Centering Ray and Points Flashcards
what is the CR and CP for the AP supine abdomen view
iliac crest midline
what is the CR and CP for the AP erect abdomen view
horizontal ray to the midline of the lower costal margin
5cm superior to iliac crest
what is the CR and CP for the lateral decubitus abdomen view
horizontal ray to 5cm above iliac crest
what is the CR and CP for the lateral abdomen view
little bit superior to the iliac crest
what is the CR and CP for the dorsal decubitus abdomen view
horizontal ray to 5cm superior to the iliac crest
what is the CR and CP for the AP open mouth view
through the centre of the mouth
what is the CR and CP for the AP axial c-spine view
15-20 cranial
lower thyroid cartilage - C4 midline
what is the CR and CP for the ant/post oblique c-spine view
15-20 (post = cranial, ant = caudal)
C4
what is the CR and CP for the lateral c-spine view
horizontal ray to the C4 upper thyroid cartilage
what is the CR and CP for the cervicothoracic view
T1
2.5cm sup to jug notch
what is the CR and CP for the lateral hyperflex/extension c-spine view
C4 upper thyroid cartilage
what is the CR and CP for the AP humerus view
mid point of humerus
what is the CR and CP for the rotation lateral humerus view
mid point of humerus
what is the CR and CP for the mid/distal trauma lateral humerus view
mid point of distal 2/3 of humerus
what is the CR and CP for the transthoracic trauma lateral humerus view
mid hum shaft through the thorax
what is the CR and CP for the AP clavicle view
mid clavicle