1725 results
Septal thickening
Thickening of the lung interstitium by fluid, fibrous tissue, or infiltration by cells results in
fibrous tissue, or infiltration ... in interstitial pulmonary ... Kerley B lines on chest ... Diagnosis #Radiology #Pulmonary ... #HRCT #CTChest
Mosaic attenuation
The term 'mosaic attenuation' is used to describe density differences between affected and non-affected lung
attenuation consider: - Infiltrative ... Diagnosis #Radiology #Pulmonary ... #CTChest #MosaicAttenuation
It can be difficult to distinguish these three entities.
There are two diagnostic hints for further differentiation:
-
bronchiolitis or chronic pulmonary ... a patient with infiltrative ... right with the pulmonary ... Clinical #Radiology #CTChest
Lung Segment Anatomy Annotated on Chest CT
Right Lung:
 • Upper Lobe: Apical, Posterior, Anterior
 • Middle
Anatomy Annotated on Chest ... lobes #Segments #Chest ... #CT #CTChest #pulmonary
Rheumatoid arthritis (RA): Extra-articular manifestations
Skin: 
 • Inflammation of skin (esp. over areas of stress) forms
• Lymphocytic infiltration ... • Lymphocytic infiltration ... Pericarditis) -> Chest ... Dyspnea, pleuritic chest ... interstitial lung disease/pulmonary
Signs of Pulmonary Hypertension on Chest CT
 • Main PA is dilated and larger than the
Signs of Pulmonary ... Hypertension on Chest ... @PulmPEEPs #Pulmonary ... PHTN #ChestCT #CTChest
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Vessel Sign on Chest ... CT • Distinct pulmonary ... doi.org/10.1016/j.chest ... Sign #CT #Lung #Pulmonary
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
Miliary Pattern - Chest ... melanoma, renal) • Infiltrative ... Miliary #Pattern #Chest ... differential #diagnosis #pulmonary
Lymphoma infiltration in mitral valve on Echocardiogram
A case from my archive... interesting. Lymphoma infiltration in mitral
Lymphoma infiltration ... Lymphoma infiltration ... pathology was lymphoma infiltration ... #Lymphoma #infiltration
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Halo Sign on Chest ... doi.org/10.1016/j.chest ... Sign #CT #Lung #Pulmonary