TY - JOUR TT - The Apexification Therapy of an Immature Tooth with Complicated Crown Fracture:Case Report AU - Pala, Kanşad AU - Doğan, Salih AU - Er, Özgür PY - 2011 DA - June JF - Sağlık Bilimleri Dergisi JO - JHS PB - Erciyes Üniversitesi WT - DergiPark SN - 1018-3655 SP - 150 EP - 154 VL - 20 IS - 2 KW - Apeksifikasyon KW - kalsiyum hidroksit KW - komplike kron kırığı N2 - This clinical report describes the apexification procedure of a maxillary right central incisor that had a complicated crown fracture in a 7 –year- old girl. She fell down when running in the school garden and crashed her head into sidewalk. Her maxillary right incisor tooth was broken, she came to our clinic one day after the accident. We performed apexification procedure because of large size of the perforation area and bleeding from the pulp. The treatment procedure; firstly, the root canal was biomechanically prepared and medicated with calcium hydroxide [Ca(OH)2] to stimulate hard tissue barrier formation between visits. Then, permanent root canal filling was performed and tooth restorated CR - Güngör H.C., Uysal S., Altay N. A retrospective evaluation of crown-fractured permanent teeth treated in a pediatric dentistry clinic Dent Traumatol 2007; 23: 211–217 CR - Rafter M. Apexification: A Review Dent Traumatol. 2005 Feb;21:1-8. CR - Andreasen JO, Andreasen FM. Essentials of traumatic injuires to the teeth. Andreasen FM, Andreasen JO. Munksgard and Mosby Copenhagen Denmark, p:9-154,2000. CR - Huang G.T.J. Apexification: the beginning of its end. International Endodontic Journal, 42, 855–866, 2009;42:855-866. CR - Alaçam A. Travma nedeniyle oluşan diş yara- lanmaları ve tedavileri Endodonti Alaçam T. Barış Yayınları Ankara 2000 s:723-7317. CR - Robertson A, Andreasen FM, Andreasen JO, Norén JG. Long-term prognosis of crown- fractured permanent incisors. The effect of stage of root development and associated luxation injury. Int J Paediatric Dent 2000;10:191-199. CR - Ayna B., Hamamcı N., Çelenk S., İzol B., Trav- ma multidisipliner yaklaşımla tedavisi Süleyman Demirel Üniversitesi Diş Hekimliği Fakültesi Dergisi 2009;1:49-53 kron kırıklarının CR - Çalışkan K. Endodontide tanı ve tedaviler No- bel Tıp Kitapevleri İstanbul 2006 s: 713 CR - Sheehy EC, Roberts GJ. Use of calcium hy- droxide for apical barrier formation and heal- ing in non-vital immature permanent teeth: a review. Br Dent J 1997;183:241–6. CR - Finucane D, Kinirons MJ. Non-vital immature permanent incisors: factors that may influence treatment outcome. Endod Dent Traumatol 1999;15:273–7. UR - https://dergipark.org.tr/tr/pub/eujhs/issue//552619 L1 - https://dergipark.org.tr/tr/download/article-file/693248 ER -