One Stage Ridge Splitting Using 2 Different Techniques in the Posterior Mandible

Launched by CAIRO UNIVERSITY · Mar 17, 2025

Keywords

ClinConnect Summary

-The selected patients will be informed of the nature of the research work and informed consent will be obtained then randomized in equal proportions between, control group ridge splitting with simultaneous implants using the conventional technique and study group ridge splitting with simultaneous implants using the piezo surgery.

* Pre operative procedures Patients of both groups will be subjected to CBCT (diagnostic for upper arch), Diagnostic wax-up and stent fabrication.
* Intra operative procedures (for both groups) followed by CBCT will be taken for every patient after 4 months.
* Sc...

Gender

ALL

Eligibility criteria

• Inclusion Criteria:
• • Patients with mandibular residual alveolar bone height not less than 8 mm.
• • Alveolar bone width from 5mm to 3mm.
• • Both genders.
• • At least single missing tooth.
• • Previous failed implants.
• • Tapered or cylinder cross sectioned alveolar bone defect pattern.
• Exclusion Criteria:
• • Heavy smokers more than 20 cigarettes per day.
• • Patients with bone disease that may affect normal healing, example; hyperparathyroidism.
• • Patients had radiotherapy and chemotherapy in head and neck.
• • Patients had neoplasms in sites to be grafted.
• • Patients with Metabolic diseases uncontrolled diabetic patients, Glycated hemoglobin (Hb A1c) more than 7 mg\\dl.
• • Pregnant females.
• • Patients with Para functional habits, apprehensive and non-cooperative.
• • Bone pathology related to the site to be grafted.
• • Psychological problems, stress situation (socially or professionally), emotional instability, and unrealistic patients' expectations.
• • Intraoral soft and hard tissue pathology.
• • Systemic condition that contraindicates implant placement.
• • Under the age of 18 years.
• • Hourglass defects or defects with bone concavities and or undercuts.