28 results
Using Stroke Windows for Detecting Ischemia on Head CT
When evaluating a CT head for possible stroke,
W = Window Width ... • Narrow window ... Ischemia #HeadCT #Radiology ... #CTHead #diagnosis ... #comparison
Here another case. On the PA-film a mass is seen that fills the aortopulmonary window. Final
aortopulmonary window ... Final diagnosis: ... #Clinical #Radiology ... #AP #Window #Fullness ... #SCLC #RadiologyAssistant
There are about a dozen x-ray findings, but two of them are especially important: Loss of
aortic-pulmonary window ... #Clinical #Diagnosis ... #Radiology #CXR ... AorticKnob #Dissection #APWindow
The PET better demonstrates the extent of the lymphnode metastases in this patient.
Final diagnosis: small cell
Final diagnosis: ... #Clinical #Radiology ... #CXR #PET #APWindow ... #AP #Window #Fullness ... #SCLC #RadiologyAssistant
Aortopulmonary window
The aortopulmonary window is the interface below the aorta and above the pulmonary trunk and
Aortopulmonary window ... aortopulmonary window ... #Clinical #Radiology ... #CXR #APWindow ... Hodgkins #Lymphoma #RadiologyAssistant
Using Subdural Windows for Detecting Hemorrhage on Head CT
When evaluating CT head for hemorrhage, widen the
80 to 150 W = Window ... Width • Narrow window ... Hemorrhage #HeadCT #Radiology ... #CTHead #diagnosis ... #comparison
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... central dot. - LIP #Clinical ... #Diagnosis #Radiology ... #Differential #Comparison ... #Table #RadiologyAssistant
Nodular pattern
1. Hypersensitivity pneumonitis: ill defined centrilobular nodules.
2. Miliary TB: random nodules
3. Sarcoidosis: nodules with perilymphatic
#Clinical #Radiology ... Nodular #Pattern #Comparison ... #Table #RadiologyAssistant
On the left three different patients with lung cysts.
From left to right: Lymphangiomyomatosis, LIP and Langerhans
#Clinical #Diagnosis ... #Radiology #CTChest ... #Cystic #Comparison ... Histiocytosis #RadiologyAssistant
Nodular pattern(2)
1. Sarcoidosis: nodules with perilymphatic distribution, along fissures, adenopathy.
2. TB: Tree-in-bud appearance in a patient
#Clinical #Radiology ... Nodular #Pattern #Comparison ... #Table #RadiologyAssistant