4 results match your criteria: "Department of Endodontics School of Dentistry Tehran University of Medical Sciences[Affiliation]"

Instrument fracture in the root canal system is an unpleasant incident that may occur during root canal treatment. Comprehensive cleaning of the root canal system is often impossible in the presence of a broken instrument. Therefore, it is often imperative to remove the broken fragment from the root canal system.

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Article Synopsis
  • Increased interest in preserving natural teeth presents new challenges for dentists, emphasizing the need for patient-centered care that considers individual preferences and values.
  • Successful management of teeth with poor prognoses requires skilled techniques, as demonstrated by the case of an 18-year treatment of a maxillary central incisor with a prior horizontal root fracture.
  • Follow-up care and effective treatments, such as regenerative endodontic therapy and apical plug placement, contributed to the long-term success and functionality of the tooth over 18 years.
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Shallow lingual vestibule and lack of keratinized attached mucosa are considered risk factors for the long-term success of dental implants. This article describes a modified surgical approach accompanied by a free gingival graft to correct the shallow lingual/buccal vestibule and to increase the keratinized tissue around dental implants.

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Biodentine is desirable to successfully manage internal root resorption, and the MTA apical plug backfilled with thermoplasticized gutta-percha is suggested for the tooth with external apical root resorption.

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