Which of the following projections/positions will demonstrate the left glenohumeral joint free of superimposition?
scapular Y
transthoracic lateral
AP oblique with LPO
AP oblique in RPO
AP oblique with LPO
Rationale: The Grashey method rotates the body approximately 45 degrees and towards the affected side of interest. With proper rotation the glenoid fossa will be seen in profile and the glenohumeral joint will appear open.
You might also like to view...
________ lasers can find pits in tooth enamel that may become cavities.
Fill in the blank(s) with the appropriate word(s).
________ refers to a patient's inability to pay.
A. Financial hardship B. Personal delinquency C. Nonpayment of benefits D. Patient hardship
According to data collected by the Census Bureau, as of 2010, 4.4 million U.S. homes had three or more ________ living together under one roof.
A. males B. generations C. females D. people
When ventilation is compromised but perfusion continues:
A. air movement into and out of the lungs is adequate, but diffusion is impaired. B. the alveoli are filled with fresh oxygen, but it cannot diffuse into the blood. C. more CO2 diffuses across the pulmonary-capillary membrane and is eliminated. D. blood passes over some alveolar membranes without gas exchange taking place.