Dr. Mariana Oniță folosește microscopul pentru diagnostic precis.

Microscope-Assisted Dental Fillings

Advanced treatment for dental caries

Dental caries is the most common non-communicable disease globally, affecting over 2.5 billion people according to the World Health Organisation (WHO). Even when oral hygiene appears to be adequate, caries can develop and, if ignored, can quickly progress to more serious complications.

At DENT ESTET, we use a dental microscope to detect and treat cavities in their early stages, with a precision that is impossible to achieve with the naked eye. According to the American Association of Endodontists (AAE), the use of a microscope increases the success rate of treatments by visualising details that are invisible in conventional dentistry.

With this technology, our doctors are able to remove only the affected tissue, preserve the natural structure of the tooth and apply aesthetic, perfectly integrated fillings. The result? A healthy and natural smile, with minimally invasive treatments that are much more precise and durable, in accordance with the recommendations of the European Society of Endodontology (ESE) on the use of modern optical technologies. 

Stages of treatment with a microscope

  1. Accurate diagnosis

    Before starting treatment, your dentist will recommend a series of tests, including a panoramic X-ray. They will then carry out a detailed examination using a state-of-the-art dental microscope. This allows us to accurately identify and assess any cavities and determine the appropriate treatment plan.

  2. Tooth preparation

    After diagnosis, the affected area is prepared for filling. Using the microscope, our dentist can effectively access and clean the affected area, completely removing the decayed tissue and preparing the surface for filling with the filling material.

  3. Applying the filling

    Once the area is prepared, our dentist precisely applies the filling material. This material is selected to perfectly match the colour and shape of the tooth, ensuring its aesthetic and functional reconstruction.

  4. Adjustment and finishing

    Finally, the filling is adapted to the occlusal surface so that it integrates perfectly into the bite, and then finished to blend in perfectly and restore the natural appearance of the tooth. 

Benefits of microscope treatment for the patient

Early detection of incipient caries

According to the World Health Organisation, untreated cavities are the leading cause of tooth loss worldwide. The dental microscope allows intervention before the problem becomes serious. 

Maximum preservation of healthy tissue

A study published in the Journal of Conservative Dentistry shows that using a microscope reduces the amount of healthy dental tissue removed by up to 30% compared to conventional treatments. 

Impeccable aesthetics

Fillings made with modern composite materials, under microscopic control, integrate naturally and maintain colour stability for longer, in accordance with the recommendations of the European Society of Endodontology (ESE).

Reducing the risk of reoffending

According to the American Association of Endodontists (AAE), viewing microscopic details significantly reduces the chances of residual caries or imperfect fillings. The success rate of treatments increases from approximately 70% to over 90% when using a microscope. 

Increased durability

A clinical study published in the International Journal of Microsurgery and Endodontics shows that fillings performed under a microscope have a 40% longer lifespan compared to fillings performed using traditional techniques.

At DENT ESTET, we ensure that each patient receives a personalised treatment plan. Depending on the complexity of the cavity and its stage of development, the dentist may recommend other types of interventions:

Tratamentul cariei dentare cu microscop – Dr. Mariana Oniță - DENT ESTET Oradea.

Frequently asked questions 

Why is a filling done with a microscope better than a traditional one?
Because the dental microscope offers much better visibility and allows for the complete removal of decay, even from hard-to-reach areas. This preserves more healthy tissue and reduces the risk of the problem recurring.

How long does the procedure take?
The duration varies between 30 and 60 minutes, depending on the size and position of the decay. In the case of early decay, treatment is usually very quick.

What type of materials are used for fillings? State-of-the-art composite
materials are used, which faithfully reproduce the colour and transparency of natural teeth, ensuring an aesthetic and durable result.

Is the treatment painful?
The procedure is performed under digital anaesthesia, so the patient feels no pain. Thanks to modern technology, discomfort is minimal even after the treatment is complete.

How long does a filling made with a microscope last?
The lifespan is significantly increased compared to a filling made without a microscope, due to the precision and perfect integration of the material. With proper oral hygiene and regular check-ups, such a filling can last for many years. 

Reviews

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ani dochioiu

May 19, 2026

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Medicii au dovedit profesionalism, mi-au transmis încredere.Recomand.

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Antoaneta mieta Coman

May 18, 2026

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Am încredere deplina in echipa care ma tratează si căreia ii multumesc foarte mult pentru competenta si răbdare (dr. Branici si dr. Popa).

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Florentina Mitroi

May 17, 2026

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Recomand cu toată încrederea Dr ERIKA Vasilescu!

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Elena Cosma

May 17, 2026

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O recomand cu toată încrederea pe doamna Dr. Oana Tima Lazăr. Este un medic dentist foarte atent, profesionist și extrem de meticulos. Explică întotdeauna fiecare etapă a tratamentului, lucrează cu multă grijă și inspiră multă încredere. Am urmat în cadrul clinicii și un tratament ortodontic, cu rezultate foarte bune, iar ulterior am continuat cu Dr. Oana Tima Lazăr tot ceea ce ține de întreținerea danturii după tratament: controale periodice, igienizări și recomandări personalizate, mici carii etc. Datorită atenției și profesionalismului său, am reușit să îmi mențin dinții sănătoși și să păstrez rezultatele tratamentului ortodontic pe termen lung. O recomand tuturor celor care își doresc un medic dedicat, atent la detalii și preocupat cu adevărat de sănătatea dentară a pacienților săi.

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Gabriela Manolache

May 16, 2026

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o experienta placuta :) personal dne receptie disponobile si placute dr. Grigore Eduard un profesionist Felicitari!

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TikTok 2020

May 15, 2026

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Servicii de nota 10! De la programarea telefonică până la rezultatul final, totul a decurs perfect. Personal foarte amabil la recepție și medici extrem de competenți. Recomand cu drag pentru oricine caută calitate și seriozitate .💐

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Mariana Gavrila

May 15, 2026

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Am avut o experiență plăcută. 5 stele pentru doamna doctor Maria Iancu .Un medic foarte bun și a dat dovadă de foarte multă răbdare profesionalism și multă empatie.

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Radu Musteata

May 14, 2026

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Multumit de servicii recomand cu încredere

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