Removal of bypass of separated instruments

Why does an endodontic instrument breaks: mechanisms of breakage

How is possible to avoid the file breakage

Factors to be considered in the choice of removal separated instruments

The use of ultrasonic tip to remove separated instruments

The use of extractors to remove separated instruments

When it’s not possible to remove a separated instruments? The bypass solution

Alternative opportunities in case of failure on removal and bypass of separated instruments: the surgery