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SOMI Chapter 5
Shoulder and AC joints
Question | Answer |
---|---|
What SID is recommended for AC joints? | minimum 72" |
Are AC joints typically done unilateral or bilateral? | bilateral |
AC joints should be a two image exam; what is the difference between the two images? | One without weights and one with weights |
Where is the CR directed for AC joints? | midway between the AC joints and 1" above the jugular notch |
What is the kVp range for AC joints? | 70 - 80 kVp |
How can the with weights view of the AC joints be performed supine? | substitute weights for a sheet or long strip of gauze and place it around the patient's feet and slowly extend the legs as tolerable |
What anatomy should be demonstrated on the AC joints image? | both AC joints, entire clavicles, and both SC joints |