Positional Anomalies in Second Permanent Molars Among Romanian Patients
Author Information
Author(s): Moca Rahela Tabita, Moca Abel Emanuel, Juncar Mihai, Chęciński Maciej, Sikora Maciej
Primary Institution: University of Oradea
Hypothesis
Positional anomalies are a common occurrence in second permanent molars among the Romanian population.
Conclusion
The study found a high prevalence of positional anomalies in second permanent molars, particularly infraocclusion and buccal tilting in upper molars.
Supporting Evidence
- 54.4% of patients exhibited anomalies in the upper right second permanent molar.
- 49.5% of patients had positional anomalies in the upper left second permanent molar.
- Significant symmetry of anomalies was observed within the same dental arch.
Takeaway
This study looked at how some back teeth in kids can grow in the wrong way, which can cause problems with chewing. It found that many kids have these issues, especially with certain teeth.
Methodology
This retrospective study analyzed digital models of 103 patients aged 12–40 using an intraoral scanner to categorize positional anomalies.
Potential Biases
The retrospective design and reliance on digital models may introduce selection bias.
Limitations
The study had a relatively small sample size and a potential bias due to the uneven male-to-female ratio.
Participant Demographics
The majority of participants were female (65%), with an average age of 18.81 years.
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.001
Digital Object Identifier (DOI)
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