38 results
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
result in decreased lung ... attenuation or ... - Emphysema - Lung ... diseases with a low attenuation ... #Diagnosis #Radiology
Using Stroke Windows for Detecting Ischemia on Head CT
When evaluating a CT head for possible stroke,
tissues of differing attenuation ... (blood/lung vs ... tissues of similar attenuation ... Ischemia #HeadCT #Radiology
CT Lung Signs in Pulmonary Diseases - One Page Summary of Pulmonary Signs
 - Air Crescent
CT Lung Signs in ... sign - Mosaic attenuation ... #ChestCT #CT #Lung ... #differential #radiology
Mosaic Attenuation on Chest CT
 • Variable attenuation seen on a chest CT in a lobular
Mosaic Attenuation ... CT • Variable attenuation ... • DDx: BO, CTEPH ... #CT #Lung #Pulmonary ... #diagnosis #radiology
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
leading into a lung ... • DDx: Septic ... infarction, mets to the lung ... Vessel #Sign #CT #Lung ... Pulmonary #diagnosis #radiology
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
circumferential GGO • DDx ... sarcoidosis, mets to the lung ... Halo #Sign #CT #Lung ... Pulmonary #diagnosis #radiology
Epley Maneuver for BPPV

Epley manuver
 - Epley begins after the last step of the Dix Hallpike
Epley Maneuver for ... BPPV Epley manuver ... - Epley begins ... last step of the Dix ... #Management #BPPV
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
in interstitial lung ... , high and low attenuation ... is interstitial lung ... #Diagnosis #Radiology
Mosaic attenuation
The term 'mosaic attenuation' is used to describe density differences between affected and non-affected lung
Mosaic attenuation ... The term 'mosaic attenuation ... presents as mosaic attenuation ... disease #Diagnosis #Radiology ... MosaicAttenuation #Mosaic #Attenuation
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
normal and high attenuation ... • DDx: sub-acute ... Cheese #Sign #CT #Lung ... Pulmonary #diagnosis #radiology