Virtual histology uncertainty in synchrotron x-ray micro-computed tomography evaluation

T. Lauridsen*, R. Feidenhans'l, E. M. Pinholt

*Kontaktforfatter

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

157 Downloads (Pure)

Abstract

A three-dimensional (3D) X-ray tomogram evaluation gives a full view of the bone distribution around an entire implant in contrast to the often-used two-dimensional (2D) histological methods. High-resolution X-ray absorption tomography was used to evaluate the 3D bone growth around dental implants in an experimental goat mandible reconstruction model. The tomograms allowed for the construction of virtual histological cross-sections that could be used to evaluate the statistical uncertainty of the histological methods, which was the purpose of this paper. The virtual 2D histological results showed a significantly higher uncertainty within the same sample than did the full 3D volume results.

OriginalsprogEngelsk
TidsskriftJournal of Cranio-Maxillofacial Surgery
Vol/bind46
Udgave nummer9
Sider (fra-til)1569-1575
ISSN1010-5182
DOI
StatusUdgivet - sep. 2018

Fingeraftryk

Dyk ned i forskningsemnerne om 'Virtual histology uncertainty in synchrotron x-ray micro-computed tomography evaluation'. Sammen danner de et unikt fingeraftryk.

Citationsformater