help regarding bridge design

[Guest guest]

hi,

i got patient, who is under rehabilitation for upper arch, we have finished root

canal treatments and extractions of BDRs now i need best bridge design,or where

should we go for crowns.

11(nv),12(nv),13(v),14(nv),15(nv),16(v)

NV= non vital teeth, they are root canal done,fiber post and core is also done.

21(v),22(nv),3(v),4(X),5(X),6(x),7(v)

X=these are edentulous spaces.

please advice how should we plan the fixed bridge/crowns.

Regards,

Asma