Evidence map›Paper›PMID 42518009›Full record

ArticleClinical oral investigations2026

The impact of condylar fracture management on facial soft tissue changes and TMJ function: a 3D CBCT evaluation of open vs. closed reduction.

Taqee Aldeen Qaid, Abdo Ahmed Saleh Mohamed, Yixi Wang, Abbas Ahmed Abdulqader, Eissa Abdo Al-Shujaa, Ruimin Liu, Ping Zhou

Abstract readComparative Study
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Article in Clinical oral investigations, 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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5 · Who and what money

Authors and funding

7 authors.

Taqee Aldeen QaidSchool and hospital of stomatology, Lanzhou University, Gansu Province, China.
Abdo Ahmed Saleh MohamedOral and Maxillofacial Department, Faculty of Dentistry, IBB University, IBB city, Yemen.
Yixi WangSchool and hospital of stomatology, Lanzhou University, Gansu Province, China.
Abbas Ahmed AbdulqaderIntelligent Pathology Diagnosis Centre, Chongqing University, Chongqing University Three Gorges Hospital, Chongqing, 400044, China.
Eissa Abdo Al-ShujaaState Key Laboratory of Oral Diseases and National Clinical Research Centre for Oral Diseases, Department of Oral and Maxillofacial Surgery, West China Hospital of Stomatology, Sichuan University, Chengdu, Sichuan, China.
Ruimin LiuDepartment of Oral and Maxillofacial Surgery Head, Gansu Provincial Hospital, Lanzhou, China. 13919259097@163.com.
Ping ZhouSchool and hospital of stomatology, Lanzhou University, Gansu Province, China. zhoup@lzu.edu.cn.

Funding

CSA West China Clinical Research Fund No. CSA-W2024-11Gansu Province Health Industry Research Project No. GSWSKY2023-70Joint Research Fund of Gansu Province No. 24JRRA945Natural Science Foundation of Gansu Province No. 22YF7FA017
6 · The paper itself

Abstract

objectivesThe influence of condylar fracture treatment on facial symmetry and its relationship with mandibular parameters remains relatively unexplored. Understanding the effects of different treatment modalities on skeletal remodeling and temporomandibular joint (TMJ) function is important for improving clinical outcomes. In this study, facial soft tissue-related linear measurements derived from CBCT were evaluated in relation to underlying skeletal changes and TMJ functional outcomes following different management approaches for condylar fractures.

methodsA retrospective study was conducted on 60 patients with condylar fractures who underwent plate fixation, screw fixation, or closed reduction. Cone-beam computed tomography was used to assess craniofacial measurements and soft-tissue changes at three-time intervals. Mandibular parameters, facial symmetry indices, and TMJ dysfunction scores were analyzed and compared among the treatment groups.

resultsTreatment modality and follow-up time significantly affected skeletal and soft-tissue outcomes. At 6 months, the tragion-pogonion (T-Pog) distance was 136.64 ± 6.10 mm in the plate group, with mean reductions of 3.58 mm, 4.82 mm, and 4.54 mm in the plate, screw, and closed reduction groups, respectively. The closed reduction group exhibited significantly higher TMJ dysfunction scores. Ramus length was positively correlated with T-Pog distance, whereas mediolateral condylar inclination was negatively associated with facial measurements.

conclusionCondylar fractures Management significantly influences mandibular dimensions and facial symmetry, particularly following closed reduction. Surgical fixation methods provide greater skeletal stability and improved functional outcomes. CLINICAL RELEVANCE: Treatment modality plays a key role in facial symmetry and TMJ function, with surgical fixation resulting in better outcomes. Optimal results may depend on precise anatomical reduction supported by advanced surgical techniques.

Indexed as

Cone-Beam Computed TomographyFracture Fixation, InternalMandibular CondyleMandibular FracturesTemporomandibular JointAdolescentAdultBone PlatesBone ScrewsFemaleHumansImaging, Three-DimensionalMaleRetrospective StudiesTreatment OutcomeCondylar fractureFacial soft tissue asymmetryMandibular parametersOpen versus closed reductionThree-dimensional CBCT analysis

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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.