Evidence map›Paper›PMID 41686229›Full record

ArticleJournal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie2026

Potential association between nasal deformities and temporomandibular disorders : A cross-sectional study.

Mohammad S Alrashdan, Amjad AlNuseirat, Mahmoud Khaled Al-Omiri

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Article in Journal of orofacial orthopedics = Fortschritte der Kieferorthopadie : Organ/official journal Deutsche Gesellschaft fur Kieferorthopadie, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Mohammad S AlrashdanDepartment of Oral and Craniofacial Health Sciences, College of Dental Medicine, University of Sharjah, P.O.Box 27272, Sharjah, United Arab Emirates. malrashdan@sharjah.ac.ae.
Amjad AlNuseiratDepartment of Special Surgery, Faculty of Medicine, Jordan University of Science and Technology, Irbid, Jordan.
Mahmoud Khaled Al-OmiriDepartment of Prosthodontics, School of Dentistry, University of Jordan, Queen Rania Street, Amman, Jordan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThe aim of this study was to evaluate the potential association between common nasal deformities (ND) and temporomandibular disorders (TMD) according to the diagnostic criteria (DC/TMD). PATIENTS AND

methodsEnrolled subjects were initially screened using the DC/TMD and then evaluated by an otorhinolaryngologist (ENT specialist) for the presence of ND, relative severity of these, as well as the signs and symptoms. The identified ND were categorized into four major groups: nasal septal deviation (NSD), inferior turbinate hypertrophy (ITH), a combination of both NSD and ITH, and other deformities. The relationships between variables and differences between groups were analyzed using Χ

resultsThe study population comprised 368 participants (185 females and 183 males). A total of 98 (26.7%) patients were diagnosed with TMD, while 152 (41.3%) participants had one or more types of ND. The presence of ND was associated with an increased incidence of intra-articular disorders (IAD; p = 0.05) and joint clicking (p = 0.027). Nasal signs and symptoms were significantly associated with clicking (p = 0.025). NSD was associated with a 1.77 increase in the odds of having a TMD diagnosis (p = 0.020), a 2.45 increase in the odds of having IAD (p = 0.005), and a 1.62 increase in the odds of having joint clicking (p = 0.044).

conclusionThe presence of ND, especially NSD, appears to be associated with TMD, most notably with IAD, in addition to joint clicking. Therefore, individuals with ND should be carefully screened for TMD and referred for further evaluation whenever indicated. Further studies are required to validate these findings.

Indexed as

Nose Deformities, AcquiredTemporomandibular Joint DisordersAdolescentAdultCausalityComorbidityCross-Sectional StudiesFemaleHumansHypertrophyIncidenceMaleMiddle AgedNasal SeptumPrevalenceRisk FactorsCraniomandibular disordersInferior turbinate hypertrophyIntra-articular disordersNasal septal deviationOtorhinolaryngology

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.