Conservative treatment of periapical lesions

Apical periodontitis is a common condition in our daily practice

Endodontic failure is  usually characterised with apical periodontitis

Major etiology factor  is a persistent infection in the canal

Sometimes the infection is a secondary from the coronal leakage

And sometimes the infection is extraradicular.

The apical periodontitis can be managed by non surgical RCT or periradicular surgery.

We will keep our attention on the non surgical, conservative treatments in this presentation showing cases protocols and follow ups