Treatment with microimplants

1. Terminology

- Temporary skeletal support - Mini-implant - Microimplant

2. Design of microimplants3. Features of using microimplants4. Location of the microimplant: positioning relative to the teeth.5. Stability of the microimplant: factors6. Biomechanics of microimplants:

- With vertical incisal disocclusion - In case of missing teeth - When the block of teeth is moving - In treatment with extraction - With a gingival smile - With a deep bite

7. MSE appliance8. Side effects when using microimplants9. Orthodontic preparation for surgical treatment.

- Apparatus for molar distalization - Advantages of mini-screws - Combination of IZC and PSL: advantages - Principles of installation of mini-screws - Modified IZC position - Problems when installing the mini-screw: prevention - Choosing the length of the mini-screw - Selecting the position of the mini-screw: IZC 6 and IZC 7 - Method of double periapical X-ray - Advantages of the elastic chain - Interproximal enamel reduction: indications - Buccal or palatal screw position: advantages and disadvantages - Indications for the removal of third molars.

- Types of vertical problems- Vertical incisal disocclusion- Methods of treatment of vertical incisal disocclusion- Myofunctional therapy: criteria of effectiveness- Indications for microimplants- Criteria for the complexity of the clinical case- Biomechanics of intrusion and extrusion- Treatment of gingival smile- Advantages of non-surgical treatment- Principles of diagnostics and decision-making- Vertical collapse: causes- Methods of treatment of vertical collapse- Non-standard treatment tactics.

– Diagnostic guidelines: decision-making algorithm

- Lower anterior face height - Degree of visibility of incisors

– Correction of dental alveolar and skeletal problems – Principles of treatment of vertical disocclusion – Growth modification: Herbst appliance – Stages of combined treatment: surgical and orthodontic – Tasks of pre-surgical orthodontic treatment – TADs and aligners for vertical incisor disocclusion – Advantages of using mini-screws – Stability of results – Selection of appliance for the treatment of vertical incisor disocclusion – Optimized attachments: disadvantages – The importance of applying attachments – Retention рrotocol

– Dental alveolar compensation: definition – Class II remediation mechanisms – Effectiveness and predictability of сlass II treatment – Pure skeletal anchorage: pros and cons – Indications for using mini screws – Growing the mandible – Functional appliance – Fixed functional appliances in combination with braces – Terms of treatment – Key for class II treatment.

– Problems of distalization – Mechanisms of distalization and distalizing forces – Comparison of Distal Jet, Jones Jig and Pendulum devices – Combination of Distal Jet and braces: advantages and disadvantages – Vertical Distal Jet Effect – Methods for correcting the ratio for class 2 – The effect of functional equipment – Side effects of the use of mini-screws – Localization of mini-screws: position selection – The process of distalization using Horseshoe Jet

– Introduction:

- Different treatment goal between depending on skeletal types, - Treatment options for the adult class III treatment;

– Two options for class III treatment aided by MIA:

- MIA placement in Mandible, - MIA placement in Maxilla and Class III elastics;

– Comparison of two options and summary.

– Historical evolution of Orthodontic Anchorage;– Comparisons between conventional and skeletal anchorage;– Selection of proper types of skeletal anchorage;– Clinical considerations including side effects;– Biomechanics in microimplant Anchorage;– Case presentations:

- Class I class II: extraction non-extraction, - Minor tooth movement;

– Retention.

- The purpose and advantages of palatal skeletal anchorage to enhance a variety of orthodontic mechanics.- The rationale for the selection of a specific miniscrew insertion site.- Design simple, individual mechanisms using miniscrews for many different malocclusions.- TPA+ with miniscrews for Class III maxillary protraction or to protract to close spaces towards the anterior.- TPA- with miniscrews for Class II en-masse retraction or as anchorage for space closure.- Modification of TPA+ or – for controlling vertical with posterior maxillary intrusion.

– Direct method of inserting palatal TADs;– Indirect method of inserting palatal TADs;– Clinical advantages and disadvantages of the indirect palatal TAD insertion protocol;– Simple clinical procedures using palatal TAD;– Possible risks and complications.