From my favorite Satan Barbarian endude:
This is full cycle. Thermafilth obturation by another endodontist, Tooth split, I got to extract and look at the apical condensation around the curve by shaving the root, I placed the implant today after complete socket healing. I was amazed with only 3 ½ mm height of bone I was able to get 35 NcM torque and excellent primary stability. You can see the complete apical 2/3 of the implant visible through the open lateral sinus window lifting up the Schneiderian membrane. I placed a Biomend membrane over the window. A great clot formed over the implant, no graft and sutured/buried it with a cover screw.
You can see from the shaved root why I call it Thermafilth.
Terry