Abstract
Background: One of the important findings in panoramic radiology is the detection of a calcified plaque in the carotid artery therefore the dentist may be the first health care practitioner to detect a life-threatening illness.
Objective: The aim of the present study was to compare the diagnostic accuracy of the panoramic radiographs with Doppler ultrasound for detection of carotid artery calcification in patient with end stage disease.
Methods: Thirty-eight adult patients with renal disease were referred for Doppler ultrasound examination for the detection of carotid artery calcification. Later, the panoramic radiographs of these patients were evaluated by two radiologists for the detection of calcification around the carotid bifurcation. Data of panoramic radiography and Doppler ultrasound were analyzed by SPSS using Cohen kappa analysis and chi-squared test.
Findings: Accuracy, sensitivity, and the specificity of panoramic radiographs were 75.6%, 70.1%, and 77.2%, respectively. There was a significant difference between the panoramic radiology and Doppler ultrasound results with moderate agreement (p>0.05, k=0.490). Inter observer reliability in panoramic technique was shown to be excellent (kappa=0.890).
Conclusion: All panoramic radiographs made for evaluation of oral structures, should be carefully screened for detection of carotid artery calcification, particularly radiographs of high risk patients.
Keywords
Keywords: Panoramic Radiographs Doppler Ultrasound Carotid Artery Calcification Kidney Diseases
Copyright
© 2024, Journal of Inflammatory Diseases. This open-access article is available under the Creative Commons Attribution-NonCommercial 4.0 (CC BY-NC 4.0) International License (https://creativecommons.org/licenses/by-nc/4.0/), which allows for the copying and redistribution of the material only for noncommercial purposes, provided that the original work is properly cited.