Term
|
Definition
| radiograph chest stanford |
|
|
Term
systemic analysis
differentiation of normal from abnomral
use symmetry of sides as a visual aid
similar guidelines pertaining to ct |
|
Definition
|
|
Term
| she looks from the center out |
|
Definition
look down center line
tracheal bronchial tree look at aoritic knob |
|
|
Term
lok at hila contour linear in contour
convexity is bad
look at the cardio thoracic ration |
|
Definition
diameter of heart to internal throax p/a.5
a/p slightly larger |
|
|
Term
|
Definition
|
|
Term
| we try to eliminate the ____ |
|
Definition
|
|
Term
|
Definition
| look for empyema should curve forward spine |
|
|
Term
| left side against the detector |
|
Definition
|
|
Term
| beam divergence make a right rib look larger |
|
Definition
|
|
Term
| typically _____ hemidiaphragm is higher than the |
|
Definition
|
|
Term
| gastric bubble under___ hemidiaphragm |
|
Definition
|
|
Term
| CT scan look which direction |
|
Definition
|
|
Term
| what is the benefit of CT over radiograph |
|
Definition
enhanced contrast
resolution
cross sectional view
we can localize things in space
in lobes and segments
particularly important to pulmonologists |
|
|
Term
|
Definition
increased sensitivity
chest radiograph 50 percent
average size of tumor |
|
|
Term
|
Definition
|
|
Term
|
Definition
|
|
Term
| you need a good reason to subject someone to |
|
Definition
|
|
Term
|
Definition
| dense, opaque, high attenuation |
|
|
Term
|
Definition
|
|
Term
|
Definition
| circular density measure less than 3 cm |
|
|
Term
|
Definition
|
|
Term
|
Definition
| homogenous opacification of the lung |
|
|
Term
|
Definition
| mass much more likely to be malignancy |
|
|
Term
|
Definition
lung destruction, most commong smoking
centrylobular, centuryacinar emphysema |
|
|
Term
|
Definition
upper lobe destruction
hyperinflation
CT scan more sensitive easier to see |
|
|
Term
century lobular
panllobular emphysema |
|
Definition
discrete holes
all over the lung |
|
|
Term
century lobular
panlobular |
|
Definition
|
|
Term
|
Definition
dilated airways thicken
upper lobes worse |
|
|
Term
normal radiograph
marke ddyspnea |
|
Definition
|
|
Term
|
Definition
|
|
Term
| calcification can be seen |
|
Definition
|
|
Term
|
Definition
pulmonary hypertension
connective tissue disorder |
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|
