A. Hi many thanks for your email, if the teeth are of poor prognosis then yes this could be an option. the cost of the extractions will vary but could be as much as £1000 per arch, the dentist would make you a set of immediate dentures to begin with these are dentures placed on the day of the extractions and are worn for approximately 3-6 months while the healing takes place. the cost of these dentures per one is around £500 – £1000. once all the healing has taken place the final set of dentures dependant on quality can range from £1000 to £4000 for a set. hope this is helpful.