case_images: PMC3548354_01
case_images: Intraoral pre-operative radiograph showing well-defined radiolucency of mesial and distal roots of symptomatic first lower left molar
case_images: JCD-16-83-g001.jpg
case_images: PMC3548354_01_JCD-16-83-g001.jpg
case_images: F1
case_images: Radiographic examination showed a large carious lesion associated with apical periodontitis [Figure 1].
case_images: Post-operative Orthopantomogram (OPG) showing threelayers ofrestorationconsistofindirectpulptherapy/calcium enriched mixture, glass ionomer and composite resin. Left: Higher magnification of treated first lower left molar revealing well defined periapical radiolucency of both roots
case_images: JCD-16-83-g002.jpg
case_images: PMC3548354_01_JCD-16-83-g002.jpg
case_images: F2
case_images: Tehran, Iran). The remaining tooth cavity was then restored/sealed with glass-ionomer cement and composite resin sandwich technique [Figure 2].
case_images: Six-month follow-up radiograph showing healing process of apical pathology
case_images: JCD-16-83-g003.jpg
case_images: PMC3548354_01_JCD-16-83-g003.jpg
case_images: F3
case_images: Radiographic examinations showed normal periodontium, and evidence of periapical healing [Figures 3 and 4].
case_images: One-year follow-up radiograph showing complete periapical healing
case_images: JCD-16-83-g004.jpg
case_images: PMC3548354_01_JCD-16-83-g004.jpg
case_images: F4
case_images: Radiographic examinations showed normal periodontium, and evidence of periapical healing [Figures 3 and 4].