 100% 15,16,17,18,19 . Howeve...

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“…The mandible (particularly in the interforaminal region) has a better bone quality compared to the maxilla and this is probably the reason why reports are available regarding IL in the anterior part of the mandible with high survival rates. 5,11 A histological study 7 based on animal models, reported comparable bone quality values around implants placed in the posterior regions of mandible, following delayed as well as IL protocols. In a human split mouth designed study 24 it has been concluded a high success rate (100%) of immediately loaded implants in a similar way like delayed loaded implants.…”

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confidence: 99%

The role of primary stability for successful immediate loading of dental implants. A literature review

Javed

Romanos

2010

Journal of Dentistry

359

276

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Immediate Loading of Immediate Mandibular Implants With a Full-Arch Fixed Prosthesis: A Preliminary Study

Cited by 31 publications

References 9 publications

Systemic assessment of patients undergoing dental implant surgeries: A trans- and post-operative analysis

Systemic assessment of patients undergoing dental implant surgeries: A trans- and post-operative analysis

Immediate Postextractive Dental Implant Placement with Immediate Loading on Four Implants for Mandibular‐Full‐Arch Rehabilitation: A Retrospective Analysis

The role of primary stability for successful immediate loading of dental implants. A literature review

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