Fanni Andrea Dr. Puskás, Sándor Dr. Miskolci, Patrícia Dr. Krompaszki, József Dr. Rátonyi , Csaba Dr. Hegedűs

Poliéter-éter-keton (PEEK) alkalmazása fémallergiás páciens protetikai rehabilitációjában

Introduction

Poliéter-éter-keton (peek) alkalmazása fémallergiás páciens protetikai rehabilitációjában. Fedezze fel a PEEK polimer alkalmazását fémallergiás páciensek protetikai rehabilitációjában. Innovatív, digitális technológián alapuló fogpótlás fémmentes megoldásként.

Abstract

Fémekkel szemben allergiás nő betegünk fogpótlás készítésének céljából jelentkezett rendelésünkön. Esetében a felsőteljes fogatlan állcsontra teljes lemezes polimetilmetakrilát (PMMA) anyagú fogsort, míg alsó szubtotális foghiányáraY-ZrO2 kerámiából a primer teleszkópokat, PEEK polimerből egy tömbből kifrézerelve a szekunder teleszkóp sapkát ésvázat tartalmazó fedőlemezes fogpótlást terveztünk.A teleszkópos elhorgonyzó eszköznél a hagyományosan javasolt pl. nemesfém, CoCr ötvözetek mellett ezen anyagoka digitális technológiai megoldásokkal megfelelő retenciót biztosítanak a fogsor használata során.

Review

This abstract presents a highly relevant clinical case addressing the challenging prosthetic rehabilitation of a patient with metal allergies. The proposed treatment plan effectively utilizes modern, biocompatible materials such as polyether-ether-ketone (PEEK) and Y-ZrO2 ceramics, combined with digital manufacturing technologies. The focus on a female patient presenting with both fully edentulous and partially edentulous arches highlights the complexity of such cases, making the exploration of alternative, non-metallic solutions particularly valuable for clinicians facing similar situations. A significant strength of this work lies in its innovative material selection for the telescopic retention system. The choice of Y-ZrO2 ceramic for primary telescopes and a PEEK polymer for the secondary telescopic coping and framework, milled from a single block, represents a forward-thinking approach to circumvent traditional metallic options. This strategy not only addresses the patient's allergy but also potentially offers advantages in terms of weight, esthetics, and shock absorption, while still aiming to provide adequate retention, as stated. The abstract points towards the integration of digital technology, which is crucial for the precise fabrication of such complex, multi-material prostheses. While the abstract outlines a promising treatment plan, its primary limitation, based solely on the provided text, is that it describes a *planned* intervention rather than a *completed* case with clinical outcomes. Future publications stemming from this work should ideally include the actual implementation of the proposed treatment, alongside objective measurements of retention, patient satisfaction, and long-term follow-up to validate the success and durability of this innovative approach. Nevertheless, this abstract effectively introduces a valuable concept and encourages further exploration into non-metallic solutions for complex prosthetic cases in allergic patients, making it a significant contribution to the field.

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