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Pulpotomy
What Is It?
A pulpotomy is a procedure used to treat a primary (baby) tooth when tooth decay or trauma has affected the inner portion of the tooth known as the pulp. The goal of a pulpotomy is to remove the affected portion of the pulp while preserving the healthy remaining tissue, allowing the tooth to remain functional until it is naturally ready to fall out.
A pulpotomy is often referred to as a "baby root canal," although the procedure is different from a root canal performed on a permanent tooth. By treating the tooth and preserving its function, a pulpotomy can help maintain proper chewing, speech development, and space for the permanent tooth.
At Spark Pediatric Dentistry of Illinois, our goal is always to preserve natural teeth whenever possible while keeping children comfortable and healthy.
Who Can Benefit?
A pulpotomy may be recommended for:
o Primary teeth with deep cavities approaching the pulp
o Teeth with pulp exposure caused by decay
o Teeth with pulp exposure caused by trauma
o Teeth with sufficient healthy tooth structure remaining for restoration
o Children experiencing symptoms associated with pulp inflammation
o Teeth that can be predictably restored following treatment
Benefits
o Helps preserve the natural tooth
o Relieves discomfort associated with pulp inflammation
o Maintains space for the permanent tooth
o Supports normal chewing and speech development
o Helps avoid premature tooth loss
o Often prevents the need for extraction
o Can restore function and comfort
What to Expect
During your child's appointment, we will:
o Evaluate the tooth and determine whether a pulpotomy is appropriate
o Gently remove the affected portion of the pulp tissue
o Place a medicament to protect the remaining healthy pulp
o Restore the tooth to provide strength and protection
o In many cases, place a crown to help protect the treated tooth
Our team uses a gentle, child-friendly approach to help ensure your child remains comfortable throughout treatment.
Parent-Friendly FAQ
What is a pulpotomy?
A pulpotomy is a procedure used to treat a baby tooth when decay or trauma has affected the pulp inside the tooth. The goal is to preserve the healthy portion of the pulp and maintain the tooth until it naturally falls out.
Is a pulpotomy the same as a root canal?
Not exactly. A pulpotomy removes only the affected portion of the pulp within the crown of the tooth, while a root canal involves treatment of the entire pulp system. Many parents refer to a pulpotomy as a "baby root canal."
Why can't the tooth just be pulled?
Whenever possible, preserving a healthy baby tooth is beneficial because it helps maintain space for permanent teeth, supports proper chewing and speech, and guides normal dental development.
Will my child need a crown after a pulpotomy?
In many cases, yes. A crown is often recommended to protect and strengthen the treated tooth and improve long-term success.
Does a pulpotomy hurt?
Your child's comfort is our priority. Local anesthesia is used to ensure a comfortable experience during treatment.
How long will the treated tooth last?
The goal is for the tooth to remain healthy and functional until it naturally falls out and is replaced by the permanent tooth.
How do I know if my child needs a pulpotomy?
A pulpotomy may be recommended when a cavity or injury has affected the pulp but the tooth can still be successfully restored. During your child's examination, we will determine the most appropriate treatment option.
What is the difference between a pulpotomy and an extraction?
A pulpotomy is performed to save and preserve the tooth, while an extraction removes the tooth. Whenever possible, preserving a natural tooth is often the preferred option.