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1. You have a practice with a strong focus on Endodontics. What is your aspiration or guiding principle in your work with your patients?

My guiding principle is biologically driven precision.

Modern endodontics is no longer a purely mechanical discipline; it is a biologically oriented procedure that requires accurate diagnosis, controlled disinfection, and preservation of structural integrity. My aspiration is to provide long-term tooth retention through predictable, minimally invasive protocols supported by evidence-based decision making.

Every treatment is approached as a system:

• Accurate preoperative diagnosis
• Respect of the apical constriction
• Conservative shaping strategies
• Enhanced irrigation dynamics
• Three-dimensional sealing

The objective is not simply radiographic success, but biological stability over time.

2. What requirements do you have for your practice equipment and technical devices?

In an advanced endodontic practice, equipment must satisfy four essential criteria:

1. Precision
2. Reproducibility
3. Integration
4. Safety

Precision is critical when operating within millimetric tolerances. Devices must minimize operator-dependent variability and provide real-time feedback.
Reproducibility ensures consistency across cases. Endodontics should not depend on subjective estimation but on measurable parameters.
Integration within a digital workflow — from 3D diagnostics to mechanical preparation — is fundamental in contemporary practice.
Finally, safety is non-negotiable. Equipment must protect periapical tissues and preserve dentinal structure.
Technology should reduce biological risk, not simply increase mechanical efficiency.

3. How did you discover MORITA, and what are your overall experiences with the manufacturer and its products?

My first exposure to MORITA occurred in academic and specialist environments where precision and reliability were highly valued.
Over time, I recognized a consistent engineering philosophy behind the products: devices are designed not merely as standalone tools, but as integral components of a coherent clinical workflow.
My overall experience with MORITA has been characterized by:

• Engineering accuracy
• Stability of performance
• Long-term reliability
• Clinically meaningful innovation

The company demonstrates a deep understanding of endodontic biomechanics and diagnostic requirements, which is reflected in the design of its systems.

4. How long have you been working with the Tri Auto ZX2+ and Veraview X800?

I have incorporated both the endo motor with integrated apex locator Tri Auto ZX2+ and X-ray CBCT system Veraview X800 into my daily endodontic workflow for several years.
They are not occasional-use technologies; they are integral components of my protocol for:

• Preoperative assessment
• Working length determination
• Mechanical preparation
• Post-treatment verification

Their consistency has allowed me to standardize and optimize treatment protocols.

5. Which aspects are most important to you during the workflow steps?

The most critical aspects are:

• Diagnostic phase
• Three-dimensional evaluation when indicated, with precise assessment of root morphology, curvatures, accessory canals, and periapical status.
• Working length control
• Accurate determination and maintenance of the apical limit to prevent over-instrumentation and preserve periapical tissues.
• Mechanical preparation
• Controlled shaping that respects original canal anatomy and minimizes unnecessary dentin removal.
• Effective chemical disinfection, which remains the cornerstone of endodontic success.
• Three-dimensional sealing that prevents reinfection.

Each phase must reduce uncertainty. Clinical predictability is the result of systematic control, not empirical approximation.

6. What do you like about the Tri Auto ZX2+ and how does it differ from other comparable devices?

The Tri Auto ZX2+ integrates mechanical preparation with precise electronic working length control.
From a scientific perspective, the key advantages are:

• High apex locator accuracy
• Real-time feedback during instrumentation
• Adaptive motion technology (including OTR function)
• Enhanced control in the apical third

Compared with other motor-apex locator combinations, it offers superior confidence when approaching the apical constriction. The ability to combine motion control with electronic length verification reduces procedural errors and improves apical precision.

7. How does the Veraview X800 support your endodontic treatments? What makes it indispensable?

The cone-beam system (CBCT) Veraview X800 supports endodontic treatment primarily through high-resolution three-dimensional diagnostics.
Its contribution is particularly relevant in:

• Retreatment cases
• Detection of missed canals
• Identification of root fractures
• Assessment of complex anatomies
• Pre-surgical planning

The quality of visualization significantly enhances diagnostic confidence. Fine anatomical details — such as additional canals, curvatures, or apical morphology — can be assessed with clarity.
No imaging system replaces clinical magnification and tactile perception; however, high-resolution CBCT dramatically reduces diagnostic uncertainty and supports more strategic, biologically oriented decision-making.
In complex cases, three-dimensional imaging is not an optional adjunct — it is part of a comprehensive diagnostic protocol.

Dear Dr. Ragucci, thank you very much for your valuable insight into your experience.