case_images: PMC5204061_01
case_images: Initial orthopantomography.
case_images: TODENTJ-10-647_F1.jpg
case_images: PMC5204061_01_TODENTJ-10-647_F1.jpg
case_images: F1
case_images: Initial CT scan.
case_images: TODENTJ-10-647_F2.jpg
case_images: PMC5204061_01_TODENTJ-10-647_F2.jpg
case_images: F2
case_images: Right third molar surgery.
case_images: TODENTJ-10-647_F3.jpg
case_images: PMC5204061_01_TODENTJ-10-647_F3.jpg
case_images: F3
case_images: The cyst and the ectopic third molar were dissected under local anesthesia (Articain 40/0,005 mg/ml) (Figs. 3-6).
case_images: Suture.
case_images: TODENTJ-10-647_F4.jpg
case_images: PMC5204061_01_TODENTJ-10-647_F4.jpg
case_images: F4
case_images: The cyst and the ectopic third molar were dissected under local anesthesia (Articain 40/0,005 mg/ml) (Figs. 3-6).
case_images: Dentigerous cyst.
case_images: TODENTJ-10-647_F5.jpg
case_images: PMC5204061_01_TODENTJ-10-647_F5.jpg
case_images: F5
case_images: The cyst and the ectopic third molar were dissected under local anesthesia (Articain 40/0,005 mg/ml) (Figs. 3-6).
case_images: Upper third molar.
case_images: TODENTJ-10-647_F6.jpg
case_images: PMC5204061_01_TODENTJ-10-647_F6.jpg
case_images: F6
case_images: The cyst and the ectopic third molar were dissected under local anesthesia (Articain 40/0,005 mg/ml) (Figs. 3-6).
case_images: Follow-up orthopantomography.
case_images: TODENTJ-10-647_F7.jpg
case_images: PMC5204061_01_TODENTJ-10-647_F7.jpg
case_images: F7
case_images: Follow-up orthopantomography imaging was performed at seven months following surgery (Fig. 7).
case_images: Follow-up CT scan.
case_images: TODENTJ-10-647_F8.jpg
case_images: PMC5204061_01_TODENTJ-10-647_F8.jpg
case_images: F8
case_images: The new scan revealed that the maxillary sinus was largely and abnormally occupied by bone, what made us think of a possible fibrous dysplasia (Fig. 8).