DTA: Effect of Metal Artifacts Reduction Orotocols and Electric Potential Difference on Metal Artifacts in Cone Beam Computed Tomography
Study Details
Study Description
Brief Summary
The effect of metal artifacts reduction protocols and tube potential difference on the metallic artifacts in cone beam computed tomography
Condition or Disease | Intervention/Treatment | Phase |
---|---|---|
|
N/A |
Detailed Description
Our study is a quantitative as well as a qualitative assessment of the metal artifacts in the CBCT images in a bio models with multiple adjacent dental implants and single isolated implants , while using different MAR protocols inherited in the CBCT soft ware , as well as change in the tube potential difference of the CBCT unit
Study Design
Arms and Interventions
Arm | Intervention/Treatment |
---|---|
Experimental: Tube Potential difference Different kVp values of the CBCT machine 70, 80 ,90 kVp |
Radiation: CBCT radiation
CBCT scanning
|
Experimental: MAR tool MAR option in the software off and on |
Radiation: CBCT radiation
CBCT scanning
|
Outcome Measures
Primary Outcome Measures
- Dental implant linear measurement [1 month]
The implant length and width in millimeters will be assessed in the presence of the artifacts with and without the activation of the MAR tool of the CBCT soft ware, also change in the potential difference will be done with and without the activation of MAR tool
Secondary Outcome Measures
- Bone- implant interphase [1 month]
Qualitative assessment if bone - implant interphase, will be either zero or 1 zero indicate that bone implant interphase cannot be assessed , one indicate that the bone implant interphase can be assessed
Eligibility Criteria
Criteria
Inclusion Criteria:
- bio models of a lower jaw Titanium implants Porcelain fused to metal crowns
Exclusion Criteria:
Contacts and Locations
Locations
Site | City | State | Country | Postal Code | |
---|---|---|---|---|---|
1 | Marina Salib | Cairo | Giza | Egypt | 12511 |
Sponsors and Collaborators
- Cairo University
Investigators
- Study Director: Mushira M Dahba, Doctorate, Cairo University
Study Documents (Full-Text)
None provided.More Information
Publications
None provided.- RAD