Application of Demirjian and Chaillet method in age estimation of Uyghur and Han children and adolescents in Urumqi
CONCLUSIONS: When assessing the age of Uyghurhan children and adolescents in Urumqi, Chaillet method is more accurate than the Demirjian method. When applying dental age estimation method in different regions, it is necessary to evaluate the accuracy of the estimation method and revise it if necessary to improve the accuracy.PMID:38494970 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 18, 2024 Category: Dentistry Authors: Si-Chen Duan Ji-Wen Geng Yu Wang Jia Liu Source Type: research

Measurement of cortical bone thickness of zygomatic alveolar ridge in adolescents by Cone-beam CT and its correlation with cervical vertebral bone age
CONCLUSIONS: The cortical bone thickness of zygomatic alveolar ridge in adolescents increases with the increase of cervical vertebral bone age, and the cortical bone thickness may increase significantly during Cvs4-Cvs5. In terms of cortical bone thickness, all slices of zygomatic alveolar ridge of CVS3-CVS6 adolescents are suitable for implanting miniscrews, and the anterior slices should be selected for implantation as far as possible for Cvs3 and Cvs4 adolescents.PMID:38494971 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 18, 2024 Category: Dentistry Authors: Yuan-Hao Peng Xin-Yi Zhuang Ting Yu Dong-Mei Lyu Xiu-Jie Wen Qian Cheng Source Type: research

BRAF V600E expression in ameloblastomas, ameloblastic carcinomas and cysts
CONCLUSIONS: BRAF V600E mutation may be useful in the differential diagnosis of ameloblastomas with cysts and ameloblastic carcinomas. Immunohistochemistry may be a beneficial method to screen for BRAF V600E mutation in ameloblastoma.PMID:38494972 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 18, 2024 Category: Dentistry Authors: Jing Pei Lin Zhang Yun-Xiang Jia Wei-Hua Chen Source Type: research

Changes in tongue position and three-dimensional changes in upper airway before and after treatment with Twin-block combined with maxillary expansion appliance in children with mandibular retrusion
CONCLUSIONS: Twin-block combined with maxillary expansion appliance can increase the total volume of the nasopharyngeal segment, oropharyngeal segment, glossopharyngeal segment and upper airway in children with Class â…¡ malocclusion and mandibular retrusion and expand the anterior-posterior depth of oropharynx airway.In addition,the treatment can increase maxillary width and normalize the tongue position, and contribute to the improvement of airway patency.PMID:38494973 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 18, 2024 Category: Dentistry Authors: Meng Wang Li-Ming Tao Ya-Nan Hu Source Type: research

Expression and clinical significance of NEK2 and EMT related molecules in oral squamous cell carcinoma
CONCLUSIONS: NEK2 can be used as a prognostic marker for OSCC. The up-regulation of NEK2 and the changes in the expression levels of EMT related molecules can promote the occurrence and development of OSCC.PMID:38494974 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 18, 2024 Category: Dentistry Authors: Ting-Ting Ye Wei-Hua Chen Jing Pei Yun-Xiang Jia Hai-Ying Wu Source Type: research

Effect of ultrasonic curettage combined with sodium hyaluronate gel on chronic periodontitis and its effect on inflammatory factors hs-CRP, MCP-1 and MMP-13 in gingival crevicular fluid
CONCLUSIONS:Ultrasonic curettage combined with sodium hyaluronate gel in the treatment of CP can promote periodontal tissue rehabilitation, enhance short-term efficacy, inhibit synthesis of inflammatory factors in gingival crevicular fluid, kill periodontal pathogens, regulate bone metabolism, and is safe and reliable.PMID:38494975 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 18, 2024 Category: Dentistry Authors: Fan Yang Xu Lan You-Hong Jin Source Type: research

Evaluation of the efficacy of combined application of concentrated growth factors in ridge preservation of teeth with severe periodontitis
CONCLUSIONS: Compared with DBBM alone, combined application of DBBM and CGF can better maintain the alveolar bone contour of the extraction socket with severe periodontitis.PMID:38494976 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 18, 2024 Category: Dentistry Authors: Ting-Ting Xia Yong Wang Source Type: research

Clinical study of the effect of combined orthodontic and restoration treatment for introverted deep overbite patients with severe wear
CONCLUSIONS: Both orthodontic treatment and combined orthodontic and restoration treatment can be used to treat introverted deep overbite patients with severe wear. However, combination of orthodontic and restoration treatment has significant advantages.PMID:38494977 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 18, 2024 Category: Dentistry Authors: Jing Wang Qian Lu Jian-Ying Zhou Shu-Ting Pang Yan-Fen Feng Wen-Juan Lu Qian Zhang Source Type: research

Study on the thickness and morphology of lingual bone of impacted mandibular third molar based on CBCT and Simplant 3D reconstruction
CONCLUSIONS: The thickness of lingual bone was related to the number of impacted tooth roots, tilt direction and impacted type. In the extraction of impacted teeth, the above factors should be considered, and the injury of lingual nerve, lingual bone and surrounding soft tissue should be vigilant.PMID:38494978 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 18, 2024 Category: Dentistry Authors: Jun Zhao Xiao-Bo Wu Na Liu Xin-He Hao Source Type: research

Effect of gingival biotype on total crown repair and gingival crevicular fluid inflammatory factors
Shanghai Kou Qiang Yi Xue. 2023 Dec;32(6):668-672.ABSTRACTPURPOSE: To explore the effect of thick and thin sputum on the restoration of oral anterior teeth and the index of gingival crevicular fluid.METHODS: A study was conducted on 80 patients (130 teeth) who underwent full-ceramic crown treatment for anterior tooth restoration in Jiangnan University Affiliated Hospital 's oral clinic. The patients were divided into thick gingival type (42 cases, 67 teeth) and thin gingival type (38 cases, 63 teeth) according to their gingival biotype. The two groups were compared before and after the restoration with improved plaque inde...
Source: Shanghai Journal of Stomatology - March 18, 2024 Category: Dentistry Authors: Yun Gai Zhi-Ming Liu Shen Zeng Source Type: research

Minutes of the 3rd Annual Meeting of Society of Oral and Maxillofacial Trauma and Orthognathic Surgery, Chinese Stomatological Association
Zhonghua Kou Qiang Yi Xue Za Zhi. 2024 Mar 9;59(3):288-289. doi: 10.3760/cma.j.cn112144-20231114-00247.NO ABSTRACTPMID:38432663 | DOI:10.3760/cma.j.cn112144-20231114-00247 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 3, 2024 Category: Dentistry Authors: L Zhang L Tian X D Wang Source Type: research

Minutes of the 3rd Annual Meeting of Society of Oral and Maxillofacial Trauma and Orthognathic Surgery, Chinese Stomatological Association
Zhonghua Kou Qiang Yi Xue Za Zhi. 2024 Mar 9;59(3):288-289. doi: 10.3760/cma.j.cn112144-20231114-00247.NO ABSTRACTPMID:38432663 | DOI:10.3760/cma.j.cn112144-20231114-00247 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 3, 2024 Category: Dentistry Authors: L Zhang L Tian X D Wang Source Type: research

Minutes of the 3rd Annual Meeting of Society of Oral and Maxillofacial Trauma and Orthognathic Surgery, Chinese Stomatological Association
Zhonghua Kou Qiang Yi Xue Za Zhi. 2024 Mar 9;59(3):288-289. doi: 10.3760/cma.j.cn112144-20231114-00247.NO ABSTRACTPMID:38432663 | DOI:10.3760/cma.j.cn112144-20231114-00247 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 3, 2024 Category: Dentistry Authors: L Zhang L Tian X D Wang Source Type: research

Minutes of the 3rd Annual Meeting of Society of Oral and Maxillofacial Trauma and Orthognathic Surgery, Chinese Stomatological Association
Zhonghua Kou Qiang Yi Xue Za Zhi. 2024 Mar 9;59(3):288-289. doi: 10.3760/cma.j.cn112144-20231114-00247.NO ABSTRACTPMID:38432663 | DOI:10.3760/cma.j.cn112144-20231114-00247 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 3, 2024 Category: Dentistry Authors: L Zhang L Tian X D Wang Source Type: research

Minutes of the 3rd Annual Meeting of Society of Oral and Maxillofacial Trauma and Orthognathic Surgery, Chinese Stomatological Association
Zhonghua Kou Qiang Yi Xue Za Zhi. 2024 Mar 9;59(3):288-289. doi: 10.3760/cma.j.cn112144-20231114-00247.NO ABSTRACTPMID:38432663 | DOI:10.3760/cma.j.cn112144-20231114-00247 (Source: Shanghai Journal of Stomatology)
Source: Shanghai Journal of Stomatology - March 3, 2024 Category: Dentistry Authors: L Zhang L Tian X D Wang Source Type: research