Paediatric & MIH Observational ✓ Peer reviewed

Changes in Masticatory Muscle Activity Following Interceptive Orthodontic Treatment in Children with Class II Malocclusion: A Multicenter Controlled Longitudinal Surface Electromyographic Study.

Children (Basel, Switzerland) · Giannini L, Manti A, Dipalma G, Inchingolo AM, Maspero C · 2026-09-07

Andresen functional appliance therapy in Class II malocclusion produced measurable changes in masseter and temporalis muscle activity over 12 months, whereas untreated Class II and normal Class I controls showed no significant muscle activity changes.

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