Review of Second Molar Extraction in Orthodontics
Author Information
Author(s): Montasser Ziad M., Montasser Mona A.
Primary Institution: Faculty of Dentistry, Horus University in Egypt
Hypothesis
What is the current evidence on the extraction of second molars in orthodontics?
Conclusion
There is quite low level of evidence to support second molar extraction in orthodontics.
Supporting Evidence
- The review included 14 studies after screening 103 articles.
- Only 2 of the included studies were prospective.
- Most studies focused on the effects of second molar extraction on third molar eruption and occlusal changes.
Takeaway
This study looked at whether pulling out second molars helps with braces. It found not many good studies to say it really works.
Methodology
A scoping review of literature from various databases was conducted to identify studies on second molar extraction in orthodontics.
Potential Biases
Most studies were retrospective, which may introduce bias due to non-randomized selection of participants.
Limitations
The review faced challenges in finding high-quality RCTs and included many retrospective studies with potential biases.
Digital Object Identifier (DOI)
Want to read the original?
Access the complete publication on the publisher's website