News - Page 12 of 71

Craniofacial characteristics and cosmetic satisfaction of patients with sagittal and metopic synostosis: a case–control study using 3D photogrammetric imaging. A Svalina, V Vuollo, W Serlo, et al.

Neurosurgery, 3dMD Customer Research, Medical, 3dMDhead, Craniofacial/Cleft, PlasticsBy Kelly Duncan April 9, 2022

The goal was to find objective measurements that would correlate with the patient’s subjective self-evaluation of their own cosmetic appearance.

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Genetic variants underlying differences in facial morphology in East Asian and European populations. M Zhang, S Wu, S Du, et al.

3dMD Customer Research, Genetics, Normative Study, 3dMDfaceBy Kelly Duncan April 7, 2022

Evolutionary analyses suggest that the difference in nose shape between EUR and EAS populations is caused by a directional selection, due mainly to a local adaptation in Europeans. Our results illustrate the underlying genetic basis for facial differences across populations.

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3D Facial Analysis in Class II Subdivision Malocclusion. E Candida, FR Grippaudo, C Romeo, R Tauro, A Blasi, C Grippaudo.

3dMD Customer Research, Dental, 3dMDface, Craniofacial/Cleft, Oral and Maxillofacial, Orthognathic, PlasticsBy Kelly Duncan April 1, 2022

The aim of this work is to evaluate the facial asymmetry in a group of patients with Class II subdivision, compared to patients in Class I without evident asymmetry, by using 3D photographs of the face.

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Correction of trigonocephaly after endoscopic strip craniectomy with postoperative helmet orthosis therapy: a 3D stereophotogrammetric study. A Elawadly, L Smith, A Borghi, KI Abdelaziz, AHD Silva, DJ Dunaway, NO Jeelani, J Ong, G James.

Neurosurgery, 3dMD Customer Research, Medical, 3dMDhead, Craniofacial/Cleft, PlasticsBy Kelly Duncan April 1, 2022

The authors analyzed a number of metrics measured using 3D stereophotogrammetry following ESCH, an imaging alternative that is free of ionizing radiation and can be performed on awake children.

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An investigation of a novel broad autism phenotype: increased facial masculinity among parents of children on the autism spectrum. DW Tan, SZ Gilani, GA Alvares, A Mian, AJO Whitehouse, MT Maybery.

3dMD Customer Research, Genetics, Medical, 3dMDface, AutismBy Kelly Duncan March 30, 2022

..the broad autism phenotype observed among first-degree relatives of autistic people is expressed not only in behaviour and cognition but also in facial characteristics.

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Sex Differences in Adult Facial Three-Dimensional Morphology: Application to Gender-Affirming Facial Surgery. JJ Bannister, H Juszczak, JD Aponte, DC Katz, PD Knott, SM Weinberg, B Hallgrímsson, ND Forkert, R Seth.

3dMD Customer Research, Medical, 3dMDface, Oral and Maxillofacial, PlasticsBy Kelly Duncan March 29, 2022

The objective is to quantify the effect of sex on adult facial size and shape through an analysis of three-dimensional (3D) facial surface images.

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Age-dependent machine learning model improves head shape characterization and provides longitudinal evaluation of patients with craniosynostosis.

Neurosurgery, 3dMD Customer Research, Medical, 3dMDhead, Craniofacial/CleftBy Kelly Duncan March 27, 2022

Results show a significant improvement…and encourage the clinical use of 3D photogrammetry to reduce exposure to radiation of children.

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3D Photography to Quantify the Severity of Metopic Craniosynostosis. MK Bruce, WH Tao, J Beiriger, C Christensen, MJ Pfaff, R Whitaker, JA Goldstein.

3dMD Customer Research, Medical, 3dMDhead, Computer Science, Craniofacial/Cleft, PlasticsBy Kelly Duncan March 21, 2022

Results of this study show that 3dMD photography is a valid alternative to CT for evaluation of head shape in MCS. Its use will provide an objective, quantifiable means of assessing outcomes in a rigorous manner while decreasing radiation exposure in this patient population.

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The lower bow-shaped curve as a novel reference frame to determine the lateral limit of the maxillary anterior arch for smile esthetics. Y Tian, G Huang, X Xiang, N Wang, W Dai, J Chen, R Shu, D Bai, H Xu.

3dMD Customer ResearchBy Kelly Duncan March 9, 2022

Smile analysis in horizontally angled views is indispensable for esthetic assessment and could reveal teeth-to-lip disharmony, which might escape discovery in the frontal and profile views.

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