Comparing Digital and Traditional Methods for Capturing Palatal Rugae
Author Information
Author(s): Roselli Laura, Mele Federica, Suriano Carmela, Santoro Valeria, Catanesi Roberto, Petruzzi Massimo
Primary Institution: University of Bari, Bari, Italy
Hypothesis
Is the digital impression of palatal rugae reliable and comparable to that obtained with alginate?
Conclusion
Both digital and traditional methods were equally reliable in capturing palatal rugae patterns.
Supporting Evidence
- The digital impression method is faster and more efficient than traditional methods.
- Both methods showed no statistically significant differences in capturing palatal rugae.
- Digital impressions can enhance data exchange in teledentistry.
Takeaway
This study shows that using a digital scanner to capture the patterns in the mouth is just as good as using the old method with gooey material.
Methodology
Nineteen patients had impressions taken using both alginate and an intraoral scanner, which were then compared using FaceComp™ software.
Potential Biases
Potential variability due to operator technique and patient movement during scanning.
Limitations
The study has a small sample size and variability in digital scanning processes may affect accuracy.
Participant Demographics
19 patients (6 men, 13 women; mean age 28.6 years)
Statistical Information
P-Value
p<0.05
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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