Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Takamitsu Koga"'
Autor:
Takamitsu Koga, Shinsuke Kumazawa, Yusuke Okimura, Yumi Zaitsu, Kazuhiko Umeshita, Izumi Asahina
Publikováno v:
Materials, Vol 13, Iss 16, p 3452 (2020)
This study aims to evaluate the safety and efficacy of a poly lactic-co-glycolic acid (PLGA)-coated β-tricalcium phosphate (β-TCP) with N-methyl-2-pyrrolidone (NMP) liquid activator (PLGA/β-TCP) on alveolar ridge preservation after tooth extractio
Externí odkaz:
https://doaj.org/article/d62087623b1e4128aefc8afaf3b9c047
Autor:
Takamitsu Koga, Tokutaro Minamizato, Yosuke Kawai, Kei-ichiro Miura, Takashi I, Yuya Nakatani, Yoshinori Sumita, Izumi Asahina
Publikováno v:
PLoS ONE, Vol 11, Iss 1, p e0147235 (2016)
OBJECTIVES:This study aimed to examine the influence of particle size and extent of demineralization of dentin matrix on bone regeneration. MATERIALS AND METHODS:Extracted human teeth were pulverized and divided into 3 groups according to particle si
Externí odkaz:
https://doaj.org/article/8ca2263250454389b0df16244a69dce9
Autor:
Seigo Ohba, Junya Tominaga, Rena Shido, Takamitsu Koga, Hideyuki Yamamoto, Hirotaka Zaiima, Noriaki Yoshida, Izumi Asahina
Publikováno v:
Journal of Cranio-Maxillofacial Surgery. 50:712-718
The aim of this study was to clarify the effects of three different orthognathic surgical procedures on the temporomandibular joint after mandibular setback. Conventional sagittal split ramus osteotomy (SSRO) with segmental fixation (conv-SSRO), intr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab561300ba3f31e4fbb82c424316d8b8
https://doi.org/10.1016/j.jcms.2022.07.009
https://doi.org/10.1016/j.jcms.2022.07.009
Autor:
Rena Shido, Yukiko Morita, Kie Nishioka-Sakamoto, Shun Narahara, Takamitsu Koga, Noriaki Yoshida, Izumi Asahina, Seigo Ohba
Publikováno v:
Journal of Craniofacial Surgery; Nov/Dec2023, Vol. 34 Issue 8, p2343-2346, 4p
Publikováno v:
International Journal of Environmental Research and Public Health. 20:1926
Sagittal split ramus osteotomy (SSRO) is a standard surgical technique for patients with mandibular prognathism. However, the appropriate position of the proximal fragment is not strictly defined, and rigid fixation can induce early postoperative ske
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f408d1e662465c4cc79a179ea45a3198
https://doi.org/10.3390/ijerph20031926
https://doi.org/10.3390/ijerph20031926
Autor:
Seigo Ohba, Masahito Hara, Kazuhiro Nagai, Yoshinori Sumita, Takamitsu Koga, Yuya Nakatani, Izumi Asahina
Publikováno v:
Journal of Clinical Medicine, Vol 10, Iss 1678, p 1678 (2021)
Journal of Clinical Medicine
Volume 10
Issue 8
Journal of Clinical Medicine
Volume 10
Issue 8
The purpose of this clinical study is to evaluate the safety and preliminary efficacy of autologous freeze-drying platelet-rich plasma (FD-PRP) on bone regeneration in maxillary sinus floor augmentation as a preliminary pilot study. Five patients tha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b8934713e6512c1159cae1e3584963c
https://pubmed.ncbi.nlm.nih.gov/33919726
https://pubmed.ncbi.nlm.nih.gov/33919726
Autor:
Kei ichiro Miura, Takamitsu Koga, Noriaki Yoshida, Seigo Ohba, Jun-ya Tominaga, Izumi Asahina
Publikováno v:
Journal of cranio-maxillo-facial surgery : official publication of the European Association for Cranio-Maxillo-Facial Surgery. 48(7)
To clarify whether intraoral vertical ramus osteotomy (IVRO) or short lingual osteotomy (SLO) induces less proximal segmental movement after surgery without bone fixation.This study included patients who underwent IVRO or SLO without bone fixation. C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::250c5fad22064c744ae866b24522e67a
https://pubmed.ncbi.nlm.nih.gov/32439368
https://pubmed.ncbi.nlm.nih.gov/32439368
Publikováno v:
Japanese Journal of Oral and Maxillofacial Surgery. 64:502-506
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3ae0c036e1c281fb091ba2b4836d210
https://doi.org/10.5794/jjoms.64.502
https://doi.org/10.5794/jjoms.64.502
Autor:
Izumi Asahina, Kei ichiro Miura, Seigo Ohba, Rena Shidou, Takako Kawasaki, Mayumi Umebayashi, Takamitsu Koga
Publikováno v:
Journal of Oral and Maxillofacial Surgery, Medicine, and Pathology. 30:142-145
Posterior disc displacement (PDD) is a rare temporomandibular joint disorder. PDD without reduction sometimes causes malocclusion. Splint therapy, arthrocentesis and manipulation are sometimes undertaken to reposition the disc in PDD without reductio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a6c0db216ac90a1166bf80e997fe50f
https://doi.org/10.1016/j.ajoms.2017.09.006
https://doi.org/10.1016/j.ajoms.2017.09.006
Autor:
Seigo Ohba, Izumi Asahina, Haruka Kohara, Kei ichirou Miura, Noriaki Yoshida, Takako Kawasaki, Takamitsu Koga
Publikováno v:
Odontology. 105:375-381
The soft tissue profile is crucial to esthetics after orthognathic surgery. The aim of this study was to assess the soft tissue changes of the subnasal and submental regions more than 1 year after a sagittal split ramus osteotomy (SSRO) in patients w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b19db3f1655dc9d28741873e664c50c0
https://doi.org/10.1007/s10266-016-0280-3
https://doi.org/10.1007/s10266-016-0280-3