Extraction and guided immediate implant appears to be the best option (Fig.2 (5x7 mm)).  Bony defect will be filled with sticky bone and held in place with Cytoplast, while PRF for sinus lift. 

Perio-Endo Dz Last Next Surgery

Xin Wei, DDS, PhD, MS 1st edition 11/07/2019, last revision 01/25/2020