0:00 Introduction
0:18 Lateral Cephalometric
1:49 Submentovertex View
2:02 Canthomeatal Line
3:33 Jug Handle Appearance
4:48 Waters View
6:40 PA Cephalometric View
8:18 Reverse Towne Projection
9:35 Lateral Oblique - Mandibular Body
11:19 Lateral Oblique - Mandibular Ramus
12:24 MCQs Discussion
In this video I will be discussing various extra oral radiographic projections including patient positioning, orientation of central X ray beam, illustrations of patient positioning, various radiographs and also the uses of various projections.
Note: In Occipito-Frontal view or Caldwell's view, the patient is positioned with both nose and forehead against the x-ray cassette while the x-ray beam is directed downward (15 to 23 degrees) to canthomeatal line.
23 июл 2024
