Pulpectomy

Pulpectomy is performed primarily with the aim of treating infection or inflammation associated with a baby tooth with a pulp chamber while also preserving the tooth structure. This is essential for:

• Maintaining space for permanent teeth.
• Support speech development.
• Maintain normal chewing ability.
• Help prevent early tooth loss and misalignment

If left untreated, pulp infections can cause abscesses, pain and early tooth extraction, causing interference in oral development. Therefore, the timely intervention of pulp therapy is fundamental in pediatric dentistry.

Theses treatments are ideal for:

• Kids with deep cavities that extend to the pulp.
• Pulp exposure due to trauma.
• Signs of irreversible pulpitis or necrosis in primary teeth.
• Children with either acute or chronic pain as a result of decayed teeth.

A dental evaluation, typically aided by X-rays, assists in deciding whether a pulpotomy or pulpectomy may be the best solution. Factors such as the age of the child, position of the tooth, and root development are also taken into consideration.

Baby root canal treatments come in two types.

• Pulpotomy: This is a type of pulp removal in which only the infected coronal (upper) pulp tissue is removed, while the healthy radicular (root) pulp remains. It’s usually used when the infection has not spread to the root.
• Pulpectomy: A more invasive procedure wherein there is removal of both the coronal and radicular pulp tissues. It is indicated when the entire pulp is infected or necrotic.

All procedures utilise medicaments and filling materials specific for baby teeth, such as Zinc Oxide Eugenol or resorbable pastes.

• Anesthesia and tooth isolation are done.
• An opening is made into the pulp chamber.
• The coronal and root pulp tissues are removed.
• Canals are cleaned, formed and disinfected.
• Resorbable material is used to fill root canals.
• A filling or stainless steel crown restores the crown.

• Pain relief: Removes both infection and pain.
• Tooth preservation: Maintains the primary tooth until it naturally falls out.
• Supports jaw development: Keeps space for adult teeth.
• Avoids complications: Decreases the chances of swelling, formation of abscess or dissemination of infection
• Easy on the child: New techniques are less invasive and more effective.

All of these benefits—as a group—encourage better long-term oral health in children.

In comparison to extraction or long-term antibiotics, pulpotomy and pulpectomy:

• Provide conservative, tooth-sparing solutions.
• Demand fewer aftercare appointments.
• Cost-effective in the longer run.
• Ensure better aesthetics and function.

Assistance in developing healthy eating and speaking habits.

A pulpotomy typically takes about 30-45 minutes per tooth.

The extra work done in the canals may thus make the pulpectomy last 45–60 minutes.

The price of pulpotomy or pulpectomy in India depends on the city, dental clinic, & materials used:

Pulpotomy: INR 1,500 – INR 3,500 per tooth

Pulpectomy: ₹2,500 – ₹6,000 per tooth

Though generally safe, potential risks are:

• Pain or sensitivity after treatment.
• Incomplete cleaning might lead to swelling or infection.
• Material failure or detachment of crown.
• Allergic reactions to materials (very rare).

This will enable any such problems to be detected and resolved at an early stage, through prompt follow-up and regular checkups.

Although these procedures are beneficial, this may have some disadvantages:

• Not appropriate for every tooth (e.g., if the infection is too extensive).
• It needs a cooperation of little kids.
• May require retreatment if the infection comes back.
• Stainless steel crowns might not be cosmetically suitable for front teeth.

But these problems are minor when done by skilled pediatric dentists.

When pulpotomy or pulpectomy is not possible, options include:

• Extraction followed by space maintainers.
• Indirect pulp capping for lesser levels of decay.
• Antibiotic treatment (temporary, not conclusive).
• Laser-assisted pulp therapy.

Each options should be chosen depending on clinical findings and the needs of child.

Long-term success requires post treatment care:

• Refrain from hard or sticky foods for 24–48 hours.
• Brush and floss regularly for good oral hygiene.
• Schedule regular dental visits every 6 months.
• Watch for signs of pain, swelling or loosening of the crown.
• Advise a healthy, low-sugar diet to further prevent decay.
• Proper dental care must be ensured by parents.