Necrotic. Strange anatomy. Thought would have three canals based on pre-op with 2 buccal and 1 lingual. then thought after seeing CaOH shot that it was a 1-2-1-2. Finally used piezo to open up pretty deep for better visual and after a bunch of WL xrays I think it’s just a 1-2 but with a large anastomosis between the canals at the bottom.
|Where I thought 2 buccals were|
|Where I thought buccals and lingual were|
|CaOH with #30 in canal to length. Prior to seeing this I thought I had a pretty standard 1-2-1, but upon seeing this worried i had a 1-2-1-2.|
|2nd visit file in buccal to length with CaOH still present in other canal (this had me worried cause they definitely joined together at some point)|
|Now feel better. Files both canal and at length so know just has large anastomosis. I spent a lot of time with piezo and my Q-optics light tip in canal searching for anything breaking off the buccal canal.|