Accuracy of Computer Guided Versus Conventional Ridge Splitting of Horizontal Deficient in Maxillary Anterior Alveolar Ridge

Cairo University14 enrolled

Overview

In patient with horizontal deficiency in alveolar ridge of the anterior maxilla, Dose computer Guided stent enhance the accuracy and clinical outcome vs conventional ridge splitting surgery????

PICO P- Horizontal deficient alveolar ridge in Anterior Maxillary Region I- Computer guided surgical cutting guide C- Conventional alveolar ridge splitting O- Clinical outcome and radiographic outcomes Primary outcome: Accuracy In computer Guided: CBCT will performed pre-operative and post-operative for measure the difference of degree in superimposition after ridge splitting. In conventional method: Ridge mapping will applied in preoperative clinical evaluation, and measure in post-operative, the difference in splitting will calculate in millimeter (mm) Secondary outcome: Thickness of buccal cortical plate In both technique CBCT will performed and measuring the Both Buccal and palatal cortical bone in millimeter(mm)

Study Type

INTERVENTIONAL

Allocation

RANDOMIZED

Purpose

TREATMENT

Masking

DOUBLE

Enrollment

Conditions

Ridge Deficency

Interventions

Computer guided surgical cutting guidePROCEDURE

comprised 6 patient undergoing surgical alveolar ridge splitting using computer guided surgical cutting stent

Conventional alveolar ridge splittingPROCEDURE

comprised 6 patient undergoing surgical alveolar ridge splitting using conventional technique.

Eligibility

Sex: ALLMin age: 16 YearsMax age: 55 Years

Medical Language ↔ Plain English

Inclusion Criteria: * Partial edentulous in the aesthetic zone. * Patient with bucco-lingual bone width is 3 mm or greater but \< 6mm * Normal alveolar bone height * Adequate oral hygiene * Free of soft tissue or dental pathology * Patients accepting to participate in the study Exclusion Criteria: * Patient medically compromised. * Uncooperative patient. * Poor oral hygiene and periodontal disease. * Patients who smoked and pregnant women * Systemic disease directly affecting bone healing * Atrophic ridges (1.5 mm or less) * History of radiotherapy \& treatment with bisphosphonates.

Outcomes

Primary Outcomes

Accuracy

In computer Guided: CBCT will performed pre-operative and post-operative for measure the difference of degree in superimposition after ridge splitting. In conventional method: Ridge mapping will applied in preoperative clinical evaluation, and measure in post-operative, the difference in splitting will calculate in millimeter (mm) In computer Guided: CBCT will performed pre-operative and post-operative for measure the difference of degree in superimposition after ridge splitting. In conventional method: Ridge mapping will applied in preoperative clinical evaluation, and measure in post-operative, the difference in splitting will calculate in millimeter (mm)

Time frame: up to 4 months

Secondary Outcomes

Thickness of buccal cortical plate

In both technique CBCT will performed and measuring the Both Buccal and palatal cortical bone in millimeter(mm)

Time frame: up to 4 months

Central Contacts

abdelrahman akram aburass, master

CONTACT

00201288769226 abdalrahman.aburas@dentistry.cu.edu.eg

niveen asker

CONTACT

00201001558769 niveen.asker@dentistry.cu.edu.eg

Data from ClinicalTrials.gov

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