Evaluation of quality of reformatted images from two cone-beam computed tomographic systems
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Abstract
PURPOSE: The aim of the study was to compare image quality of two different systems based on cone-beam computed tomography (CBCT).
STUDY DESIGN: Primary and secondary reconstructions were performed from data sets of the Siremobil Iso-C(3D) (Siemens Medical Solutions, Erlangen, Germany) and the NewTom 9000 (NIM s.r.l., Verona, Italy) using a dried human skull. Using defined anatomical structures, image quality was analysed by 10 examiners using a ranking scale.
RESULTS: Regarding image quality there was no statistically significant difference between the two systems compared.
CONCLUSION: The preliminary results show, that imaging of the facial skeleton using the Siremobil Iso-C(3D) can be performed with a quality comparable to the NewTom 9000.
Bibliographical data
Original language | English |
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ISSN | 1010-5182 |
DOIs | |
Publication status | Published - 01.02.2005 |
PubMed | 15694145 |
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