The Root Snapped Halfway Through the Extraction

Quick answer: Roots fracture during extractions more often than people expect, particularly in root-treated or heavily decayed teeth. It is not usually a sign of anything going wrong. What matters is what happens next — retrieving the fragment surgically, or making a considered decision to leave it and telling the patient either way.

The call

Baruch, 61, from Moshav Zanoach, came in for a planned extraction of an upper molar that had been root treated in the 1990s and had finally fractured beyond repair.

Ten minutes into what should have been a routine procedure, the palatal root snapped near its tip, leaving a 4mm fragment deep in the socket.

This is the moment that separates a straightforward appointment from a longer one, and the temptation is to keep grabbing at it with forceps. That is the wrong instinct: blind attempts push the fragment further, damage bone, and can displace it into the sinus.

What we found

Root-treated teeth are brittle. They have no blood supply, they dry out over the years, and they are often already hollowed out by the access cavity and a large filling. Add curved or divergent roots, dense bone, and thirty years of the ligament calcifying, and fractures become likely rather than surprising.

The x-ray we took immediately showed the fragment sitting in the socket, well below the crest of bone, with the sinus floor about 3mm above it.

Two decisions had to be made, in order.

Should it come out at all? The criteria are reasonably clear. A fragment should be removed if it is infected, if it is mobile, if it is large, or if it sits where it will interfere with healing or a future implant. It can reasonably be left if it is small, non-infected, immobile, deeply buried, and if retrieving it would risk more damage than leaving it — for instance close to the nerve canal or the sinus.

His fragment was part of a tooth with a chronic infection at the root tips. That settled it: infected fragments come out.

How? Not blindly. Surgically, with direct vision.

What we did

Raised a small gum flap on the cheek side, removed a conservative amount of bone over the fragment with a surgical bur under copious water cooling, and delivered the fragment with a fine elevator applied against the root, not against the sinus side.

Direct vision is the whole point. Twenty minutes of careful surgical access is faster, safer and far less traumatic than an hour of blind attempts.

We checked the sinus was intact with a gentle nose-blowing test, irrigated the socket, and closed with three dissolving sutures.

Total additional time: about 25 minutes. We explained what had happened and why, before he left, and it was written in his notes.

The outcome

Healed uneventfully. Mild swelling for three days, which is normal after raising a flap. Sutures dissolved within ten days.

The honest framing matters here. A fractured root is a recognised event, not a mistake. What patients are entitled to is a proper plan, an explanation, and no attempt to pretend it did not happen.

What to do if this happens to you

1. Do not panic if you are told a root has fractured. It is common, especially in old root-treated teeth.
2. Ask what the plan is — retrieve now, retrieve later, or leave and monitor.
3. Ask for it to be recorded and explained, including on any x-ray taken.
4. Expect more swelling and soreness if a flap was raised. Three to five days is normal.
5. Follow the aftercare exactly — sutures, no smoking, soft food, no vigorous rinsing for 24 hours.
6. Ask for a review appointment rather than assuming everything is fine.

Complicated extraction ahead? Ramat Beit Shemesh Urgent Dental Care carries out surgical extractions in-house. 055-985-8845 · WhatsApp https://wa.me/972559858845 · Harav Kook 28/1, Beit Shemesh.

Based on real cases treated at the clinic. Names have been changed.