TALLINN | 7 NOVEMBER 2025

The II class malocclusion orthopaedic and also the not extractive nor surgical treatments with fxed appliance are usually affected by a wide patients collaboration or elastics phase. This normally requires a deep involvement of the patient that must cooperate with orthodontist to achieve the goal. If the patient’s collaboration is not reliable the treatment results could be partial and unsuccessful. Nowadays both young and adult patients have a very active and stressful lifestyle and this afects the therapy timing and results due to the collaboration decrease. We’ve to consider that today there’s the chance to achieve treatment objectives with no compliance systems that allow to correct the class II without patient’s work and so reducing the therapy time and the stress for both doctors and patients. The advantages and disadvantages of the no compliance compared with compliance tools will be examined during the lecture.

Graduated cum laude in Dentistry (DDS) in 1997 with a thesis on occlusion and posture correlations. Since his graduation he has followed a training program focused on both traditional and lingual orthodontics. He completed his post-graduate studies in Orthodontics (MSc) with honors and he received a PhD in Oral Science at University of Naples “Federico II”. He is Adjunct Assistant Professorat University of Naples “Federico II”. He is the President of the LeadingAlliance Orthodontic Society founded in 2014 during SIDO Congress. Dr Manzo received the excellence certifcation by the Italian Board of Orthodontics (IBO), by the European Board of Orthodontics (EBO) and by the European Board of Lingual Orthodontics (EBLO). Dr. Manzo has lectured at courses on the following topics: lingual orthodontics, straight wire and self-ligating technique, torque management with variable prescriptions, finishing, biomechanics, Class II malocclusions, interdisciplinary and complex treatments of dental anomalies and TAD management. Dr Manzo is a Board member of the European Federation of Orthodontics (FEO) and of the Italian Dental Association (ANDI).