Korrektur eines Gummy Smile mit Hilfe einer Mini-Implantat-Verankerung – Direkte versus indirekte Verankerung

Abstrakt

Das „Gummy Smile“ stellt für viele Patienten eine ästhetisch unbefriedigende Situation dar. In diesem Übersichtsartikel werden zwei Mechaniken mit skelettaler Verankerung (Direkt versus Indirekt) zur Intrusion von Oberkiefer-Frontzähnen vorgestellt, die insbesondere bei Vorliegen eines Tiefbisses eine empfehlenswerte Behandlungsoption darstellen. Um die Gefahr von Wurzelresorptionen zu minimieren, die insbesondere bei der Intrusion von Scheidezähnen präsent ist, sollten grundsätzlich nur kleine und konstante Kräfte appliziert werden.

Abstract

The “Gummy Smile” represents an esthetically unsatisfactory situation for many patients. In this review article, two mechanisms with skeletal anchorage (direct versus indirect) for the intrusion of maxillary anterior teeth are presented, which are a recommendable treatment option, especially in the presence of a deep bite. To minimize the risk of root resorption, which is particularly present in the intrusion of incisors, only small and constant forces should be applied.

Schlüsselwörter

Gummy Smile - Frontzahn-Intrusion - Tiefbiss - Mini-Implantate

Key words

gummy smile - incisor-intrusion - deep bite - mini-implants

Publikationsverlauf

Artikel online veröffentlicht:
23. September 2022

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