Microsurgery Using a Bioceramic Root End Filling Material

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2017-01-06

Study Completion Date

2018-08-05

Brief Summary

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Endodontic failures are not uncommonly encountered despite improvements in routine root canal therapy. Endodontic microsurgery is one way to manage such failure. The placement of a retrograde filling material is considered the most important prognostic factor in endodontic microsurgery. The aim of this study was to investigate the clinical and radiographic outcome of a fast set bioceramic root end filling material in human teeth.

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Detailed Description

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Patients who were referred to the endodontic postgraduate clinics in the period between January 2017 till August 2017 were assessed for inclusion in the study according to preset criteria. Endodontic microsurgery was performed following modern techniques including magnification, root resection with minimal angle, ultrasonic root end preparation and placement of a fast set bioceramic putty as retrograde filling material. The case was subsequently evaluated clinically and radiographically at 3, 6 and 12 months. And will be followed subsequently at 2 years and 4 years post treatment.

Conditions

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Bone Resorption Symptoms

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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teeth with failed root canal treatement

endodontic microsurgery will be performed for teeth with failed root canal treatment

endodontic microsurgery

Intervention Type OTHER

teeth with failed root canal treatment will be treated by endodontic microsurgery

Interventions

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endodontic microsurgery

teeth with failed root canal treatment will be treated by endodontic microsurgery

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

1. medically fit patient
2. Tooth has adequate coronal seala nd judged restorable
3. previously root filled tooth with persistent periapical lesion
4. previously retreated tooth with persistent symptoms 5.previously tretaed tooth with inaccessable canal for retreatment 6. combined nonsurgical and surgical approach for teeth with large periapical lesions