Publication date: December 2017
Source:Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology, Volume 124, Issue 6
Author(s): Fouad H. Ebrahim, Antonio C.O. Ruellas, Beatriz Paniagua, Erika Benavides, Karl Jepsen, Larry Wolford, Joao Roberto Goncalves, Lucia H.S. Cevidanes
ObjectiveThe aim of this study was to validate the ability of cone beam computed tomography (CBCT) to measure condylar internal trabecular bone structure and bone texture parameters accurately.Study DesignSixteen resected condyles of individuals undergoing temporomandibular joint replacement were collected and used as samples. These condyles were then radiographically imaged by using clinically oriented dental CBCT and research oriented micro–computed tomography (micro-CT). The CBCT scans were then compared with the gold standard micro-CT scans in terms of 21 bone imaging parameters. Descriptive histologic investigation of the specimens was also performed.ResultsSignificant correlations were found for several imaging parameters between the CBCT and micro-CT images, including trabecular thickness (r = 0.92), trabecular separation (r = 0.78), bone volume (r = 0.90), bone surface area (r = 0.79), and degree of anisotropy measurements (r = 0.77).ConclusionsMeasurements of trabecular thickness, trabecular separation, bone volume, bone surface area, and degree of anisotropy obtained from high-resolution dental CBCT images may be suitable bone imaging biomarkers that can be utilized clinically and in future research.
from Imaging via alkiviadis.1961 on Inoreader http://ift.tt/2AtXlJr
Εγγραφή σε:
Σχόλια ανάρτησης (Atom)
Δημοφιλείς αναρτήσεις
-
Publication date: Available online 4 January 2018 Source: European Journal of Radiology Author(s): Peiyao Zhang, Jing Wang, Qin Xu, Zhen...
-
Publication date: March 2017 Source: Free Radical Biology and Medicine, Volume 104 from #AlexandrosSfakianakis via Alexandros G.Sfak...
-
Dtsch med Wochenschr DOI: 10.1055/s-0043-100054 Hintergrund und Fragestellung Ein etablierter Weg, die optimale Behandlung von Tumorpatien...
-
Antibodies, Vol. 9, Pages 21: Construction of Ant... In Vivo and In Vitro Evaluation of Bull Semen Pro... Vertebral artery fenestration mimi...
-
Abstract Purpose F-18 fluorodeoxyglucose (FDG) positron emission tomography (PET) is emerging to be a useful tool in supporting the diag...
-
Does CBD Oil Lower Blood Pressure? This article was originally published at SundayScaries." Madeline Taylor POSTED ON January 13, 20...
-
Publication date: December 2017 Source: Advances in Biological Regulation, Volume 66 Author(s): Lauren Rusnak, Haian Fu The mitogen-activ...
-
Medicine by Alexandros G. Sfakianakis,Anapafseos 5 Agios Nikolaos 72100 Crete Greece,00302841026182, Butyric Acid from Probiotic Staphyloco...
-
Correction to: The IL-23p19/EBI3 heterodimeric cytokine termed IL-39 remains a theoretical cytokine in man The original article can be found...
Δεν υπάρχουν σχόλια:
Δημοσίευση σχολίου