Dental Crowns for Kids: When to Seek Further Treatment - Dentistry

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Pediatric dental crown


Hello, my four-year-old child had a cavity in the second tooth on the upper left that reached the nerve, and a stainless steel crown was placed.
After two to three days, there was redness and swelling.
Concerned about inadequate cleaning, we increased oral hygiene efforts (avoiding the swollen area), but even after a week, the gums remained red and swollen.
During the cleaning process, my child complained of pain, and there was occasional bleeding.
We returned for a follow-up appointment within a week after the crown placement, but the attending dentist indicated that the cleaning was relatively good and suggested monitoring, as it might be due to sensitivity.
I would like to ask how long we should observe for potential allergies to the stainless steel crown before considering other medical options (such as replacing it with a different material).
Are there any other recommendations? Could there be other factors contributing to the swelling after the crown placement? Thank you.

Lei Ma, 30~39 year old female. Ask Date: 2021/05/30

Dr. Lin Jiayong reply Dentistry


Hello: If proper hygiene is maintained and the child does not have any other immune or systemic diseases, but the gums continue to be inflamed and bleed for more than a month, it may be advisable to remove the primary tooth crown.
It is recommended to return to the original clinic for an X-ray to monitor the situation, and not to be overly anxious.
Sincerely, Dr.
Lin Chia-Yung, Department of Dentistry, Taichung Hospital, Ministry of Health and Welfare.

Reply Date: 2021/05/30

More Info


When it comes to dental crowns for children, particularly in cases where a child has undergone a procedure like a pulpotomy (commonly referred to as a "stainless steel crown" or "小鋼牙"), there are several factors to consider regarding ongoing symptoms such as swelling, pain, and bleeding.
In your case, your four-year-old child has experienced persistent redness and swelling in the gums after receiving a stainless steel crown. It's understandable to be concerned, especially when your child is in pain and experiencing bleeding during cleaning. Here are some insights and recommendations based on your situation:

Understanding the Symptoms
1. Post-Operative Sensitivity: After a dental procedure, it is not uncommon for children to experience some level of sensitivity or discomfort. The gums may remain inflamed for a few days to a week as they heal. However, if the swelling persists beyond a week or worsens, it may indicate an underlying issue.

2. Infection: Persistent redness and swelling could be signs of an infection. If the area around the crown continues to be painful and swollen, it may require further evaluation. Signs of infection can include increased pain, swelling, fever, or discharge from the site.

3. Allergic Reaction: Although rare, some children may have an allergic reaction to the materials used in dental crowns. If your child shows signs of an allergic reaction, such as rash or severe swelling, it’s crucial to consult with your dentist.

4. Improper Fit: If the crown does not fit properly, it can lead to irritation of the gums, which may cause ongoing pain and swelling. A poorly fitting crown can also lead to food trapping, which can exacerbate inflammation.


When to Seek Further Treatment
If your child’s symptoms do not improve within a week or if they worsen, it is advisable to return to the dentist for a follow-up. Here are some specific indicators that warrant further evaluation:
- Persistent Pain: If your child continues to experience significant pain that does not subside with over-the-counter pain relief, it’s time to seek further evaluation.

- Increased Swelling: If the swelling increases or spreads, this could indicate a more serious issue that needs immediate attention.

- Discharge or Bleeding: If there is any pus or unusual discharge from the site, or if bleeding continues, this is a sign that further intervention may be necessary.

- Changes in Behavior: If your child becomes increasingly irritable or refuses to eat due to pain, this is a clear signal that something may be wrong.


Possible Treatment Options
If it is determined that the crown is the source of the problem, your dentist may consider several options:
1. Adjustment or Replacement: If the crown is not fitting correctly, it may need to be adjusted or replaced with a different material that is more suitable for your child.

2. Alternative Materials: If an allergic reaction is suspected, your dentist may suggest using crowns made from different materials, such as resin or ceramic, which may be less likely to cause irritation.

3. Further Cleaning or Treatment: If there is an infection, your dentist may recommend a course of antibiotics or additional cleaning to address the issue.


Conclusion
In summary, while some post-operative sensitivity is normal, persistent symptoms such as swelling, pain, and bleeding should not be ignored. It’s essential to maintain open communication with your dentist and to advocate for your child's health. If symptoms do not improve or worsen, do not hesitate to seek further evaluation. Early intervention can prevent more serious complications and ensure your child’s dental health is maintained.

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