Zobrazeno 1 - 10
of 139
pro vyhledávání: '"Tetsutaro Yamaguchi"'
Autor:
Tetsutaro Yamaguchi, Kazuyoshi Hosomichi, Tatsuo Shirota, Yoichi Miyamoto, Wanida Ono, Noriaki Ono
Publikováno v:
Japanese Dental Science Review, Vol 58, Iss , Pp 258-267 (2022)
Primary failure of eruption (PFE) is a rare disorder defined as incomplete tooth eruption despite the presence of a clear eruption pathway. PFE is known to be caused by rare variants in the parathyroid hormone 1 receptor gene (PTH1R). Although severa
Externí odkaz:
https://doaj.org/article/fa43c58524354f5490c5bc8fe9a5c706
Publikováno v:
Diagnostics, Vol 13, Iss 21, p 3369 (2023)
This study identified the most accurate model for predicting longitudinal craniofacial growth in a Japanese population using statistical methods and machine learning. Longitudinal lateral cephalometric radiographs were collected from 59 children (27
Externí odkaz:
https://doaj.org/article/0fb7296bf697476d87c0d13a39dd1059
Publikováno v:
Applied Sciences, Vol 13, Iss 19, p 10843 (2023)
Multi-bracket appliances have long been established as tools for treating malocclusions. However, the complex construction and difficulty in cleaning due to their long-term intraoral retention have hindered the prevention of caries and periodontitis.
Externí odkaz:
https://doaj.org/article/a40b43dea81a4d12becf5c81fb041a6a
Publikováno v:
Applied Sciences, Vol 13, Iss 12, p 6899 (2023)
The position of the maxillary central incisors (MCIs) is an important factor in treatment planning since it is related to esthetics and physiological function. This study aimed to evaluate maxillofacial morphology related to the proximity of the MCI
Externí odkaz:
https://doaj.org/article/6faa8ed3c8744954a1364099688bbac9
Autor:
Yuki Hikosaka, So Koizumi, Yong-Il Kim, Mohamed Adel, Mohamed Nadim, Yu Hikita, Tetsutaro Yamaguchi
Publikováno v:
Diagnostics, Vol 13, Iss 7, p 1331 (2023)
In patients with mandibular asymmetry, the volume of the mandible divided by the mandibular median plane is significantly larger on the non-deviated (N-Dev) side than on the deviated (Dev) side. However, it has been reported that there is no signific
Externí odkaz:
https://doaj.org/article/1f58c344bf9241988188987b1ff26f1c
Autor:
Yuka Okumura, So Koizumi, Yuki Suginouchi, Yu Hikita, Yong-Il Kim, Mohamed Adel, Mohamed Nadim, Tetsutaro Yamaguchi
Publikováno v:
Applied Sciences, Vol 12, Iss 24, p 12717 (2022)
Chin morphology is visually impactful and significantly influences harmonious facial appearance. Therefore, it is important to know the morphological characteristics of the chin in relation to gender and skeletal pattern when performing an orthodonti
Externí odkaz:
https://doaj.org/article/73d75fa2f913434b99217679a13dc72e
Autor:
Keiichiro Iguchi, Yong-Il Kim, Mohamed Adel, Mohamed Nadim, Reina Hatanaka, So Koizumi, Tetsutaro Yamaguchi
Publikováno v:
Diagnostics, Vol 12, Iss 12, p 3019 (2022)
This study aimed to clarify the relationship between the mandibular posterior anatomic limit (MPAL) and skeletal anteroposterior and vertical skeletal patterns, with consideration of factors that may be related. In total, 230 people were included: 49
Externí odkaz:
https://doaj.org/article/bdf97ac56fb4403ebe7ba71e33b72e53
Autor:
Heetae Park, Kazuyoshi Hosomichi, Yong-Il Kim, Yu Hikita, Atsushi Tajima, Tetsutaro Yamaguchi
Publikováno v:
Applied Sciences, Vol 12, Iss 23, p 11899 (2022)
The dental anomaly fused teeth is defined as the union of two or more teeth. Its aetiology is unclear; to date no studies have investigated its genetic background. Therefore, this study, on the basis of a hypothesised genetic component, investigated
Externí odkaz:
https://doaj.org/article/ccd2b5636f4244a6927bbcd716d819fd
Publikováno v:
Applied Sciences, Vol 12, Iss 18, p 8962 (2022)
Dens evaginatus (DE) is a dental abnormality characterized by tubercles on the occlusal surfaces of teeth and is associated with the risk of pulpal inflammation due to fractures. The cause of DE remains unclear, as limited data are available to deter
Externí odkaz:
https://doaj.org/article/745d710a1f9b4beb865480aee7aefb18
Publikováno v:
Applied Sciences, Vol 11, Iss 24, p 12076 (2021)
Using 3D technologies such as virtual reality (VR) and augmented reality (AR), has intensified nowadays. The mainstream AR devices in use today are head-mounted displays (HMDs), which, due to specification limitations, may not perform to their full p
Externí odkaz:
https://doaj.org/article/5264bfea4cfc47a78c974a99de14e063