This patient is a 10 year old spayed female lab mix.  I see that 301 and 401 need to be extracted.  There is a marked enamel defect on 303 that almost reaches the root canal, should this be extracted too?  On 306, am I seeing a fractured mesial root?  I'm planning to extract. I see same problem with 310 and 410.  There is horizontal bone loss around the mesial root.  My plan is to extract 310 and 410 and fill the mesial root space with consil.  Does this seem like the necessary course of action?