Медицинская библиотека · Annali italiani di chirurgia · 2019

A direct metal laser sintering (DMLS) root analogue implant placed in the anterior maxilla. Case report.

Figliuzzi Michele, Giudice Amerigo, Rengo Carlo, Fortunato Leonzio

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Аннотация

BACKGROUND

Modern cone beam computed tomography (CBCT) acquisition and three-dimensional (3D) image processing, combined with direct metal laser sintering (DMLS), allows custom-made, root-analogue implants (RAIs).

PURPOSE: To demonstrate how DMLS permits customized titanium RAI production, with immediate insertion and restoration in a fresh extraction socket of the anterior maxilla.

MATERIALS AND

METHODS

A titanium RAI perfect copy of the radicular unit needed for replacement was created by customized DMLS, and inserted into a fresh extraction socket of the esthetic area of the anterior maxilla.

RESULTS

Follow-up after 1 year: the DMLS RAI implant showed a satisfactory functional and esthetic integration, with no bone resorption or soft tissue recessions.

CONCLUSIONS

The production of customized DMLS RAIs opens new interesting perspectives for immediate implantation.

KEY WORDS: Direct metal laser sintering, Root analogue implant.

Для цитирования: Figliuzzi Michele, Giudice Amerigo, Rengo Carlo, Fortunato Leonzio. A direct metal laser sintering (DMLS) root analogue implant placed in the anterior maxilla. Case report.. Annali italiani di chirurgia. 2019.

Предметные рубрики MeSH

Computer-Aided Design Cone-Beam Computed Tomography Dental Implant-Abutment Design Dental Implants, Single-Tooth Dental Prosthesis Design Esthetics Humans Imaging, Three-Dimensional Immediate Dental Implant Loading Incisor Lasers Male Maxilla Metallurgy Middle Aged Titanium Tooth Fractures Tooth Root

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