Orthograde Retreatment Redux

In their systematic review in Int J Oral Maxillofac Implants, Iqbal & Kim, concluded that the decision to treat a tooth endodontically or replace it with an Implant must be based on factors others than the treatment outcomes of the procedures themselves. Both non-surgical root canal therapy followed by an appropriate restoration and single-tooth implants are excellent treatment modalities for the treatment of compromised teeth. I don’t really know much about implants but when it comes to endodontic orthogra