Beta
ManageSearchChatDiscover
71728

Bone density assessments in multislice and cone-beam computed tomography using water, plaster of paris and motor oil phantom

Article

Last updated: 22 Jan 2023

OverviewSimilar Items

Subjects

-

Tags

-

Abstract

Background: The aim of the present study is to assess the image quality of multislice and cone-beam computed tomography using water, plaster of paris, and motor oil (WPO) phantom. Methods: A test object (radiographic phantom) were constructed, made up of 3 aligned acrylic cylinders filled with: (1) Distilled water, (2) Bubble free plaster, and (3) Motor oil. Subsequently, the cylinder was scanned with CBCT and MSCT using 3 FOV sizes with the cylinder positioned in the center of the FOVs. Test is made using multislice CT and 3 machines CBCT Planmeca, Vatech and Neotome. Results In the present study, Neotome, Planmeca and Vatech showed high significant measurements than MSCT in Plaster of Paris and Motor oil. The results of this study showed an excellent correlation between the voxel values from CBCT and the Hounsfield units derived from MSCT. Conclusion: In assessing density using CBCT, the Y = 0.682 (x) – 161 equation is therefore recommended.

DOI

10.21608/ajdsm.2019.71728

Authors

First Name

Haytham

Last Name

A Sedeek

MiddleName

-

Affiliation

BDS, 2010 G, Faculty of Dental Medicine, Misr Inetrnational University.

Email

-

City

-

Orcid

-

First Name

Akram

Last Name

A El-Awady

MiddleName

-

Affiliation

Professor, Department of Oral Medicine, Periodontology, Diagnosis and Oral Radiology Faculty of Dental Medicine (Boys – Cairo) Al-Azhar University

Email

-

City

-

Orcid

-

First Name

Magdy

Last Name

K Mohamed

MiddleName

-

Affiliation

Ass Professor , Department of Oral Medicine, Periodontology, Diagnosis and Oral Radiology Faculty of Dental Medicine (Boys – Cairo) Al-Azhar University

Email

-

City

-

Orcid

-

Volume

22

Article Issue

1

Related Issue

10910

Issue Date

2019-01-01

Receive Date

2020-02-17

Publish Date

2019-01-01

Page Start

95

Page End

101

Print ISSN

1110-6751

Online ISSN

2682-3314

Article File

AJDSM_Volume 22_Issue 1_Pages 95-101.pdf

PDF . 446.2kB

Link

https://ajdsm.journals.ekb.eg/article_71728.html

Detail API

https://ajdsm.journals.ekb.eg/service?article_code=71728

Order

14

Type

Original Article

Type Code

848

Publication Type

Journal

Publication Title

Al-Azhar Journal of Dental Science

Publication Link

https://ajdsm.journals.ekb.eg/

MainTitle

-

Details

Type

Article

Created At

22 Jan 2023