Short-Term Evaluation of Prosthetic Rehabilitation of Thin Wiry Ridge by Ridge Splitting and Simultaneous Implants Placement: Non-randomized Control Trial
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Atrophic Maxillary Ridge and Mandibular Ridge
- Sponsor
- Cairo University
- Enrollment
- 21
- Locations
- 1
- Primary Endpoint
- implant success
- Status
- Completed
- Last Updated
- 2 years ago
Overview
Brief Summary
evaluates the success of prosthetic rehabilitation of thin wiry ridge and implants placed simultaneously in splitted ridge both clinically and radiographically.
Detailed Description
twenty-one participants were enrolled of which 13 patients (8 females and 5 males) were suffering from maxillary ridge atrophy and 8 patients (5 females and 3 males) had mandibular ridge atrophy; a total of 42 implants were performed using the ridge expansion technique. The expansion was performed using the conventional disk technique, piezoelectric corticotomy, and self-threading expanders. Implants were placed and loaded with fixed partial denture after 4 months for the mandible and 6 months for the maxilla. Implant stability quotient (ISQ) was measured at T0 (implant placement) and TL (loading). Crestal bone levels were measured at different times: T0, TL, and T12 (12 months). Evaluation of prosthetic and surgical complications was carried out. Data were analyzed and compared using analysis of variance and paired t-tests at a significance level of 5%.
Investigators
Sharaf Mohamed Yahia
lecturer
Cairo University
Eligibility Criteria
Inclusion Criteria
- •ridge of 2 to 4 mm of initial alveolar crest width
- •bone height of at least 8 mm from vitastructures
- •good oral hygiene.
Exclusion Criteria
- •patients who smoke more than 10 cigarettes per day diabetes mellitus, osteoporosis, and periodontal disease.
Outcomes
Primary Outcomes
implant success
Time Frame: 12 month
implant osseointgeration by radiographic evaluation .bone loss by mm, and bone density