Odontogenic keratocyst/Primordial cyst:

Case 1; Primordial cyst

19 year-old, male

Panoramic tomography/Periapical/Occlusal radiography

CT/MRI

CT, T1 weighted image:TR500/TE26, T2 weighted image:TR1800/TE90

Case 2; Basal cell nevus syndrome

25 year-old, male

Panoramic tomography/PA/Occlusal radiography

Chest