ID 109870
タイトルヨミ
ジョウガク マイフク ケンシ ニヨリ チュウセッシ ノ シコン キュウシュウ オ キタシタ ジョウガク ゼントツ ノ イチショウレイ
タイトル別表記
A Case of Maxillary Protrusion with Root Resorption of Maxillary Central Incisors Caused by Impacted Canines
著者
林, 咲子 たい矯正歯科
キーワード
上顎犬歯の埋伏
自然萌出
上顎切歯歯根吸収
上顎前突
資料タイプ
学術雑誌論文
抄録
Due to ectopically impacted maxillary canines, a female patient with maxillary protrusion presented root resorption of 4 maxillary incisors. The author conducted orthodontic treatment without surgical uncovering of impacted canines, resulting in a favorable outcome. She visited our clinic at the age of 10 years and 4 months, presenting impacted bilateral canines with considerable mesial inclination adjacent to root apices of maxillary central incisors. Extracting both central incisors, we decided to have the canines naturally erupt. After 15 months, the eruption of the canines was completed. At the age of 12 years and 8 months, orthodontic treatment with multibracket
appliances was started. After 22 months of active treatment, the maxillary protrusion was improved and acceptable occlusion was achieved. Discomfort and burden are major issues as well as the post-operative complications in the series of treatment including surgical uncovering followed by orthodontic traction. Therefore, in cases where impacted canines are labio-lingually located in the middle of alveolar bone and their root formation is not completed, the method expecting natural eruption of canines is considered to be one of the treatment options.
掲載誌名
Journal of Oral Health and Biosciences
ISSN
21887888
cat書誌ID
AA12713630
出版者
四国歯学会
28
2
開始ページ
63
終了ページ
70
並び順
63
発行日
2016-02-29
フルテキストファイル
言語
jpn
著者版フラグ
出版社版