In the sitting erect position, the tip of the extended chin rests against the IR. Video Credit : CentralazRAD Cervical Spine Oblique. The patient is asked to suspend respiration during exposure. Unable to process the form. The neck is flexed such that the infraorbitomeatal line is parallel to the transverse plane of the IR. Analytical cookies are used to understand how visitors interact with the website. TeRMinology, PosiTioning, AnD iMAging PRinCiPles CHAPTER 1 3 1 General Anatomy Anatomy is the study, classification, and description of the structure and organs of the human body, whereas physiology deals with the processes and functions of the body, or how the body parts work. This cookie is set by GDPR Cookie Consent plugin. lateral. The _____ _____ in the Core Exam lambdoid suture is better evaluated than on nonangled views standard nonangled skull. If this position, patient cannot tolerate, a occipito-basal region may be taken using the PA axial projection or Haas Method. 9.10 Basilar View of Sinuses Measure: A-P at glabella Protection: Half or coat apron SID: 40 Bucky Tube angle: none if patient can extend neck until the inferior orbitalmeatal line is parallel to film. /*