Minimum size and positioning of imaging field for CBCT-scans of impacted lower third molars: a retrospective study

• मुख्य लेखकों: Anne-Mari Ilo (लेखक), Marja Ekholm (लेखक), Elmira Pakbaznejad Esmaeili (लेखक), Janna Waltimo-Sirén (लेखक)
• स्वरूप: पुस्तक
• प्रकाशित: BMC, 2021-12-01T00:00:00Z.
• विषय: article
• ऑनलाइन पहुंच: Connect to this object online.

Abstract Background Cone-beam Computed Tomography (CBCT) is widely used for preoperative 3D imaging of lower third molars. Hence, for this imaging indication, the present study aimed to define the minimum field-of-view (FOV) size and its optimum placement, to decrease radiation exposure, and highlig...