case_images: PMC4251642_01
case_images: The intraoral view of the patient before treatment.
case_images: CRID2014-472759.001.jpg
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case_images: fig1
case_images: The remaining anterior incisors were clinically normal, and no signs of alveolar bone fracture were detected; however, gingival bleeding was present (Figure 1).
case_images: The radiographic view of the patient before treatment. (a) Arrow marks the horizontal root fracture. (b) Arrow marks the enlarged periodontal space of right and left maxillary teeth.
case_images: CRID2014-472759.002.jpg
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case_images: fig2
case_images: The periodontal spaces of both maxillary central incisors were enlarged (Figures 2(a) and 2(b)).
case_images: Repositioned coronal fragment and applied rigid splint.
case_images: CRID2014-472759.003.jpg
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case_images: fig3
case_images: Following administration of local anesthetics, the coronal fragment was repositioned with digital pressure and the success of repositioning was confirmed radiographically before the rigid splint was applied with composite resin material (Filtek Supreme XT, 3M Espe, USA) (Figure 3).
case_images: The radiographic view of the patient after root canal treatment.
case_images: CRID2014-472759.004.jpg
case_images: PMC4251642_01_CRID2014-472759.004.jpg
case_images: fig4
case_images: Then a moistened cotton pellet was placed on the MTA surface, and the endodontic access cavity was filled with temporary restoration (Cavit-G, 3M Espe, USA) (Figure 4).
case_images: (a) Right lateral view before restorative treatment. (b) Frontal view before restorative treatment. (c) Left lateral view before restorative treatment.
case_images: CRID2014-472759.005.jpg
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case_images: fig5
case_images: (a) Wax-up of the build-up of teeth on maxillary arch stone cast. (b) Silicone index to mark the palatal filling contour.
case_images: CRID2014-472759.006.jpg
case_images: PMC4251642_01_CRID2014-472759.006.jpg
case_images: fig6
case_images: A silicon index was made using the study cast to determine the index during composite treatment (Figures 6(a) and 6(b)).
case_images: (a) Right lateral view after restorative treatment. (b) Frontal view after restorative treatment. (c) Left lateral view after restorative treatment. Pink color composite used at the edges of zenith level of 22 and 23.
case_images: CRID2014-472759.007.jpg
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case_images: fig7
case_images: To improve the surface texture, the restorations were finished and polished with a mixture of coarse diamonds (837LH014, Meisinger, Germany), composite finishing carbides (HM245012, HM244010, Meisinger, Germany), and various grits of polishing discs (Sof-Lex, 3M Espe, USA) (Figures 7(a), 7(b), and 7(c)).
case_images: ((a), (b)) Stretched smile before and after restorative treatment.
case_images: CRID2014-472759.008.jpg
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case_images: fig8
case_images: Endodontic and aesthetic restorative treatments were completed, and the patient's oral hygiene motivation was improved significantly (Figures 8(a) and 8(b)).
case_images: After 15-month radiographic control examination.
case_images: CRID2014-472759.009.jpg
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case_images: fig9
case_images: The clinical condition of the restorations and the patient's oral hygiene were in good condition at the 15-month follow-up examination (Figure 9).