Zobrazeno 1 - 10 of 54 pro vyhledávání: '"Masahiko, Ohtsuka"'
1
Akademický článek
Intra- and inter-examination reproducibility of T2 mapping for temporomandibular joint assessment at 3.0 T
Autor: Pongsapak Wongratwanich, Toshikazu Nagasaki, Kiichi Shimabukuro, Masaru Konishi, Masahiko Ohtsuka, Yoshikazu Suei, Takashi Nakamoto, Yuji Akiyama, Kazuo Awai, Naoya Kakimoto
Publikováno v: Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract T2 mapping allows quantification of the temporomandibular joint (TMJ) ultrastructural degeneration. The study aimed to assess intra- and inter-examination reproducibility of T2 mapping for TMJ evaluation at 3.0 Tesla (T). Seventeen volunteer
Externí odkaz: https://doaj.org/article/e56b7c9339ff48fdbd7be6bddbe5b9f6
Zobrazit plný text záznamu
3
Do various imaging modalities provide potential early detection and diagnosis of medication-related osteonecrosis of the jaw? A review
Autor: Kiichi Shimabukuro, Tomohiko Kanesaki, Naoya Kakimoto, Masaru Konishi, Yoshikazu Suei, Pipop Sutthiprapaporn, Rinus G. Verdonschot, Toshikazu Nagasaki, Takashi Nakamoto, Pongsapak Wongratwanich, Masahiko Ohtsuka
Publikováno v: Dentomaxillofac Radiol
Dentomaxillofacial Radiology
Objective: Patients with medication-related osteonecrosis of the jaw (MRONJ) often visit their dentists at advanced stages and subsequently require treatments that greatly affect quality of life. Currently, no clear diagnostic criteria exist to asses
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fc11b1d8cdbe5f55f62b8edfa34c22d
https://europepmc.org/articles/PMC8404513/
Zobrazit plný text záznamu
6
A morphological comparison of the piriform sinuses in head-on and head-rotated views of seated subjects using cone-beam computed tomography
Autor: Toshikazu Nagasaki, Keiji Tanimoto, Pipop Sutthiprapaporn, Akitoshi Katsumata, Atsushi Yamashina, Masahiko Ohtsuka, Yukihiro Iida
Publikováno v: Oral Radiology. 24:64-70
Food flow in the oropharynx changes when the head is rotated. The purpose of this study was to evaluate morphological differences in the upper and lower piriform sinuses in head-on (HO) versus head-rotated (HR) positions. Ten healthy adult volunteers
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::85fc8749655238ce727a36c6b404915a
https://doi.org/10.1007/s11282-008-0077-3
Zobrazit plný text záznamu
7
Improved inspection of the lateral pharyngeal recess using cone-beam computed tomography in the upright position
Autor: Akitoshi Katsumata, Pipop Sutthiprapaporn, Yukihiro Iida, Masahiko Ohtsuka, Keiji Tanimoto, Toshikazu Nagasaki, Masaru Konishi
Publikováno v: Oral Radiology. 24:71-75
Objectives To evaluate the structure of the lateral pharyngeal recess (LPR) and surrounding structures in computed tomography (CT) images obtained from subjects in the supine and upright positions.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7ef4fd2aaee1532f83456ce7300f2136
https://doi.org/10.1007/s11282-008-0078-2
Zobrazit plný text záznamu
8
Detection of post-menopausal women with low bone mineral density and elevated biochemical markers of bone turnover by panoramic radiographs
Autor: Akira Taguchi, Anne Marie Bollen, Keiji Tanimoto, Yasusei Kudo, Yoshikazu Suei, Masahiko Ohtsuka, Takashi Nakamoto
Publikováno v: Dentomaxillofacial Radiology. 37:433-437
The detection of an eroded mandibular cortex on panoramic radiographs and questionnaire-based screening tools show similar diagnostic efficacies for identifying osteoporosis in post-menopausal women. We evaluated whether both tools also have similar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47e3c6b006874660c299e60dd097f3fb
https://doi.org/10.1259/dmfr/85235532
Zobrazit plný text záznamu
9
Positional changes of oropharyngeal structures due to gravity in the upright and supine positions
Autor: P Sutthiprapaporn, Akitoshi Katsumata, Keiji Tanimoto, Yukihiro Iida, Masahiko Ohtsuka, Toshikazu Nagasaki
Publikováno v: Dentomaxillofacial Radiology. 37:130-135
To compare the responses of oropharyngeal structures to gravity while sitting upright or lying down in a supine position.Seven subjects were evaluated by cone beam CT (CBCT) while in the upright position and by a four-row multidetector helical CT (MD
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06e03a00046b421d717049aa6f27d48c
https://doi.org/10.1259/dmfr/31005700
Zobrazit plný text záznamu
10
Use of Fuzzy Neural Network in Diagnosing Postmenopausal Women with Osteoporosis Based on Dental Panoramic Radiographs
Autor: Agus Zainal Arifin, Masahiko Ohtsuka, Akira Asano, Takashi Nakamoto, Keiji Tanimoto, Akira Taguchi, Mikio Tsuda, Yoshiki Kudo
Publikováno v: Journal of Advanced Computational Intelligence and Intelligent Informatics. 11:1049-1058
A thin or eroded cortex of the mandible detected on dental panoramic radiographs is independently associated with low skeletal bone mineral density (BMD) or osteoporosis in postmenopausal women. The purposes of this study were to develop new computer
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0c2b52abe756fd50b44d00ab1aba9f37
https://doi.org/10.20965/jaciii.2007.p1049
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje