Still Sore After a Root Canal—Now What?
Occasionally, a tooth that’s had a root canal can remain tender or develop a persistent bubble on the gum. When retreatment alone can’t fully resolve the issue, an apicoectomy—a type of endodontic microsurgery—can help you keep your natural tooth by addressing the problem at its source.
What Is an Apicoectomy?
Think of an apicoectomy as a targeted tune-up beneath the gum. Instead of opening the tooth from the top, your endodontist gently lifts the gum near the root tip, removes inflamed tissue, and seals the very end of the root with a precision filling. This micro-level repair tackles hidden branches, tiny fractures, or residual bacteria that conventional treatment can miss.
Why Would I Need One?
- Persistent or recurrent infection around the root tip
- Complex canal anatomy that blocks instrument access from inside the tooth
- Tiny cracks or irregularities only visible under magnification
- Protecting a high-value tooth that anchors your bite
What Apicoectomy Feels Like
You’ll be numb for the procedure. Most patients are surprised at how comfortable it is during and after. Mild swelling or tenderness for a day or two is normal and manageable with home care instructions and over-the-counter pain relief unless otherwise directed. Because the surgery is precise and minimally invasive, recovery is usually smooth.
How We Plan Your Care
Modern imaging guides every step. 3D CBCT scans show the root tip and surrounding structures in remarkable detail. Under an operating microscope, your endodontist works with microsurgical instruments to minimize tissue disruption and to place an airtight seal at the root end—a key step in long-term success.
Alternatives to Apicoectomy
If the canal can be re-cleaned and sealed from the top, retreatment might be tried first. If the tooth has a vertical root fracture or too little healthy structure left, extraction may be the better route. The benefit of a specialty evaluation is clarity: we outline success rates, timelines, and costs for each option so you can make a confident choice.
Benefits You Can Expect
- Pain relief as inflammation resolves
- Preservation of your natural tooth and bite stability
- Avoidance of complex replacements when saving the tooth is realistic
Aftercare and Healing
Plan to take it easy for the rest of the day. Use cold compresses as directed and keep the area clean with gentle rinsing. We’ll review foods to prefer while healing and let you know exactly when to return for follow-up. Stitches are typically removed in about a week, and most patients resume normal routines quickly.
Local Perspective: Humble, Atascocita & Kingwood
Patients come to our Humble practice from across the Lake Houston area for second opinions when a tooth still “doesn’t feel right.” Because we focus exclusively on endodontics, we can often offer a tooth-saving plan that fits your comfort level and schedule.
Have lingering soreness after prior treatment? Call Lake Houston Endodontics at (832) 777-6056 in Humble, TX to Schedule a Consultation and see whether apicoectomy is your best next step.
