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Medicina (Kaunas, Lithuania) Jul 2022: In the presence of a persistent endodontic lesion or endodontic failure, the alternative for the recovery of the dental element is endodontic retreatment or endodontic... (Meta-Analysis)
Meta-Analysis Review
: In the presence of a persistent endodontic lesion or endodontic failure, the alternative for the recovery of the dental element is endodontic retreatment or endodontic surgery, which consists in the surgical removal of the root apices with retrograde closure of the endodontium. The objective of this systematic review and meta-analysis was to provide an updated value of the Risk Ratio between the two types of treatment in order to offer to clinicians who propose a non-surgical endodontic retreatment or an endodontic surgery a direct comparison. The revision was performed according to PRISMA indications: three databases (PubMed, Scopus and Cochrane register) were consulted through the use of keywords relevant to the revision topic: surgical endodontic retreatment, endodontic retreatment, apicoectomy. This search produced 7568 records which, after eliminating duplicates and applying the inclusion and exclusion criteria, resulted in a total of seven included articles. The meta-analyses were conducted by applying fixed-effects models, given the low percentage of heterogeneity. In addition, trial sequency analysis (TSA) was performed for the analysis of the statistical power of the results and GRADE for the quality of the evidence. The results of the meta-analyses' data report an aggregate risk ratio (RR) between non-surgical endodontic retreatment and surgical endodontic retreatment of: 1.05 [0.74, 1.47] at one year of follow-up; RR 2.22 [1.45, 3.41] at two years of follow-up; an RR 1.08 [0.73 1.62] for a follow-up period of 3-4 years; and an RR 0.92 [0.53, 1.61] for a follow-up period of 8-10 years. The results of the present meta-analysis show that in the long term, the risk of failure is identical for the two groups, and there is only a slightly higher risk of failure for non-surgical endodontic retreatments, when only two years of follow-up are considered.
Topics: Humans; Retreatment; Risk
PubMed: 35888613
DOI: 10.3390/medicina58070894 -
Journal of Endodontics May 2017The aim of this systematic review was to answer the following clinical question: Which is the best treatment option for a pulpally involved tooth? (Comparative Study)
Comparative Study Review
INTRODUCTION
The aim of this systematic review was to answer the following clinical question: Which is the best treatment option for a pulpally involved tooth?
METHODS
An electronic search was conducted in the Cochrane, PubMed (MEDLINE), and ScienceDirect databases between December 2015 and February 2016. A manual search was also performed. The inclusion criteria were randomized clinical trials, prospective or retrospective cohort studies, and cross-sectional studies performed on humans with at least 1 year of follow-up and published within the last 10 years. Two researchers independently screened the title and abstract of every article identified in the search in order to establish its eligibility. The selected articles were classified into different levels of evidence by means of the Strength of Recommendation Taxonomy criteria.
RESULTS
Sixty articles met the inclusion criteria for this systematic review. The survival rate of single-tooth implants was greater than the success rate of the distinct conservative treatments. However, among comparative studies, no important differences between both treatments were observed until at least 8 years later.
CONCLUSIONS
The endodontic treatment and the implant placement are both valid and complementary options for planning oral rehabilitation. Although a level B recommendation can be stated, these results come from retrospective comparative studies because there is a lack of randomized clinical studies comparing both types of therapeutic options.
Topics: Apicoectomy; Dental Implantation; Dental Pulp Diseases; Humans; Retreatment; Tooth Extraction
PubMed: 28343928
DOI: 10.1016/j.joen.2017.01.004 -
Journal of Endodontics Jan 2019A systematic review and meta-analysis were conducted to report combined and individual weighted pooled outcome rates for crown resection (CR) and root resection (RR)... (Meta-Analysis)
Meta-Analysis
INTRODUCTION
A systematic review and meta-analysis were conducted to report combined and individual weighted pooled outcome rates for crown resection (CR) and root resection (RR) procedures.
METHODS
Three electronic databases (PubMed [MEDLINE], Scopus, and the Cochrane Library) were searched to identify human studies in 12 languages on CR (hemisection, trisection, and premolarization) and RR (amputations and RRs without removal of crown portions). Five peer-reviewed journals, references of relevant publications, and reviews were hand searched. Assessment by 3 independent reviewers was based on the following predefined Population, Intervention, Comparison, Outcome, Study Design question: "For teeth in patients undergoing surgical therapy by CR versus RR, what is the expected probability of survival according to longitudinal studies with strictly defined outcome measurements and inclusion/exclusion criteria?" Clinical investigations with at least 12 months of follow-up were included. Studies and level of evidence were appraised using the Newcastle-Ottawa Scale and Grading of Recommendations, Assessment, Development and Evaluations.
RESULTS
Thirty-four articles were obtained for final analysis. Data could be extracted from 19 studies (CR and RR OVERALL: N = 2667 [19 studies], CR: n = 111 [3 studies], and RR: n = 1127 [9 studies]). A random effects model showed weighted mean survival rates of 85.6% (95% confidence interval [CI], 76.7-91.5) for CR and RR procedures OVERALL. Individual data showed weighted mean survival rates of 81.9% (95% CI, 72.0-88.8) for CR and 87.2% (95% CI, 71.7-94.8) for RR. There was no statistically significant difference between CR and RR (P = .89, odds ratio calculation) or between maxillary and mandibular molars (P = .81, Fisher exact test).
CONCLUSIONS
Overall, CR and RR procedures showed good outcome rates. Large-scale randomized controlled trials should be conducted to strengthen the evidence.
Topics: Apicoectomy; Databases, Bibliographic; Follow-Up Studies; Humans; Outcome Assessment, Health Care; Tooth Crown; Tooth Root
PubMed: 30527594
DOI: 10.1016/j.joen.2018.10.003 -
Materials (Basel, Switzerland) Nov 2023Regenerative techniques are increasingly applied in endodontic surgery, but different materials may have varying impacts on soft and hard tissue healing. This systematic... (Review)
Review
Regenerative techniques are increasingly applied in endodontic surgery, but different materials may have varying impacts on soft and hard tissue healing. This systematic review aims to evaluate the effectiveness of autologous platelet concentrates (APCs) in clinical and radiographic healing after endodontic surgery. The data for this systematic review were processed following the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines for improving the reporting of systematic reviews and meta-analyses. A literature search was conducted until October 2023 on PubMed, Scopus, and Cochrane Databases. Randomized controlled trials and controlled clinical trials addressing the use of APCs in patients who presented persistent periapical lesions and needed periapical surgery were included. Dual publications, narrative reviews, systematic reviews, case series, questionnaires, animal studies, case reports, letters to the editor, in vitro studies, and abstracts were excluded. In total, the search resulted in 14 papers. Clinical and radiographical findings were reported, showing that when APCs were used, patients exhibited less pain and swelling and a greater reduction of apical radiolucency after 12 months follow-up on average. However, the moderate/high risk of bias of included studies and their high heterogeneity, do not allow one to draw definitive conclusions on the effectiveness of APC after endodontic surgery.
PubMed: 38005117
DOI: 10.3390/ma16227187 -
Medicina (Kaunas, Lithuania) Sep 2021: Endodontic microsurgery (EMS) aims to eradicate the sources of infection once the apical root resection removes most of the infected anatomical structures and repairs... (Meta-Analysis)
Meta-Analysis Review
: Endodontic microsurgery (EMS) aims to eradicate the sources of infection once the apical root resection removes most of the infected anatomical structures and repairs potential procedural errors in the apical region. An endodontic-periodontal lesion yields a pathological communication between the pulp and the periodontium. The purpose of this systematic review and meta-analysis is to evaluate the impact of periodontal attachment loss on the outcome of teeth submitted to EMS. : PRISMA guidelines were followed. An electronic search was performed in EBSCOhost, Embase and PubMed databases with the following search key: ("endodontic microsurgery" AND "outcome"). No filters were used concerning the year of publication or language. Only randomized clinical trials, prospective and retrospective clinical studies in humans, with a minimum one-year follow-up, defined clinical and radiographic outcome criteria and estimable success rate for endodontic-periodontal lesion were included. Statistical analysis was performed using OpenMeta[Analyst] software. : Of a total of 113 articles, 34 were selected for full-text reading after duplicates deletion and title and abstract analysis. Thirteen and six studies were included in the systematic review and meta-analysis, respectively. A total of 2775 pooled teeth were submitted to EMS, of which 492 teeth and 4 roots had periodontal involvement. According to the qualitative analysis, success rates of the endodontic-periodontal group ranged from 67.6% to 88.2%. Meta-analysis revealed that the absence of periodontal attachment loss was predictive of a higher likelihood of success with an odds ratio of 3.14. : Periodontal attachment loss presents a risk factor for EMS outcome. Although endodontic-periodontal lesions were associated with lower success rates considering a 1 to 10 years follow-up period, long-term successful prognosis following EMS has been reported, therefore presenting a fully valid and viable therapeutic option for the management of this type of lesions.
Topics: Humans; Microsurgery; Periodontal Attachment Loss; Prospective Studies; Retrospective Studies; Treatment Outcome
PubMed: 34577845
DOI: 10.3390/medicina57090922 -
Journal of Clinical Medicine Jan 2021The aim of this systematic review and meta-analysis was to analyze the efficacy of the computer-aided static navigation technique on the accuracy of root apex location... (Review)
Review
UNLABELLED
The aim of this systematic review and meta-analysis was to analyze the efficacy of the computer-aided static navigation technique on the accuracy of root apex location in endodontic microsurgery.
MATERIAL AND METHODS
A systematic literature review and meta-analysis, based on Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) recommendations, of clinical studies that evaluated the apex location rate of the computer-aided static navigation techniques applied to endodontic microsurgery. A total of four databases were consulted in the literature search: Pubmed-Medline, Scopus, Cochrane, and Web of Science. After eliminating duplicated articles and applying the inclusion criteria, seven articles were selected for the qualitative and the quantitative analysis.
RESULTS
The root apex location success rate stated at 96.8% (confidence interval (CI): 93.0-100%) of the cases performed through a computer-aided static navigation technique. The prediction interval ranges from 91.4% to 100%. The meta-analysis did not detect heterogeneity between the combined studies (Q-test = 6.15; -value = 0.407; I2 = 2.4%). The computer-aided static navigation techniques showed a root apex location success rate 27 times higher than conventional endodontic microsurgery procedures (Q test = 0.80; = 0.671; I2 = 0%). Three studies of computer-aided static navigation techniques and control group were compared using a random effects model with the Mantel-Haenszel method with a statistically significant odds success ratio of 27.7, with a 95% confidence interval between 11.3 and 68.1 (z test = 7.23; < 0.0001).
CONCLUSIONS
According to in vitro studies analyzed, endodontic microsurgeries performed through computer-aided static navigation techniques show a high precision.
PubMed: 33467707
DOI: 10.3390/jcm10020313 -
Journal of Pharmacy & Bioallied Sciences Nov 2021In the endodontic surgery, the common applications are the procedures that apply regenerative methods. There are various methods that help in the regeneration after the... (Review)
Review
INTRODUCTION
In the endodontic surgery, the common applications are the procedures that apply regenerative methods. There are various methods that help in the regeneration after the endodontic root end cutting or apicectomy. The outcome of the apicectomy depends on the procedure and the material. Hence in the present study, we intend to conduct the systemic review and meta-analysis of the various assisted bone regeneration in apicectomy defects.
MATERIALS AND METHODS
The study was conducted by the online search of the data that included the studies for the regenerative procedure in the endodontic surgery in patients with various periapical pathologies. The data search engines were Scopus, Web of Science, Google Scholar, and PubMed. The risk of the bias was calculated. The study participants were divided into case and control groups. Case group had undergone the regenerative surgery for the persistent periapical lesions, while the control group had not undergone the regenerative surgery for the persistent periapical l. The clinical and the radiograph outcomes were compared between the control and the case groups. Meta-analysis was done and the subgroups were evaluated.
RESULTS
From a total of 1561 articles, only 11 were finalized for the study to conduct the meta-analysis. The bias was noted for majority of the studies most of which were clinical trials. It was observed that the regenerative methods used in the endodontic surgery have significantly improved the outcome. The application of the expanded polytetrafluoroethylene only has no significant effect; however, application of the autologous platelet concentrates or collagen membranes only had good outcomes. The combination of the materials showed a significant outcome than when applied alone.
CONCLUSIONS
From this meta-analysis, it is evident that regenerative procedures are beneficial in the endodontic apicectomy procedures. The materials used in these procedures will augment the outcome. A better prognosis is expected if the combination of the materials is used.
PubMed: 35017900
DOI: 10.4103/jpbs.jpbs_375_21 -
Journal of Indian Society of... 2021Access to apical root canal system is gained after flap elevation using various incision techniques. Soft-tissue healing after periradicular surgery may include gingival... (Review)
Review
BACKGROUND
Access to apical root canal system is gained after flap elevation using various incision techniques. Soft-tissue healing after periradicular surgery may include gingival recession, papilla recession, changes in probing depth, and clinical attachment loss.
OBJECTIVE
The objective of this study was to compare the effect of full sulcular flap design versus papilla-sparing flap design on the periodontal parameters in periradicular surgeries.
MATERIALS AND METHODS
It was a systematic review and meta-analysis. Electronic and manual searches were conducted in multiple databases including PubMed, Dental and Oral Sciences, Cochrane, and CINAHL Plus until May 2019. Initial search yielded 2575 studies with 5 articles meeting the inclusion criteria. The primary outcomes assessed were gingival recession and change in the papilla height. The secondary outcomes evaluated were probing depth, clinical attachment loss, postoperative pain, bleeding, and discomfort. Random-effects model was employed for computation of effect size, and forest plots were made.
RESULTS
Out of the five articles that satisfied the inclusion criteria, three were randomized control trials and two were nonrandom trials. No significant differences were found in the gingival recession ( = 0.79), papilla height ( = 0.55), gingival bleeding, and plaque indices. Statistically significant differences in probing depth ( = 0.006) and clinical attachment loss ( = 0.0004) were observed for the two flap designs in probing depth ( = 0.006) and clinical attachment loss ( = 0.0004).
CONCLUSIONS
The present systematic review and meta-analysis showed that probing depth and attachment loss are affected by the choice of flap design. On the other hand, gingival recession and papilla height are not influenced by the type of incision. However, finding of the present review may change if more studies on this topic will be included in the future. Therefore, more clinical trials with long-term follow-ups are needed.
PubMed: 34158683
DOI: 10.4103/jisp.jisp_290_20 -
Imaging Science in Dentistry Mar 2022This systematic review aimed to compare assessments of the healing of periapical endodontic surgery using conventional radiography and cone-beam computed tomography... (Review)
Review
PURPOSE
This systematic review aimed to compare assessments of the healing of periapical endodontic surgery using conventional radiography and cone-beam computed tomography (CBCT).
MATERIALS AND METHODS
This review of clinical studies was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist. All articles published from 1990 to March 2020 pertaining to clinical and radiographic healing assessments after endodontic surgery using conventional radiography and CBCT were included. The question was "healing assessment of endodontic surgery using cone-beam computed tomography." The review was conducted by manual searching, as well as undertaking a review of electronic literature databases, including PubMed and Scopus. The studies included compared radiographic and CBCT assessments of periapical healing after periapical endodontic surgery.
RESULTS
The initial search retrieved 372 articles. The titles and abstracts of these articles were read, leading to the selection of 73 articles for full-text analysis. After the eligibility criteria were applied, 11 articles were selected for data extraction and qualitative analysis. The majority of studies found that CBCT enabled better assessments of healing than conventional radiography, suggesting higher efficacy of CBCT for correct diagnosis and treatment planning. A risk of bias assessment was done for 10 studies, which fell into the low to moderate risk categories.
CONCLUSION
Three-dimensional radiography provides an overall better assessment of healing, which is imperative for correct diagnosis and treatment planning.
PubMed: 35387097
DOI: 10.5624/isd.20210195 -
Journal of Clinical Medicine Jul 2023Diagnosis is a key aspect in endodontic treatment, in a decade where invasive interventions are misapprehended as social tendency instead of medical necessity. All... (Review)
Review
Diagnosis is a key aspect in endodontic treatment, in a decade where invasive interventions are misapprehended as social tendency instead of medical necessity. All diagnostic facets should be considered before intending the operative phase. Intraoral endodontic radiology-based diagnosis has been shown to be limited. Periapical X-ray is the most used endodontic imaging, yet it does not provide high accuracy. Traditionally, dentists have been trained to diagnose a cyst by certain aspects (size, shape and appearance); hence, an assumption that teeth are affected by "periapical cyst" were subjected to unnecessary extraction or apicoectomy. The aim of this systematic review is to critically appraise the publications that relate the histological diagnosis of a periapical lesion (considered the gold standard) to intraoral X-ray investigation. Ovid Medline, PubMed, ScienceDirect, Mendeley and Scopus were searched for English-language studies comparing periapical diagnosis obtained by using two techniques (histopathology and X-ray). Sixteen articles were included for the final analysis (qualitative and quantitative evaluation) out of which only two supported the statement that periapical diagnosis can be coherently assessed through periapical imaging. Although there is not enough evidence to deliver a definitive conclusion, there are many publications that refute the diagnosis of a cyst via periapical X-ray.
PubMed: 37510762
DOI: 10.3390/jcm12144647