Root canal treatment

Root canal treatment is a complex dental procedure aimed at saving a severely damaged or infected tooth. It becomes necessary when inflammation reaches the deep tissues of the tooth, causing acute pain or hidden pathological processes. Timely root canal treatment in Kyiv helps avoid tooth extraction while preserving its function and aesthetics.

Many people perceive a tooth as a solid structure, but inside it contains a complex system of cavities. Root canal treatment focuses on the pulp — a soft tissue containing nerves and blood vessels, located in narrow canals within the root.

Endodontic treatment becomes necessary when the pulp becomes inflamed or infected. This can occur due to deep decay, cracks in the tooth, or trauma. If left untreated, the infection can spread beyond the root, affecting surrounding bone and causing swelling.

During the procedure, the dentist performs three key tasks:

• Cleaning: complete removal of infected or necrotic pulp and bacteria.
• Shaping and disinfection: enlargement and thorough cleaning of the canals using antiseptic solutions.
• Sealing: tight filling of the canals with biocompatible material to prevent reinfection.

The need for such treatment arises when the патологический process extends beyond the hard tissues of the tooth (enamel and dentin) and reaches its “core” — the pulp. Endodontic treatment is performed in the following clinical cases:

• Deep caries: when decay is extensive enough for bacteria to reach the pulp chamber.
• Pulpitis: acute or chronic inflammation of the neurovascular bundle. Timely root canal treatment for pulpitis is the only way to relieve severe throbbing pain and save the tooth from extraction. 
• Periodontitis: when infection spreads beyond the root, affecting surrounding tissues and bone.
• Tooth trauma: injury can damage the nerve or create cracks that allow infection, even if the crown appears intact.
• Reinfection: if previous treatment was inadequate or the seal has failed over time.
• Complex cases: preparation for prosthetics (crowns or bridges) when depulpation is required.

The procedure requires a high degree of precision and the use of specialist equipment. Today, modern root canal treatment methods in Kyiv enable procedures to be carried out painlessly and with a minimal risk of complications. The process consists of several consecutive stages:

Diagnosis and imaging

The doctor takes an X-ray or a CT scan to assess the number, shape and length of the canals, as well as the extent of inflammation in the surrounding tissues.

Anesthesia

The use of modern anaesthetics ensures the patient’s complete comfort throughout the entire appointment.

Tooth isolation

The use of a rubber dam (latex barrier) isolates the tooth being treated from saliva and oral bacteria, ensuring the treatment area remains sterile and dry.

Access opening

The dentist removes the tissue affected by caries and creates access to the pulp chamber.

Cleaning and shaping

Using flexible nickel-titanium instruments (files), the dentist removes the infected pulp and shapes the canals to the required form for high-quality filling.

Disinfection

The canals are irrigated with powerful antiseptics to destroy microorganisms in the most hard-to-reach areas.

Filling the canals

The cleaned cavities are filled with gutta-percha and a special sealer, ensuring a tight seal and preventing re-infection.

Restoration of the crown part of the tooth

After root canal treatment, a temporary or permanent filling is placed. In cases of severe tooth decay, it is recommended that a crown or a ceramic inlay be fitted to protect the fragile tooth structure.

The use of a dental microscope is the ‘gold standard’ in modern endodontics. Modern root canal treatment under a microscope in Kyiv allows the dentist to view the treatment area at up to 30x magnification, which fundamentally improves the quality of the procedure.

Unlike traditional methods, where the dentist relies on tactile sensations and X-rays, the microscope provides visual control and precision:

• Diagnosis: allows the identification of hidden canals, micro-branches and complex bends invisible to the naked eye.
• Gentle treatment: ensures precision cleaning whilst preserving as much healthy tissue as possible.
• Complex cases: indispensable for retreatment — helps remove old material and instrument fragments, and close perforations.

The use of a microscope significantly increases the chances of saving a tooth, particularly in critical situations.

The anatomy of each tooth is unique and does not always correspond to the standard diagrams found in textbooks. There are factors that elevate the procedure to a higher level of complexity, requiring the dentist to possess exceptional skill and to employ specialised techniques.

Such clinical situations include:

• Treatment of curved root canals: roots may be C-shaped or have sharp bends, making it difficult for the instrument to reach the very tip.
• Treatment of obstructed root canals: narrow (sclerotic) canals which, over time or due to age-related changes, have become almost thread-like.
• Root canal perforation treatment: accidental damage to the root wall, which requires immediate sealing with special biocompatible materials (MTA).

Treatment methods for teeth with problematic root canals include the use of ultrasonic tips, flexible ‘shape-memory’ files and laser disinfection. It is important to understand that working with abnormal anatomy requires more time and resources, which directly affects the duration of the appointment and the final cost of treatment. However, this approach is an investment in reliability, eliminating the risk of recurrence and tooth loss in the future.

Although a milk tooth is only temporary, it has the same structure as a permanent tooth: it has enamel, dentine and pulp (‘nerve’). Consequently, it is also susceptible to infection. Root canal treatment for primary teeth is carried out in cases where tooth decay progresses to pulpitis or periodontitis, causing pain and posing a risk of the infection spreading to the bud of the permanent tooth.

Root canal treatment for primary teeth serves an important purpose — to preserve the tooth until it is naturally replaced — for several reasons:

• Correct bite: Preserving primary teeth prevents the displacement of neighbouring teeth and avoids the need for complex orthodontic treatment in the future.
• Protection of permanent teeth: Timely treatment stops the infection, which could damage the buds of the permanent teeth.
• Speech and digestion: A full set of teeth is essential for clear speech and effective chewing of food.

In modern dentistry, lasers are used as an effective complement to traditional methods. They do not replace the main process of root canal cleaning, but help to achieve maximum sterility in complex cases.

The primary purpose of the laser is deep disinfection. The light beam penetrates the microscopic branches of the dentine, which are difficult for antiseptic solutions to reach. This is particularly useful in the treatment of chronic inflammation, when an intensified fight against bacteria is required.

The exact cost of root canal treatment at Crystal Dent can be determined following an examination, diagnosis and assessment of the complexity of the clinical case. Every tooth is unique, and the scope of work can vary significantly.

The cost of root canal treatment in Kyiv is determined based on several key factors:

• Number of canals in the tooth: front teeth usually have one canal, whilst molars have three to four, which requires more time and materials.
• Anatomical complexity: the presence of sharp bends, narrow or calcified passages complicates the dentist’s task.
• Initial or retreatment: retreatment of canals (revision) is always more complex and expensive, as it requires the removal of old fillings and the extraction of posts.
• The need for a microscope: the use of optical equipment improves precision and the chances of success, but affects the final cost.
• The extent of inflammation: advanced cases involving bone damage (periodontitis) may require several visits and temporary filling with therapeutic pastes.
• Additional procedures: X-rays, CT scans, placement of fibreglass posts, or subsequent restoration of the tooth with a crown.

Choosing the right clinic is crucial to saving your tooth. At Crystal Dent, we combine cutting-edge technology with expert knowledge to provide high-quality root canal treatment in Kyiv. Our advantages:

• Accurate diagnosis: CT scans and X-rays allow us to identify hidden inflammation and all anatomical features before treatment begins.
• Microscope-assisted treatment: we undertake retreatment, removal of instrument fragments and navigation of curved canals.
• Personalised approach: a treatment plan is drawn up individually, based on the condition of the tissues and the patient’s age.
• Preservation is our priority: we fight to save your natural tooth until the very end, considering extraction only as a last resort.
• Comfort and location: we provide pain-free treatment in a calm atmosphere in a convenient part of the city.

Need help with a toothache or require root canal treatment in Kyiv? Contact Crystal Dent.

A dentist will carry out a diagnosis, assess the condition of the canals and select the optimal treatment plan — from primary endodontics to the treatment of complex and curved canals under a microscope. Book a consultation to stop the inflammation in time, save your tooth and find out the exact cost of treatment in your case.