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Noteworthy Abstracts of the Current Literature
- x6 n2 Y* j# _Clinical case reports of injectable tissue-engineered bone for alveolar augmentation with simultaneous implant placement
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M. Ueda, Y. Yamada, R. Ozawa, Y. Okazaki- a1 G6 j- ^! t, y3 ^6 ~8 M
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% b9 d! o# {, O$ {: c. P1 D$ T, N doi:10.1016/j.prosdent.2005.05.019
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4 l0 j7 `6 E$ n7 Z& QThis clinical study was undertaken to evaluate the use of tissue-engineered bone, mesenchymal stem cells, platelet-rich plasma, and beta-tricalcium phosphate as grafting materials for maxillary sinus floor augmentation or onlay plasty with simultaneous implant placement in six patients with 3- to 5-mm alveolar crestal bone height. All 20 implants were clinically stable at second-stage surgery and 12 months postloading. A mean increase in mineralized tissue height of 7.3 ± 4.6 mm was evident when comparing the pre- and postsurgical radiographs. Injectable tissue-engineered bone provided stable and predictable results in terms of implant success.—Reprinted with permission of Quintessence Publishing.
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