Symptoms the images can’t show
An X-ray can’t record that a tooth woke your child at three in the morning. Tell us when pain began, whether it appears without eating, how often it disrupts sleep, and which medicines you have tried.
Children’s Dentistry
Pediatric Pulpectomy in Puslinch
Much of the decision about a baby tooth’s canals is made by looking at its roots on an X-ray. For families in Puslinch, we explain what the images can show, how root condition affects whether a pulpectomy is suitable, and what the alternatives look like.
What the X-ray revealsAsk us to explain your child’s X-ray
Below the gumline is where this decision really gets made.
A cavity is visible in the mouth, but the roots are not. On an image, the dentist can see how long the roots of a primary tooth still are, whether the bone around them looks affected, and where the permanent tooth is developing. Those details help decide whether a pulpectomy is reasonable. In that procedure, pulp that is irreversibly inflamed or has died is removed from the crown and canals, the spaces are cleaned, and a filling material appropriate for baby teeth is placed.
The images also help separate this from a pulpotomy, which suits teeth whose root pulp is still healthy and is left in place. And they show why canal treatment in a baby tooth is not an adult root canal made smaller: primary roots shorten naturally as the adult tooth approaches, so materials and follow-up must allow for that change.
Our starting point is still whether this tooth should stay at all. We combine the images with symptoms, the amount of tooth remaining, your child’s health and their other treatment needs. When a pediatric dentist, a different procedure or extraction would be the sounder option, we will show you on the image what led us there.
Alongside the images
Pictures and history work together.
No single X-ray tells the full story. Your description of symptoms and the clinical examination add context, and a calm appointment day does not outweigh a history of pain or swelling.
Swelling, drainage or a gum spot
Mention a bump on the gum, discharge, a sour taste or facial swelling, including episodes that faded. These signs may match changes on the image and need assessment. Please don’t squeeze the area or treat drainage as healing.
Roots that may be nearly gone
When roots have shortened a great deal, or other changes appear, canal treatment may not be sensible. Ask how close the tooth is to natural loss and what the image shows. The cavity alone can’t answer this.
Get prompt dental advice when infection is suspected. Difficulty breathing or swallowing, rapidly spreading facial swelling, or a child who seems seriously unwell requires emergency medical care.
When the roots allow it
Treating the canals can let a suitable tooth stay in service.
For a primary tooth with favourable findings, pulpectomy aims to manage diseased pulp and help the tooth remain functional until it would normally be shed. Root condition is a central part of selection. Removal should be weighed at the same time, because some teeth are better extracted.
Success is never assured. Ask the dentist to describe this tooth’s prognosis, the limits of treatment and what would happen if symptoms carried on or returned. Seeing the evidence on the image often makes that conversation clearer, and helps you avoid assuming that keeping a tooth is always the better result.
Patient information: AAPD — non-vital pulp therapies in primary teeth
The tooth’s role while it remains
Ask what this tooth adds to chewing and to guiding the teeth developing below in the time it has left. Then consider what treatment asks of your child and whether the restoration and reviews are practical.
Rebuilding what the X-ray can’t fix
Canal treatment does not repair the damaged chewing surface. A suitable final restoration needs to be part of the plan. Ask what will close and protect the tooth, and whether every stage is already scheduled.
Images to compare at each review
Clinical notes and appropriate radiographs give a baseline for spotting change. Ask when the first follow-up is due and how future images will be timed. Your reports of eating, comfort and swelling still matter.
From image to restoration
How the findings turn into a plan
The number and length of visits depend on the tooth and on your child. Talk to us about the comfort measures planned, and whether another setting would be more appropriate.
Read the images with you
The clinician combines symptoms, examination, root findings and restorability, then explains the alternatives and the outlook. Ask whether referral to a specialist makes sense, and how unexpected findings during treatment would change things.
Prepare for treatment
Local anaesthetic and isolation are arranged to fit the case. Your child should know how to signal that they need a pause. Share any past difficult visits, health conditions or support needs before the appointment.
Clean and fill the canals
The dentist removes affected pulp, cleans the internal spaces with suitable techniques, and fills the canals with a resorbable material chosen for primary teeth. The method depends on the tooth, and it is clinical care only.
Restore and record
The tooth is sealed and restored, which may include a crown, and an image may document the completed canal treatment where indicated. Confirm any remaining visit, the home-care plan and the review timetable before leaving.
Looking after the treated tooth
Short-term care at home, longer-term checks at the clinic
Ask what your child may notice after this specific treatment. Every caregiver should know any eating restrictions, medicine advice and remaining appointments.
Avoiding bites on numb tissue
After local anaesthetic, supervise your child so they don’t chew on their lip, cheek or tongue. Follow the advice about food and drinks. Use only pain medicine appropriate for your child’s age, weight and health, as directed by the treating professional.
Caring for temporary and final repairs
When treatment is staged, ask how to look after the temporary filling and when to return. A lost filling, loose crown or new food trap should be reported promptly. Avoid household glue, and don’t postpone the final step because the tooth feels better.
Follow-up images over time
Comfort is encouraging, but only examination and images taken at the right intervals can show how the area around the roots is responding. Attend those reviews, keep helping with home care, and ask about prevention for the rest of the mouth.
Patient information: AAPD — local anaesthesia and pediatric aftercare
Questions about the images(905) 876-4488
Roots, resorption and radiographs, explained
If another office took X-rays recently, ask for copies and bring them. They help us explain what was proposed and whether new images are needed.
What is root resorption in a baby tooth?
It is the natural shortening of a primary tooth’s roots as the permanent tooth develops and moves toward the surface. Resorption is normal, but how far it has progressed affects whether canal treatment is sensible.
How does the dentist decide if the roots are too short to treat?
The images are considered along with your child’s age, the tooth involved, symptoms and other findings. Ask the dentist to show you the roots on the X-ray and explain how they influenced the advice.
Can an X-ray show whether the adult tooth is affected?
Images can show the developing permanent tooth and the area around the baby tooth’s roots. Ask what the dentist sees and whether anything about the adult tooth needs monitoring.
How often will follow-up X-rays be needed?
Timing depends on the tooth, the treatment and your child’s needs. The dentist will recommend images only when they are expected to help, and can explain the reasoning for each.
Is canal filling material in a baby tooth designed to dissolve?
Primary-tooth canals are filled with resorbable materials chosen to work with natural root resorption. Ask which one is planned and how it will appear on later images.
Can Puslinch families have images sent ahead before the first visit?
Yes, ask your previous dental office to forward recent X-rays. Having them in advance can help us prepare, though we may still need new images depending on what they show.
Puslinch appointments
See what we see before you decide.
Talk with our Bronte Street team about your child’s tooth, recent X-rays, or a pulpectomy that has been proposed. We will explain what the images and examination show, the case for keeping or removing the baby tooth, and when referral is appropriate.
Recommendations depend on examination and suitable imaging. Call if swelling is active or pain is increasing.
Visit Milton Dental ClinicUnit 1, 342 Bronte St. S, Milton, ON L9T 5B7Get directions
Clinic hours
- Monday–Thursday
- 11am–7pm
- Friday–Sunday
- By appointment only
Areas we serve
- Milton
- Oakville
- Mississauga
- Georgetown
- Halton Hills
- Acton
- Campbellville
- Brampton
- Burlington
- Puslinch
- Rockwood
- Erin
- Caledon
- Etobicoke
- Old Milton
- Bronte Meadows
- Timberlea
- Dorset Park
- Dempsey
- Clarke
- Beaty
- Coates
- Harrison
- Scott
- Willmott
- Ford
- Bowes
- Cobden
- Walker
- Mountain View
- Milton Heights
- Hawthorne Village
- Valley View
- Fallingbrook
- Nassagaweya
- Trafalgar
- Esquesing
- Nelson
- Brookville
- Moffat
- Glen Williams
- Norval
- Limehouse
- Stewarttown
- Ashgrove
- Hornby
- Silver Creek
- Speyside
- Scotch Block
- North Oakville
- River Oaks
- Glen Abbey
- West Oak Trails
- Palermo
- Bronte Creek
- College Park
- Joshua Creek
- Uptown Core
- Preserve
- Iroquois Ridge
- Lisgar
- Meadowvale
- Meadowvale Village
- Churchill Meadows
- Erin Mills
- Central Erin Mills
- Streetsville
- East Credit
- Creditview
- Heartland
- Sheridan
- Mount Pleasant
- Credit Valley
- Huttonville
- Churchville
- Springbrook
- Northwest Brampton
- Bram West
- Fletcher's Meadow
- Fletcher's Creek South
- Alton Village
- Orchard
- Millcroft
- Headon Forest
- Tansley
- Brant Hills
- Tyandaga
- Kilbride
- Lowville
- Aberfoyle
- Morriston
- Arkell
- Hillsburgh
- Freelton
- Carlisle
- Waterdown
- Flamborough
- Mountsberg
