Abstract |
In this study, the following procedures to remove discoloration were performed, using a modified version of the Walking-Bleach method. 1) The stained dentin was removed as much as possible. 2) Effect of decolarion were enhanced by etching on the dentin. 3) After a desirable color was obtained, total etching and restoration with adhesive composite resin were conducted for strengthening and aesthetic recovery. Tooth discoloration due to tetracycline, 3 subjects in this study, has previously been regarded as difficult to bleach, could be carried out satisfactorily with few appointments. Consequently, this modification of the Walking-Bleach method was considered as one of effective methods.
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Authors | S Tosaka, Y Uchikawa, Y Uchikura, K Takahashi, T Okumura |
Journal | Shigaku = Odontology; journal of Nihon Dental College
(Shigaku)
Vol. 77
Issue 2
Pg. 742-9
(Aug 1989)
ISSN: 0029-8484 [Print] Japan |
PMID | 2489328
(Publication Type: English Abstract, Journal Article)
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Chemical References |
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Topics |
- Humans
- Tetracyclines
(adverse effects)
- Tooth Bleaching
(methods)
- Tooth Discoloration
(chemically induced)
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