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223 results on '"Kamakura, Shinji"'

6. List of contributors

Author

Albadarin, Ahmad B., primary, Anada, Takahisa, additional, Bigi, Adriana, additional, Boanini, Elisa, additional, Bozo, Ilya I., additional, C. Rey, Christian, additional, Collins, Maurice N., additional, Combes, Christèle, additional, Deev, Roman V., additional, Döbelin, Nicola, additional, Dorozhkin, Sergey V., additional, Drouet, Christophe, additional, Gurin, Alex N., additional, Hamai, Ryo, additional, Iijima, Mayumi, additional, Kamakura, Shinji, additional, Kelly, David, additional, Komlev, Vladimir S., additional, Murray, Kieran A., additional, O’Neill, Cathriona, additional, O’Sullivan, Regina, additional, Ren, Guang, additional, Sadło, Jarosław, additional, Shiwaku, Yukari, additional, and Suzuki, Osamu, additional

Published
2020
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37. Clinical study of octacalcium phosphate and collagen composite in oral and maxillofacial surgery

Author

Kawai, Tadashi, primary, Kamakura, Shinji, additional, Matsui, Keiko, additional, Fukuda, Masayuki, additional, Takano, Hiroshi, additional, Iino, Mitsuyoshi, additional, Ishikawa, Shigeo, additional, Kawana, Hiromasa, additional, Soma, Tomoya, additional, Imamura, Eisaku, additional, Kizu, Hideki, additional, Michibata, Aya, additional, Asahina, Izumi, additional, Miura, Keiichiro, additional, Nakamura, Norifumi, additional, Kibe, Toshiro, additional, Suzuki, Osamu, additional, and Takahashi, Tetsu, additional

Published
2020
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45. Bone augmentation in sinus floor elevation by octacalcium phosphate collagen composite

Author

Tanuma Yuji, Kajii Fumihiko, Iwai Atsushi, Kawai Tadashi, Matsui Keiko, Tanaka Hidenori, Suzuki Osamu, Kamakura Shinji, Takahashi Tetsu, and Ezoe Yushi

Subjects
chemistry.chemical_compound, Histology, chemistry, business.industry, Composite number, Biomedical Engineering, Dentistry, Bioengineering, Octacalcium phosphate, business, Sinus floor elevation, Bone augmentation, Biotechnology
Published
2016
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48. First clinical application of octacalcium phosphate collagen composite on bone regeneration in maxillary sinus floor augmentation: A prospective, single‐arm, open‐label clinical trial.

Author

Miura, Kei‐ichiro, Sumita, Yoshinori, Kajii, Fumihiko, Tanaka, Hidenori, Kamakura, Shinji, and Asahina, Izumi

Subjects
SINUS augmentation, BONE regeneration, MAXILLARY sinus, MAXILLARY sinus diseases, DENTAL implants, CLINICAL trials, BONE resorption
Abstract

The overall objective of this study was to assess the safety and efficacy of OCP/Col as a bone substitute material for bone regeneration during sinus floor augmentation. Maxillary sinus floor augmentation was performed thorough lateral window approach. According to the height of host bone, simultaneous approach (≥5 mm) or staged approach (less than 5 mm) was applied. In this research, clinical findings of dental implant treatment after setting the restorations were set as a primary endpoint in both approaches (infection, inflammation around the implant, movement of the implant, pain, sensory disorder, and bone resorption around the implant body on radiological evaluation.). In staged approach, histological evaluation of bone biopsy specimen was also conducted. As secondary endpoints, hounsfield unit (HU) value, vertical bone height, implant stability quotient (ISQ), and adverse events during the research were evaluated. In all cases, as a primary endpoint, clinical findings after setting the restorations were uneventful with no adverse events. Histological structure demonstrated mature bone derived from OCP/Col. In the ossified area, osteogenesis was observed around OCP granules, and osteoblast‐like cells were arrayed around OCP granules. Osteocyte encapsulation was recognized in the new bone. HU increased over time with both approaches. Vertical bone height significantly increased at 3 months postoperatively, and maintained during follow‐up. ISQ increased with both approaches. In particular, ISQ was significantly increased with the staged approach. This clinical trial demonstrated the safety and efficacy of OCP/Col for bone regeneration in maxillary sinus floor augmentation. © 2019 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater 108B:243–252, 2020. [ABSTRACT FROM AUTHOR]

Published
2020
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