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Effect of non-surgical maxillary expansion on the nasal septum deviation: a systematic review

Overview of attention for article published in Progress in Orthodontics, June 2015
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Title
Effect of non-surgical maxillary expansion on the nasal septum deviation: a systematic review
Published in
Progress in Orthodontics, June 2015
DOI 10.1186/s40510-015-0084-y
Pubmed ID
Authors

Tehnia Aziz, Kal Ansari, Manuel O. Lagravere, Michael P. Major, Carlos Flores-Mir

Abstract

Nasal breathing is a requirement for proper growth and development of the craniofacial complex. Inadequacy of the nasal airway from obstruction such as from nasal septal deviation (NSD) can affect craniofacial development. Further investigation of the possibility of rapid maxillary expansion (RME) correcting NSD would be valuable, considering the undesirable sequelae of NSD on nasal breathing, which can consequently affect craniofacial development. A systematic review of the effect of RME treatment on NSD was conducted. Electronic database searches were conducted until April 2015 using MEDLINE, EMBASE, Web of Science, Cochrane Database of Systematic Reviews (CDSR), Cochrane Central Register of Controlled Trials (CCTR), Cochrane Methodology Register (CMR), Database of Abstracts of Reviews of Effects (DARE), American College of Physicians Journal Club (ACP Journal Club), Health Technology Assessments (HTA), and NHS Economic Evaluation Database (NHSEED). MeSH terms used in database searches were 'nasal septum,' 'palatal expansion,' and 'maxillary expansion,' 'orthodontic device,' and 'palatal expansion technique.' The methodological quality of studies was reviewed using methodological index for non-randomized studies (MINORS). Only two studies were finally selected and reviewed. Both studies had significant methodological limitations. One study reported a significant straightening of the nasal septum in the middle and the inferior third of nasal cavity from RME in children aged 5 to 9 years. The other study reported no positional change in the nasal septum from RME in adolescent orthodontic patients. Thus far, the limited available (moderate risk of bias) evidence suggests a potentially positive effect on the nasal septum asymmetry during childhood, but no significant change in adolescence from RME in patients with NSD. The clinical significance of reported changes could be considered questionable.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 140 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Japan 1 <1%
Chile 1 <1%
Germany 1 <1%
Brazil 1 <1%
Unknown 136 97%

Demographic breakdown

Readers by professional status Count As %
Student > Master 20 14%
Student > Postgraduate 18 13%
Student > Doctoral Student 13 9%
Student > Ph. D. Student 11 8%
Student > Bachelor 11 8%
Other 26 19%
Unknown 41 29%
Readers by discipline Count As %
Medicine and Dentistry 75 54%
Engineering 5 4%
Agricultural and Biological Sciences 3 2%
Nursing and Health Professions 3 2%
Pharmacology, Toxicology and Pharmaceutical Science 2 1%
Other 7 5%
Unknown 45 32%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 19 August 2017.
All research outputs
#22,759,802
of 25,374,647 outputs
Outputs from Progress in Orthodontics
#220
of 255 outputs
Outputs of similar age
#239,913
of 281,077 outputs
Outputs of similar age from Progress in Orthodontics
#8
of 8 outputs
Altmetric has tracked 25,374,647 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 255 research outputs from this source. They receive a mean Attention Score of 3.0. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
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