The Endo Fix

Restoratively Driven Endodontics

It isn’t a new term. Restoratively Driven Endodontics that is. It’s not new. I came up with it in 2007/ 2008 during my endodontic residency at Albert Einstein making the term about 10 years old now. I came up with the term to help myself with a congnitive dissonance. That’s the term for that pesky feeling when you hold two ideas at the same time that go counter-current to each other.  The dissonance that I was experiencing was that endodontic therapy was a type of disease control that was distinct from the restorative process. Let me explain. See during the formation of our endodontic specialty, the founding fathers of endodontics thought it necessary (and maybe it was), to distinguish the practice of endodontics from restorative dentistry. In fact they went to great lengths to do so in order to create the specialty. However, some of these processes that would come to be common practice, often ran counter-current to restorative processes as I began to think about them 10 years ago. So, there I was looking at problem, and I needed some language to help myself out of it.

My program director, Fred Barnett is one of the finest educators I’ve ever known, and I have spent more than a ridiculous amount of getting educated. Due to his vision and progressiveness I was lucky enough to have implant courses which I readily soaked up. Additionally, I had a great lecture from my now buddy John Khademi, that centered mainly on “looking at things through the restorative lense.” Which as a restorative dentist practicing before my endo program, came naturally and made decision making easier. Many of the problems associated with implants at the time were associated with misplacement, issues with abutments, and occlusal spacee etc. So, the fix for their problem was that the model of implants needed to be restoratively driven. So, I made the leap, namely that those processes that were necessary and sufficient to rehabilitate compromised teeth with endodontics needing to be seen and guided through the restorative lens. And thus, Restoratively Driven Endodontics was born in my mind.

Here’s the definition as it sits today:

“Restoratively Driven Endodontics is the overarching philosophy that guides clinical decision making and strategic management to maximize the potential for favorable patient centered outcomes in the rehabilitation of compromised teeth. “

I gave the first iteration of Restoratively Driven Endodontics at Albert Einstein in 20011, and then the more updated version in 2012 in Carroll County. It continues to evolve as new evidence presents itself.

Chesapeake EndodontistHarbor View Endodontist

What’s interesting is what’s developed over the last decade. Certainly a great deal.

If Restorativley Driven Endodontics is the overarching philosophy there are some main ideas that act as pillars that support it. Those pillars of Restoratively Driven Endodontics include Conservation of Tooth Structure, Exacting Restorative Methodology, Dental Conditions Management, Hostility Management, and Restorative Treatment Planning. We will tackle these in time, and touch on them with cases as we go along.

As we tackle Restoratively Driven Endodontics the landscape of what we know and how we do it will undoubtedly change. The armamentarium of models guiding our thinking and the technology that guides our processes will hopefully drive better outcomes for our patients. With that in mind it is important that we realize that many concepts are linked. Such that it is hard to understand one area, without having knowledge of another.

Newport News Endodontist

To that end, the efforts of this blog will be to illuminate and elucidate the network of these mutually supporting ideas, concepts, practices, and philosophies in a coherent way.

Perio of Endo Origin

Hampton Roads Endodontist

These can be unpredictable. Teeth with deep periodontal probings on teeth with mesial and distal roots in close proximity can have those probings as a result of periodontal disease. They can also have those probings as a result of endodontic pathosis. Really, the best way to determine if its endodontic origin, is to initiate endodontics and monitor the probings over time. If the probings resolve, as they did in this case, then the cause is endodontic in nature. Unfortunately, if its periodontal in nature the prognosis is usually poor.  After a few months in CaOH2, we had our answer, as the probings dropped to 3mm and then we finished the case. Managing the case in this way makes things predictable. The one year followup shows complete healing in 2D.

-Trudeau

Crown Fracture Repair

Hampton Roads Endodontist

This 11 year old sustained trauma to his front maxillary incisor. It was uncomplicated (not involving the pulp). The fractured segment was re-bonded and the fracture line was camouflaged with composite for an aesthetic fix. Today we saw him for a followup at 1.5 years. The tooth still responded normally to cold and we’ve seen some root development.

-Trudeau

Biodentine Cvek Pulpotomy

Tidewater Endodontist

This was a young patient who sustained trauma which resulted in a crown fracture to his maxillary central. The tooth had been restored, but the dentist had reported a significant exposure. Weighing the options we went with vital tooth therapy due to the incomplete development of the root. We chose Biodentine for the pulpotomy repair because it isn’t supposed to stain. At one year it looks like there is a dentin bridge and without any staining. We’ll keep him on followup, but the 1 year outcome looks good.