Available online 14 April 2021
Abstract
Objective
To
evaluate the reliability of WhatsApp in comparison to the images viewed
on a workstation monitor (gold standard) for the identification and
interpretation of radiographic images of jaw pathologies.
Methods
150
panoramic radiographs were screened for the assessment of jaw
pathologies in the workstation monitor. The radiographs were sent to two
observers (Observer A and B) via WhatsApp® Messenger which were viewed
independently on smartphones. A structured proforma was prepared to
evaluate the radiographs for the presence or absence of various
radiographic pathological characteristics.
Results
The
reliability of WhatsApp for observers A and B concerning various
characteristics like vital structures, pathological fractures,
periodontal ligament widening, and root resorption indicated almost
perfect agreement (0.8–0.97). The Kappa coefficients for WhatsApp for
observers A and B for pre-categorized radiographic impressions were 0.95
and 0.97 which indicated almost perfect agreement.
Conclusion
WhatsApp based expert teleradiology consultation can be a suitable and effective alternative for radiographic interpretations.
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