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KMID : 0358920010280040575
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Journal of the Korean Academy of Pedodontics
2001 Volume.28 No. 4 p.575 ~ p.582
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TREATMENT OF ANTERIOR TEETH FRACTURE BY FORCED ERUPTION
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Kim Ji-Young
Choi Nam-Ki
Yang Kyu-Ho
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Abstract
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There have been many treatment methods for traumatic subgingival crown fracture and intrusion without spontaneous eruption. The orthodontic forced eruption generally results in favorable clinical findings than crown lengthening with osteotomy and intentional replantation. In first two cases with subgingival crown fracture due to trauma, authors applied orthodontic forced eruption with axed appliance after root canal therapy and then restored them with composite resin. In another case with traumatic intrusive luxation, we observed spontaneous eruption of the corresponding tooth for about 6 months and then returning it to normal position by forced eruption with removable appliance, but root canal filling was conducted after apexification due to devitalization during forced eruption, and so clinically favorable results were obtained.
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KEYWORD
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Trauma, Subgingival crown fracture, Intrusion, Forced eruption
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