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Radiographic and Histological Evaluation of Regenerated Bone After Grafting Using Allograft Shell and Autogenous Chips (Shell grafting)

O

October 6 University

Status and phase

Completed
Phase 4

Conditions

Alveolar Bone Resorption

Treatments

Procedure: Horizontal alveolar bone augmentation

Study type

Interventional

Funder types

Other

Identifiers

NCT04324697
OMS-2018-03M

Details and patient eligibility

About

The clinical cases in the present study described the khoury shell technique using an allograft plate and autogenous chips, for horizontal reconstruction of the anterior alveolar ridge in the esthetic zone. Without need to use autogenous bone graft techniques that are characterized by more aggressive surgery.

Enrollment

10 patients

Sex

All

Ages

18 to 50 years old

Volunteers

No Healthy Volunteers

Inclusion criteria

  • Patients with class IV of Cawood and Howell classification in the anterior maxilla.
  • Males and females 18-50 years of age.
  • Patients with adequate oral hygiene.
  • Patients with healed sites for at least 6 months after tooth extraction.
  • Patients with an inter-arch distance of at least 6 mm.
  • Compliance with all requirements in the study and signing the informed consent.

Exclusion criteria

  • Patients with diseases of the immune system or systemic disease affecting bone healing
  • Patients who are chronic users of medications known to affect the periodontal status.
  • Patients with history of intravenous and/or oral bisphosphonate use.
  • Pathologic lesions or acute infection in the area of defect.
  • Patients who are pregnant or lactating mothers.
  • Heavy smokers who smoke more than 10 cigarettes a day.
  • Patients with poor oral hygiene that are not amenable to motivation and improvement.
  • Patients with history of irradiation of the head and neck region.
  • Vulnerable patients.

Trial design

Primary purpose

Treatment

Allocation

N/A

Interventional model

Single Group Assignment

Masking

None (Open label)

Trial contacts and locations

1

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Data sourced from clinicaltrials.gov

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