Surgical extraction
Raise an appropriate flap, remove bone conservatively and section when useful. Irrigate, inspect and close without tension where indicated.
Understand
Surgical removal uses flap design, bone removal and sectioning to create a safe path. The goal is access with minimal tissue injury and a closure that can heal.
Assess
Map roots, nerve or sinus proximity, restorations and available access. Plan flap blood supply and avoid placing a release across a critical structure.
Apply
Irrigate, inspect socket and adjacent teeth, control bleeding and document any retained fragment or complication. Avoid a flap that cannot be repositioned without tension.
Key distinctions
An effective flap has adequate access and blood supply and can be repositioned without tension. Bone removal and tooth sectioning should create a path of delivery rather than a large defect. Anatomical proximity to sinus or nerves guides direction of force. Closure is tailored to the wound; the surgeon should inspect for debris, retained roots and bleeding before finishing.
Think through a case
A curved root close to the sinus is sectioned to reduce bone removal. Flap access and controlled elevation matter more than a large osteotomy.
The distinction to remember
Do not design an incision without considering blood supply, visibility and tension-free closure.
Test your recall
What does tooth sectioning often achieve?
Show answer
A controlled path of removal with less force or bone loss.