LAYERED by Eva Otrusinová
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Course

Resin Infiltration

Held in Czech
Resin Infiltration
Date
23 Nov 2026
Venue
Brno, Czechner factory park
Price
14 000 Kč

About this course

A theory-based and practical course on the diagnosis and minimally invasive treatment of white spots and developmental enamel defects.

For clinicians who want to understand when to choose resin infiltration, when to use whitening, when microabrasion is indicated — and how to combine these approaches safely in everyday practice. The goal is not one universal protocol, but understanding why different enamel defects require different clinical decisions.

White spot lesions, fluorosis, MIH, post-traumatic changes and developmental enamel defects may look similar — yet their origin, depth and behaviour differ. The correct diagnosis decides whether the best approach is monitoring, remineralization, whitening, microabrasion, resin infiltration, deep infiltration, or a combination.

What we will cover

Diagnosis of enamel changes. Distinguishing post-orthodontic WSLs, fluorosis, MIH, developmental defects and post-traumatic changes.

Decision-making protocol. When to monitor, whiten, choose microabrasion, indicate infiltration — and when to combine. Always the least invasive option that makes biological, esthetic and clinical sense.

Whitening. Standalone and as preparation before infiltration; when it improves the result, when it changes the contrast of the defect, and how to place it in the plan.

Microabrasion. A conservative technique for superficial changes; indications, limits, and combination with whitening or infiltration.

Resin infiltration. Principles, indications, limits and workflow: etching, the ethanol test, lesion-depth evaluation, infiltrant application, light curing, finishing and polishing.

Deep infiltration. Modifying the protocol for deeper lesions, MIH and pronounced opacities; evaluating progress and deciding during the procedure.

Combined protocols. Bleaching + infiltration; microabrasion + infiltration; deep infiltration + minimal composite correction; whitening before composite bonding; finishing and polishing after infiltration.

Who is this course for?

Dentists who want to feel more confident diagnosing and treating white spots, developmental enamel defects and esthetic enamel changes in the anterior region — post-orthodontic WSLs, fluorosis, MIH, developmental defects, post-traumatic changes, esthetic corrections without preparation, and minimally invasive esthetic planning.

What you will take away

  • How to diagnose enamel defects and estimate the depth and nature of the lesion
  • When to choose whitening, microabrasion or infiltration, and how to plan combined protocols
  • How to perform basic and modified infiltration and work with the ethanol test
  • How to evaluate progress, finish and polish after infiltration
  • How to communicate treatment limits and bring the workflow into daily practice

Practical format

Theory, clinical cases, decision-making algorithms and hands-on training on models or extracted teeth. Not just a demonstration of a technique — understanding enamel, light, lesion depth, and how to intervene as little as possible, but enough.

Programme
01Surface preparation
02Isolation of the working field
03Etching protocol
04Ethanol test
05Infiltrant application
06Timing & re-application
07Light curing
08Finishing & polishing
09Combination with microabrasion
10Clinical decision-making
Gallery
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Lecturer
MDDr. Eva Otrusinová

MDDr. Eva Otrusinová

Restorative dentist and educator focused on esthetic and minimally invasive dentistry – composite restorations, anterior esthetics, and treatment of enamel defects. She works under the operating microscope and teaches a biomimetic, tissue-respecting approach.

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Registration

Register for Resin Infiltration

23 Nov 2026 · Brno, Czechner factory park. Places are limited.

Course price14 000 Kč
2 / 20 booked 18 left
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