case_images: PMC9860134_01
case_images: (A, B) Preoperative panoramic and periapical radiographs showed periapical lesion of maxillary anterior teeth.
case_images: CCR3-11-e6884-g001.jpg
case_images: PMC9860134_01_CCR3-11-e6884-g001.jpg
case_images: ccr36884-fig-0001
case_images: The patient underwent a clinical examination, a medical history interview, a radiographic evaluation, which comprised a panoramic radiograph of the jaws and periapical radiographs of the teeth numbers 13, 12, 11, 21, and 23. (Figure 1A, B).
case_images: Periapical radiograph showed conventional root canal obturation with warm vertical compaction using heat carrying instrument (System B) for #13 and 23, Customized gutta-percha for #12, 11, 21, and 22 and thermo-plasticized gutta-percha (Obtura II) for #12.
case_images: CCR3-11-e6884-g003.jpg
case_images: PMC9860134_01_CCR3-11-e6884-g003.jpg
case_images: ccr36884-fig-0002
case_images: Customized gutta-percha were used in #12, 11, 21, and 22, in addition thermo-plasticized gutta-percha (Obtura II) was used for obturation of internal resorption in tooth #12 as shown in Figure 2.
case_images: Periapical radiograph after surgery and MTA Placement.
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case_images: PMC9860134_01_CCR3-11-e6884-g004.jpg
case_images: ccr36884-fig-0003
case_images: Apicoectomy of 3 mm from the root apex and retrograde filling using MTA were performed as shown in Figure 3.