Gum Cysts: Causes, Treatments, and Next Steps - Dentistry

Share to:

Gingival cyst


Hello, Doctor.
About six months ago, I had swelling in the gums around one of my teeth.
Two months ago, the tooth seemed to be pushed up, causing a misalignment in my bite, so I went to the dentist for treatment.
Initially, the doctor said that the nerve of the adjacent tooth was necrotic and needed root canal therapy, which was done immediately.
After observing for about half a month, the swelling in my gums did not subside, so the doctor performed a root canal on the tooth that was pushed up.
However, to drain the pus, the doctor did not seal the tooth.
After another half month of observation, there was still no reduction in swelling, so the doctor opened the gums and noted that the tissue in front and behind was necrotic, so he removed it entirely, suggesting that once the tissue regrows, everything should be fine.

About half a month later, the gum wound began to heal, but a cyst-like structure formed in its place.
During a follow-up visit, the doctor recommended that I be referred to oral surgery for further examination.
I went to a specialized oral surgery clinic, where the doctor suggested that I undergo a biopsy and wait for the pathology report before seeing a specialist for treatment.
It has been about three days since my biopsy, and the wound has turned white, with the cyst also increasing in size.

I would like to ask the doctor if I should wait for the pathology report before seeking treatment at a major hospital, as several large hospitals in Taoyuan have informed me that they do not have oral surgery departments, and I can only go to Chang Gung, but I have been unable to make an appointment.
Although the doctor at the oral surgery clinic told me that the cyst is not painful, its increasing size is causing me a lot of concern.

Huang, 30~39 year old female. Ask Date: 2016/08/21

Dr. Lin Jiayong reply Dentistry


Hello: It is advisable for you to patiently wait for the pathology report.
As you mentioned, the cyst shows signs of enlargement, and performing a hasty excision at this stage may only increase the chances of disorganized tissue growth and hyperplasia.
It is important to first determine what it is before proceeding with treatment! Please remain rational and patiently await the report, and make an appointment at a larger medical facility as soon as possible, as it may take some time before you are seen after making the appointment.
Wishing you peace and good health.

Reply Date: 2016/08/21

More Info


Understanding gum cysts, particularly in the context of your situation, involves recognizing their causes, potential treatments, and the necessary next steps for management. Based on your description, it seems you have been experiencing a complex dental issue that has led to the formation of a cyst in your gums, likely as a result of previous dental trauma and infection.


Causes of Gum Cysts
Gum cysts, also known as dental cysts, can arise from various factors. In your case, the initial issue appears to be linked to a necrotic nerve in a neighboring tooth, which often leads to infection and inflammation. This can result in the formation of a periapical cyst, which is a type of cyst that develops at the root of a tooth due to chronic inflammation. Other types of cysts, such as dentigerous cysts, can form around the crowns of unerupted teeth, while odontogenic keratocysts can arise from the remnants of dental tissue.

Infections, particularly those that are chronic and untreated, can lead to the accumulation of pus and the formation of a cystic structure as the body attempts to isolate the infection. The fact that your cyst has persisted despite treatment suggests that the underlying cause may not have been fully addressed, or that there may be additional factors at play, such as residual infection or tissue damage.


Treatments for Gum Cysts
The treatment for gum cysts typically involves a few key steps:
1. Diagnosis: As you have already undergone a biopsy, waiting for the pathology report is crucial. This report will help determine the exact nature of the cyst, whether it is benign or if further intervention is needed.

2. Surgical Intervention: If the cyst is confirmed to be problematic, surgical removal may be necessary. This can involve excising the cyst and any affected surrounding tissue. In some cases, if the cyst is associated with a tooth that is non-restorable, extraction of the tooth may also be indicated.

3. Follow-Up Care: Post-surgical care is essential to ensure proper healing and to monitor for any recurrence of the cyst. This may include regular dental check-ups and possibly additional imaging studies to assess the healing process.

4. Management of Underlying Issues: Addressing any underlying dental issues, such as root canal treatment or extraction of problematic teeth, is vital to prevent further cyst formation.


Next Steps
Given your current situation, here are some recommendations:
- Wait for the Pathology Report: It is essential to wait for the results of your biopsy. This will provide clarity on the nature of the cyst and guide further treatment options.

- Consult with an Oral Surgeon: If the cyst continues to grow or if you experience any new symptoms (such as pain, swelling, or changes in your bite), it may be prudent to seek a consultation with an oral surgeon, even if it requires persistence to secure an appointment.

- Monitor Symptoms: Keep an eye on any changes in the cyst, including size, color, or any associated symptoms. Documenting these changes can be helpful for your healthcare provider.

- Consider Alternative Facilities: If access to oral surgery services is limited in your area, consider looking for dental schools or clinics that may offer services at a reduced cost or with more availability.

In summary, while gum cysts can be concerning, they are often manageable with appropriate medical intervention. It is crucial to follow up with your healthcare providers and ensure that you receive the necessary care to address both the cyst and any underlying dental issues.

Similar Q&A

Understanding Gum Cysts: Causes, Symptoms, and Treatment Options

Hello, Doctor. The day before I left for abroad, I had a teeth cleaning, and afterwards, I experienced some pain in the back left side of my mouth. I researched online and found that it might be gingivitis. I applied an oral anti-inflammatory ointment and took anti-inflammatory m...


Dr. Huang Tingfang reply Dentistry
Dear Mr. Tommy, Hello! As mentioned, it may be an issue related to the root canal treatment of your tooth, which is classified as chronic inflammation. Essentially, it requires retreatment (addressing the root cause). If that is not feasible, I recommend keeping the tooth very c...

[Read More] Understanding Gum Cysts: Causes, Symptoms, and Treatment Options


Understanding Gum Cysts: Causes, Types, and Treatment Options

My mother-in-law is completely edentulous except for three remaining teeth. She is planning to undergo dental implants, but a cyst was discovered beneath the teeth that need to be extracted. How does a cyst develop? Is there a distinction between benign and malignant cysts? What ...


Dr. Liu Tiancai reply Dentistry
Hello: There are many different origins of cysts in the oral cavity. For example, the cyst under your mother-in-law's tooth may be what is known as an apical cyst, which is the most common cause of intraoral cysts. This occurs due to the necrosis of the dental pulp (nerve ne...

[Read More] Understanding Gum Cysts: Causes, Types, and Treatment Options


Understanding Oral Cysts: Causes and Treatment Options

Hello Doctor, a couple of days ago (around June 21), I suddenly developed a lump on the right side of my mouth (near the upper right teeth). I think it might be a blood blister, so I squeezed it, and indeed, blood and fluid came out. In the past, when I encountered this situation...


Dr. Zeng Guanghui reply Dentistry
Hello: The symptoms described above are likely indicative of a periodontal abscess, primarily caused by an acute inflammatory response due to bacterial infection of the gum tissue and the underlying bone surrounding the teeth. It is recommended to perform thorough oral hygiene an...

[Read More] Understanding Oral Cysts: Causes and Treatment Options


Understanding Gum Bumps: Causes and Treatments for Oral Cysts

Recently, I noticed a small bump of gum tissue behind my lower wisdom tooth. I initially thought it was just a small growth caused by chewing issues and assumed it would go away over time. However, after pressing on it, I discovered that it contains fluid and can be flattened (si...


Dr. Zeng Guanghui reply Dentistry
Hello: There is a small bump on the gum behind the lower wisdom tooth, which can be compressed and contains fluid inside. It can be flattened, and repeated pressure does not cause much pain. This could be due to chronic inflammation around the wisdom tooth, leading to swelling an...

[Read More] Understanding Gum Bumps: Causes and Treatments for Oral Cysts


Related FAQ

Gum Cyst

(Dentistry)

Dental Cyst

(Dentistry)

Periapical Cyst

(Dentistry)

Gum Abscess

(Dentistry)

Gum

(Dentistry)

Swollen Gums

(Dentistry)

Gum Recession

(Dentistry)

Bleeding Gums

(Dentistry)

Salivary Gland Cyst

(Otolaryngology)

Halitosis

(Dentistry)