Four TADs supported Herbst mechanics: A case report
Related Experiment Video
Updated: Jan 25, 2026

Preparation of Sample Support Films in Transmission Electron Microscopy using a Support Floatation Block
Published on: April 8, 2021
Antonio Manni1, Daniela Lupini2, Mauro Cozzani3
1Private Practice, via Giacobina 10, Racale (LE), Italy.
Abstract:
The Herbst appliance (HA) is considered an efficient method to treat class II malocclusion characterized by mandibular retrusion. Nevertheless, HA is although hampered by side effects reducing its therapeutic potentialities. The association between HA and TADs in the lower arch has proved to be very effective in controlling lower incisor flaring. This case report shows that the insertion of TADs in both arches offers a satisfactory control of the vertical dimension, by avoiding a maxillary clockwise inclination.
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