Accuracy of Guided Ridge Splitting With Simultaneous Implant Placement

Alexandria University12 enrolled

Overview

Assessing whether is there a difference between computer-guided ridge splitting and conventional technique with simultaneous implant placement in patients with maxillary width deficiency.

Two groups one treated with ridge splitting using guided surgery and the other one treated with freehand surgery and both groups had simultaneous dental implants the first one had guided placement and the other one was freehand.

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

TRIPLE

Enrollment

Conditions

Dental Implant

Interventions

dental implant placement with ridge splitting.PROCEDURE

ridge splitting to increase bone width in atrophic maxilla with simultaneous implant placement

Eligibility

Sex: ALLMin age: 20 YearsMax age: 60 YearsHealthy volunteers:

Medical Language ↔ Plain English

Inclusion Criteria: * Patient with missing maxillary anteriors or premolars teeth. * Tooth extraction at the implant sites was performed at least 4 months before the surgery. * The bone width of the crestal one -third (3-5 mm) with sufficient bone height allowing for simultaneous implant placement. * Free from any systemic disease or local pathological lesions that may affect bone healing or contraindicate implant placement. * With no history of any previous grafting surgeries at the area of interest. Exclusion Criteria: * Sever concavity of the alveolar ridge. * Bad oral hygiene ( Silness-Löe index (score 2-3). * Heavy smoker (smoke greater than or equal 25 cigarettes per day). * Presence of acute infections or periapical lesions in adjacent teeth. * Parafunctional habits. * Pregnant females.

Locations (1)

Alexandria University, Faculty of dentistry

Alexandria, Egypt

Outcomes

Primary Outcomes

Assessing the accuracy of guided surgery

superimposition of post-op cbct to the planned position to check the accuracy of implant positions.

Time frame: one week

Secondary Outcomes

the bone-width increase between control and study group.

evaluation of two techniques of ridge splitting in increasing bone width.

Time frame: 6 months

Data from ClinicalTrials.gov

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