606 results
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Mediastinal Widening ... tumor), Middle mediastinal ... , Posterior mediastinal ... Pericardial effusion • CXR ... Diagnosis #pulmonary #radiology
Sarcoidosis 
Systemic non-caseating granulomatous disease. 
Patients classically have mediastinal hilar lymphadenopathy. 
CXR is abnormal in 90%
classically have mediastinal ... CXR is abnormal ... #Sarcoidosis #Signs
The mediastinum can be divided into an anterior, middle and posterior compartment, each with it's own
The mediastinum ... #Clinical #Radiology ... #CXR #Lateral # ... Middle #Posterior #Mediastinum
Hilum Overlay Sign on Chest X-Ray
If a mass is in contact with the pulmonary vessels then,
Hilum Overlay Sign ... the silhouette sign ... be an anterior mediastinal ... XRay #clinical #radiology ... #CXR
Hilar and mediastinal lymphadenopathy
In sarcoidosis the common pattern is right paratracheal and bilateral hilar adenopathy ('1-2-3-sign').
In
Hilar and mediastinal ... adenopathy ('1-2-3-sign ... #Diagnosis #Radiology ... #Pulmonary #Mediastinal
CT Lung Signs in Pulmonary Diseases - One Page Summary of Pulmonary Signs
 - Air Crescent
CT Lung Signs in ... - Air Crescent sign ... - Monod sign ... sign - Corona ... #differential #radiology
Mediastinal masses are discussed in more detail in Mediastinal masses.
Here is just a brief overview. #Diagnosis
Mediastinal masses ... more detail in Mediastinal ... #Diagnosis #Radiology ... #Mediastinal #Mass
Posterior Mediastinal Mass - Differential Diagnosis
 • Neurofibroma
 • Neurosarcoma
 • Neuroblastoma
 • Ganglioneuroma
 • Meningocele
Posterior Mediastinal ... #Posterior #Mediastinal ... Diagnosis #pulmonary #radiology
Garland Triad on Chest X-Ray in Sarcoidosis 
aka Pawnbroker's Sign - Right paratracheal and bilateral hilar
aka Pawnbroker's Sign ... #Chest #XRay #CXR ... #Pawnbrokers #Sign ... #clinical #radiology
D-Sign on Ultrasound
Right Ventricular Pressure vs Volume Overload
Eccentricity Index (EI) = D2/D1
RV Overload “D Sign” EI
D-Sign on Ultrasound ... RV Overload “D Sign ... @Pocus101 #DSign ... psax #diagnosis #cardiology