Multimodular Assessment of a Traumatic Bone Cyst Overlapped with Apical Periodontitis

Figure 2

(a) CBCT revealing a well-defined unilocular lesion between the second and first right mandibular molars. (b) Sagittal view showing the expansion of the lesion toward the lingual wall and the consequent thinning of the lingual plate. (c) Axial section showing a perforation in the distal and lingual aspects of the apical third of the distal root of the right first molar. (d) The main osteolytic lesion appears in continuity with the perforation in the distal root of the right mandibular first molar.

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