PMC6604424_01
Clinical preoperative view showing preauricolar swelling on the right side of the face.
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The lesion had slowly been growing for 3 years (Figure 1). There was no previous history of facial trauma.
Axial CT scan and three-dimensional reconstruction image showing a well-defined, pedunculated, and radiopaque mass of the right zygomatic arch.
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CT scans confirmed the presence of a 3 cm pedunculated, well-circumscribed, radiopaque, lobulated structure along the lateral border of the right zygomatic arch (Figure 2).
Postoperative axial CT scan.
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CT scans 1 year after surgery showed normal bone architecture of the right zygoma, good symmetry, and no signs of relapse (Figures 3 and 4).
Clinical view 1 year after surgery.
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CT scans 1 year after surgery showed normal bone architecture of the right zygoma, good symmetry, and no signs of relapse (Figures 3 and 4).