Socket Preservation Using Biodentin Versus Xeno Graft for Single Rooted Teeth

Inclusion Criteria:

• Patients of both sex with badly decayed tooth indicated for extraction

• The ages of the patients ranged from 25 to 50 years.

• Patients with healthy systemic condition (Medically free)

• Adequate inter-arch space for placement of the implant prosthetic part.

• Good oral hygiene

• Cooperative patients who are willing to commit for 6 months follow up

Exclusion Criteria:

• Subjected to irradiation in the head and neck area less than 1 year beforeimplantation.

• Poor oral hygiene and motivation.

• Smokers

• Patient with medical condition that contraindicates surgical procedures

• Pregnant or nursing.

• Substance abuse.

• Patients with habits that may jeopardize the implant longevity and affect theresults of the study such as alcoholism or parafunctional habits severe bruxism orclenching.

• Active infection or severe inflammation in the area intended for implant placement.

• Patients on medication that may interfere with healing (corticosteroids,bisphosphonate, Chemo/radio therapy).