Comparing the accuracy of linear measurements in different image views of Galileos cone-beam computed tomography unit
Objectives: The aim of this study was to compare the accuracy of linear measurements in axial, cross-sectional, and tangential cone-beam computed tomography. (CBCT) images in dry human skulls. Materials and Methods: Six dry human skulls were included in the study. Opaque markers were attached to the...
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| Format: | Article |
| Language: | English |
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Wolters Kluwer Medknow Publications
2016-01-01
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| Series: | SRM Journal of Research in Dental Sciences |
| Subjects: | |
| Online Access: | http://www.srmjrds.in/article.asp?issn=0976-433X;year=2016;volume=7;issue=2;spage=58;epage=63;aulast=Ghorbanizadeh |
| _version_ | 1828264981633695744 |
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| author | Sajad Ghorbanizadeh Mehrdad Abdinian Reyhaneh Faghihian Hossein Goroohi |
| author_facet | Sajad Ghorbanizadeh Mehrdad Abdinian Reyhaneh Faghihian Hossein Goroohi |
| author_sort | Sajad Ghorbanizadeh |
| collection | DOAJ |
| description | Objectives: The aim of this study was to compare the accuracy of linear measurements in axial, cross-sectional, and tangential cone-beam computed tomography. (CBCT) images in dry human skulls. Materials and Methods: Six dry human skulls were included in the study. Opaque markers were attached to the alveolar bone. Buccolingual and mesiodistal distances and height were measured in 5 different regions by a digital caliper. (Guanglu, Taizhou, China). Radiographic measurements were made in tangential, cross-sectional, and axial CBCT images. To determine the accuracy of linear measurements, the physical and radiographic measurements were compared. Intraclass correlation coefficient, Wilcoxon, one-sample t-test, and univariate analysis of variance were used to analyze the data. Results: The differences between physical and radiographic measurements were not clinically significant in any of the views. (P < 0.05). Conclusions: By opaque markers, the accuracy of measurements in Galileos CBCT machine is adequate in all CBCT image views. |
| first_indexed | 2024-04-13T04:32:54Z |
| format | Article |
| id | doaj.art-0bccbe4eb43d4cbd899095b2324c7b45 |
| institution | Directory Open Access Journal |
| issn | 2772-5243 2772-5251 |
| language | English |
| last_indexed | 2024-04-13T04:32:54Z |
| publishDate | 2016-01-01 |
| publisher | Wolters Kluwer Medknow Publications |
| record_format | Article |
| series | SRM Journal of Research in Dental Sciences |
| spelling | doaj.art-0bccbe4eb43d4cbd899095b2324c7b452022-12-22T03:02:16ZengWolters Kluwer Medknow PublicationsSRM Journal of Research in Dental Sciences2772-52432772-52512016-01-0172586310.4103/0976-433X.182672Comparing the accuracy of linear measurements in different image views of Galileos cone-beam computed tomography unitSajad GhorbanizadehMehrdad AbdinianReyhaneh FaghihianHossein GoroohiObjectives: The aim of this study was to compare the accuracy of linear measurements in axial, cross-sectional, and tangential cone-beam computed tomography. (CBCT) images in dry human skulls. Materials and Methods: Six dry human skulls were included in the study. Opaque markers were attached to the alveolar bone. Buccolingual and mesiodistal distances and height were measured in 5 different regions by a digital caliper. (Guanglu, Taizhou, China). Radiographic measurements were made in tangential, cross-sectional, and axial CBCT images. To determine the accuracy of linear measurements, the physical and radiographic measurements were compared. Intraclass correlation coefficient, Wilcoxon, one-sample t-test, and univariate analysis of variance were used to analyze the data. Results: The differences between physical and radiographic measurements were not clinically significant in any of the views. (P < 0.05). Conclusions: By opaque markers, the accuracy of measurements in Galileos CBCT machine is adequate in all CBCT image views.http://www.srmjrds.in/article.asp?issn=0976-433X;year=2016;volume=7;issue=2;spage=58;epage=63;aulast=Ghorbanizadehcone-beam computed tomographydental radiographysensitivity and specificityskull |
| spellingShingle | Sajad Ghorbanizadeh Mehrdad Abdinian Reyhaneh Faghihian Hossein Goroohi Comparing the accuracy of linear measurements in different image views of Galileos cone-beam computed tomography unit SRM Journal of Research in Dental Sciences cone-beam computed tomography dental radiography sensitivity and specificity skull |
| title | Comparing the accuracy of linear measurements in different image views of Galileos cone-beam computed tomography unit |
| title_full | Comparing the accuracy of linear measurements in different image views of Galileos cone-beam computed tomography unit |
| title_fullStr | Comparing the accuracy of linear measurements in different image views of Galileos cone-beam computed tomography unit |
| title_full_unstemmed | Comparing the accuracy of linear measurements in different image views of Galileos cone-beam computed tomography unit |
| title_short | Comparing the accuracy of linear measurements in different image views of Galileos cone-beam computed tomography unit |
| title_sort | comparing the accuracy of linear measurements in different image views of galileos cone beam computed tomography unit |
| topic | cone-beam computed tomography dental radiography sensitivity and specificity skull |
| url | http://www.srmjrds.in/article.asp?issn=0976-433X;year=2016;volume=7;issue=2;spage=58;epage=63;aulast=Ghorbanizadeh |
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