Removal of a dental cyst

If you are diagnosed with a tooth cyst, do not delay treatment. Qualified dental cyst removal treatment is available at Dynasty Stomatology in Poland. Our experienced surgeons perform cyst removal using advanced methods and local anesthesia. Make an appointment, and we will help preserve your oral health and prevent complications.

What is a tooth cyst and why is it dangerous?

A tooth cyst is a pathological cavity, usually filled with fluid, that forms around the root of the tooth or less commonly near the bud of an unerupted tooth. It develops as a result of chronic inflammation, trauma, or infection that has penetrated the root canal. The dental cyst often remains asymptomatic for a long time and is frequently detected incidentally during an x-ray.

The danger of a dental cyst lies in its gradual growth, which destroys the jaw bone, may provoke fistula formation, cause displacement or loss of neighboring teeth, and become a source of chronic infection in the body. Without timely cyst treatment, complications such as abscess, osteomyelitis, or jaw phlegmon may occur. Therefore, early removal of the cyst is essential.

Why does a cyst develop?

The most common cause of cyst formation is chronic inflammation, for example, due to untreated caries, inadequate root canal treatment, trauma, or infections near the gums. Bacteria penetrate through the root canal into surrounding tissues — periodontal ligament and bone tissue—where the cyst develops as a protective reaction to infection.

Types of dental cysts

Depending on the cause and location, the types of cysts include:

• Radicular cyst — forms at the root of a dead or severely damaged tooth;
• Follicular cyst — develops near the bud of an unerupted tooth, more common in children and adolescents;
• Paradental cyst — occurs near a partially erupted wisdom tooth;
• Residual cyst — remains in the bone after tooth extraction or due to incomplete removal of a previous cyst.

Symptoms of a Tooth Cyst

At the early stages, a tooth with a cyst may not show any symptoms, but as the cyst grows, the following dental cyst symptoms may appear:

• Sharp pain when biting down;
• Swelling of the gums;
• Formation of a fistula with purulent discharge (pus);
• Discoloration of the affected tooth;
• Unpleasant odor from the mouth;
• Feeling of pressure or fullness in the jaw.

Indications for Cyst Removal

Surgical removal of a cyst is performed in the following cases:

• The size of the cyst exceeds 5 mm;
• The cyst causes inflammation or purulent infection of the tissues;
• There is no effect from therapeutic antibiotic treatment;
• Risk of infection spreading to neighboring teeth and inflammation in the upper jaw (maxillary sinus);
• The cyst interferes with dental implant placement or orthodontic treatment;
• The cyst causes destruction of bone tissue in the upper or lower jaw.

In each clinical case, the dentist at the dental clinic individually decides whether to treat or remove the cyst surgically.

Contraindications

The following conditions may be contraindications to surgical treatment of a dental cyst:

• Acute inflammatory processes in the body;
• Exacerbation of chronic diseases;
• Blood clotting disorders;
• Severe cardiovascular or endocrine diseases;
• Pregnancy (especially in the first trimester);
• Individual intolerance to anesthetics.

Before the removal of a cyst, a thorough consultation and diagnostic examination, such as a CT scan, are conducted at the dental office to exclude any risks.

Methods of Treating Tooth Cysts

The choice of tooth cyst treatment depends on the cyst size, location, condition of the tooth’s bone structure including the root and crown, presence of inflammation, and other factors. Modern dentistry offers the following treatment options:

1. Cystotomy. A more conservative approach for treating large cysts that have damaged surrounding tissues. Part of the cyst wall is left intact to promote natural healing. This method is suitable for patients with weakened immunity or when the cyst is close to the maxillary sinus (upper jaw). It is a gentle procedure but may require repeated intervention.

2. Hemisection of a Periapical Cyst. Used if the cyst affects only one root of a multi-rooted tooth. The damaged root and part of the crown are removed, preserving the healthy parts. This allows avoiding complete tooth extraction. The procedure is done under local anesthesia and typically lasts about an hour.

In all cases, treatment of dental cysts includes antiseptic processing, suturing, and postoperative rehabilitation. Use of a microscope or laser may be involved in the procedure for higher precision and reduced trauma.

Rehabilitation Period

After cyst removal surgery on the upper or lower jaw, following the dentist’s recommendations is crucial for full recovery and prevention of dental cyst complications. The healing period typically lasts from 7 to 14 days, depending on the extent of the procedure and individual patient factors.

Doctors may advise:

• Pain management with analgesics, anti-inflammatory drugs, and antibiotics if needed;
• Strict oral hygiene: avoid rinsing vigorously on the first day to preserve the blood clot in the socket. From day 2-3, use antiseptic solutions as recommended. Brush teeth carefully, avoiding the surgical area;
• A gentle diet: consume soft, warm foods that do not irritate the mucous cyst area. Avoid hot, spicy, and hard foods. Chew on the opposite side. Drink plenty of fluids but avoid using straws to prevent dislodging the clot;
• Avoid physical exertion, bending, and heavy lifting for 2-3 days;
• Avoid overheating the body — no saunas, hot baths, or baths;
• Maintain a healthy lifestyle: completely exclude smoking and alcohol for at least 5-7 days as they delay healing and increase the risk of inflammation;
• Follow-up visits: attend scheduled check-ups, especially if sutures or drainage devices were used.

If severe pain, swelling, fever, or discharge occurs during recovery, immediately contact the dental office.

This comprehensive approach to tooth cyst treatment and aftercare ensures the best dental outcomes and minimizes the risk of further complications.

Cost of Tooth Cyst Removal at Dynasty Stomatology

The cost of removing a cyst on the tooth at our clinic depends on the complexity of the procedure, the location and type of the cyst, and whether additional treatments are needed. Book a consultation to diagnose a cyst accurately, find out the exact cost of removing it, and receive a personalized treatment plan.