Search Results - "Koga, Takamitsu"

Bone Regeneration Using Dentin Matrix Depends on the Degree of Demineralization and Particle Size by Koga, Takamitsu, Minamizato, Tokutaro, Kawai, Yosuke, Miura, Kei-ichiro, I, Takashi, Nakatani, Yuya, Sumita, Yoshinori, Asahina, Izumi

“…This study aimed to examine the influence of particle size and extent of demineralization of dentin matrix on bone regeneration. Extracted human teeth were…”
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Efficacy of Freeze-Dried Platelet-Rich Plasma in Bone Engineering by Nakatani, Yuya, Agata, Hideki, Sumita, Yoshinori, Koga, Takamitsu, Asahina, Izumi

“…Highlights • This article describes the study about bone engineering using freeze-dried PRP. • Freshly isolated PRP can be stored without functional loss by…”
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Evaluation of Poly Lactic-co-Glycolic Acid-Coated β-Tricalcium Phosphate Bone Substitute as a Graft Material for Ridge Preservation after Tooth Extraction in Dog Mandible: A Comparative Study with Conventional β-Tricalcium Phosphate Granules by Koga, Takamitsu, Kumazawa, Shinsuke, Okimura, Yusuke, Zaitsu, Yumi, Umeshita, Kazuhiko, Asahina, Izumi

“…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…”
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Soft tissue changes after a mandibular osteotomy for symmetric skeletal class III malocclusion by Ohba, Seigo, Kohara, Haruka, Koga, Takamitsu, Kawasaki, Takako, Miura, Kei-ichirou, Yoshida, Noriaki, Asahina, Izumi

“…[Abstract] 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…”
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Physiological positioning strategy alters condylar position after mandibular ramus sagittal split osteotomies for mandibular prognathism by Ohba, Seigo, Ozaki, Hiroya, Miura, Kei-ichirou, Koga, Takamitsu, Kawasaki, Takako, Yoshida, Noriaki, Asahina, Izumi

“…Objective: The aim of this study was to elucidate the physiological position of the proximal segment for postoperative jaw movement in patients with mandibular…”
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Discectomy for malocclusion with anterior open bite due to posterior disc displacement without reduction by Umebayashi, Mayumi, Ohba, Seigo, Miura, Kei-ichiro, Koga, Takamitsu, Shidou, Rena, Kawasaki, Takako, Asahina, Izumi

“…Posterior disc displacement (PDD) is a rare temporomandibular joint disorder. PDD without reduction sometimes causes malocclusion. Splint therapy,…”
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Short lingual osteotomy without fixation: a new strategy for mandibular osteotomy known as “physiological positioning” by Ohba, Seigo, Yoshida, Masashi, Kohara, Haruka, Kawasaki, Takako, Minamizato, Tokutarou, Koga, Takamitsu, Nakatani, Yuya, Wanatabe, Etsuko, Nakao, Noriko, Yoshida, Noriaki, Asahina, Izumi

“…Abstract We describe the strategy of physiological positioning, which we regard as a new alternative treatment to conventional orthognathic operations, and…”
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The three-dimensional assessment of dynamic changes of the proximal segments after intraoral vertical ramus osteotomy by Ohba, Seigo, Nakao, Noriko, Awara, Kousuke, Tobita, Takayoshi, Minamizato, Tokutarou, Kawasaki, Takako, Koga, Takamitsu, Nakatani, Yuya, Yoshida, Noriaki, Asahina, Izumi

“…Objectives: The aim of this study was to assess the positional changes of the proximal segments after intraoral vertical ramus osteotomy (IVRO). Method:…”
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The three-dimensional assessment of dynamic changes of the proximal segments after intraoral vertical ramus osteotomy by Ohba, Seigo, Nakao, Noriko, Awara, Kousuke, Tobita, Takayoshi, Minamizato, Tokutarou, Kawasaki, Takako, Koga, Takamitsu, Nakatani, Yuya, Yoshida, Noriaki, Asahina, Izumi

“…OBJECTIVESThe aim of this study was to assess the positional changes of the proximal segments after intraoral vertical ramus osteotomy (IVRO).METHODFifteen…”
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Influence of different treatment procedures on the temporomandibular joint after mandibular setback in skeletal class III - A retrospective study by Ohba, Seigo, Tominaga, Junya, Shido, Rena, Koga, Takamitsu, Yamamoto, Hideyuki, Zaiima, Hirotaka, Yoshida, Noriaki, Asahina, Izumi

“…The aim of this study was to clarify the effects of three different orthognathic surgical procedures on the temporomandibular joint after mandibular setback…”
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Swallowing Functions after Sagittal Split Ramus Osteotomy with Loose Fixation for Mandibular Prognathism: A Retrospective Case Series Research by Miura, Kei-Ichiro, Yoshida, Masashi, Rokutanda, Satoshi, Koga, Takamitsu, Umeda, Masahiro

“…Sagittal split ramus osteotomy (SSRO) is a standard surgical technique for patients with mandibular prognathism. However, the appropriate position of the…”
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Occlusal Plane Angle as a Key Factor for Chin Protrusion After Mandibular Osteotomy in Skeletal Class III by Shido, Rena, Morita, Yukiko, Nishioka-Sakamoto, Kie, Narahara, Shun, Koga, Takamitsu, Yoshida, Noriaki, Asahina, Izumi, Ohba, Seigo

“…There is no treatment algorithm to decide whether maxillomandibular or mandibular osteotomy alone should be performed in borderline cases. This study assessed…”
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A case of epidermoid cyst arising in the masticator muscle space with bone absorption by Ogata, Kinuko, Koga, Takamitsu, Zaima, Hirotaka, Katase, Naoki, Sumi, Misa, Ohba, Seigo

“…Epidermoid cysts develop through the inclusion of the ectoderm or epithelial tissue. They mostly occur at the floor of the mouth, but rarely at other loci in…”
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Movement of the proximal segment after intraoral vertical ramus osteotomy versus short lingual osteotomy with physiological positioning strategy by Ohba, Seigo, Tominaga, Junya, Koga, Takamitsu, Miura, Kei-ichiro, Yoshida, Noriaki, Asahina, Izumi

“…To clarify whether intraoral vertical ramus osteotomy (IVRO) or short lingual osteotomy (SLO) induces less proximal segmental movement after surgery without…”
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Clinical Safety Assessment of Autologous Freeze-Drying Platelet-Rich Plasma for Bone Regeneration in Maxillary Sinus Floor Augmentation: A Pilot Study by Koga, Takamitsu, Nakatani, Yuya, Ohba, Seigo, Hara, Masahito, Sumita, Yoshinori, Nagai, Kazuhiro, Asahina, Izumi

“…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…”
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The skeletal stability after maxillo-mandibular osteotomy with a “physiological positioning strategy” by Ohba, Seigo, Nakao, Noriko, Nakatani, Yuya, Kawasaki, Takako, Minamizato, Tokutarou, Koga, Takamitsu, Kohara, Haruka, Yoshida, Noriaki, Asahina, Izumi

“…Abstract The aim of this study was to estimate skeletal and dental stability after maxillomandibular osteotomy with physiological positioning. Ten patients (7…”
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Corrigendum to “The skeletal stability after maxillo-mandibular osteotomy with a “physiological positioning strategy”” [Br J Oral Maxillofac Surg 52 (2014) 965–969] by Ohba, Seigo, Nakao, Noriko, Nakatani, Yuya, Kawasaki, Takako, Minamizato, Tokutaro, Koga, Takamitsu, Kohara, Haruka, Yoshida, Noriaki, Asahina, Izumi

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The skeletal and dentoalveolar stability of the maxilla after LeFort I osteotomy for cant correction by Ohba, Seigo, Nakao, Noriko, Nakatani, Yuya, Minamizato, Tokutarou, Kawasaki, Takako, Koga, Takamitsu, Matsuura, Takiko, Yoshimura, Hitoshi, Yoshida, Noriaki, Sano, Kazuo, Asahina, Izumi

“…Objectives: The aim of this study was to assess the stability of the maxilla after LeFort I osteotomy for correction of maxillary canting caused by skeletal or…”
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The three-dimensional assessment of dynamic changes of the proximal segments after intraoral vertical ramus osteotomy by Ohba, Seigo, Nakao, Noriko, Awara, Kousuke, Tobita, Takayoshi, Minamizato, Tokutarou, Kawasaki, Takako, Koga, Takamitsu, Nakatani, Yuya, Yoshida, Noriaki, Asahina, Izumi

“…Objectives: The aim of this study was to assess the positional changes of the proximal segments after intraoral vertical ramus osteotomy (IVRO). Method:…”
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Bone Regeneration Using Dentin Matrix Depends on the Degree of Demineralization and Particle Size: e0147235 by Koga, Takamitsu, Minamizato, Tokutaro, Kawai, Yosuke, Miura, Kei-ichiro, I, Takashi, Nakatani, Yuya, Sumita, Yoshinori, Asahina, Izumi

“…Objectives This study aimed to examine the influence of particle size and extent of demineralization of dentin matrix on bone regeneration. Materials and…”
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