81 results
Emphysematous Prostatitis - Radiography of the kidney, ureter, and bladder showed an atypical focus of gas
computed tomography (CT ... lobe (Panel B) #Clinical ... #Radiology #CT ... #KUB #EmphysematousProstatitis ... #Prostatitis #NEJM
X-ray limitations
It’s important to know the limitations of X-rays so we can correctly interpret them in
interpret them in clinical ... UltraSound (POCUS) to CT ... #Diagnosis #Radiology ... #ChestXRay #KUB ... #CXR #Sensitivity
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Differential Diagnosis ... polyangiitis) - ANCA-negative ... , anti-CCP • CXR ... resolution chest CT ... #differential #diagnosis
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Sign on Chest CT ... • Distinct pulmonary ... #Vessel #Sign #CT ... #diagnosis #radiology ... #clinical
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
Renal Calculus AXR ... KUB - Good far ... retroperitoneal disease CT-KUB ... stones #calculus #Radiology ... #Diagnosis
Noncardiogenic Pulmonary Edema - Differential Diagnosis Framework

NCPE Pathophysiology:
Noncardiogenic pulmonary edema occurs because of excessive pulmonary capillary
- Differential Diagnosis ... • Normal or negative ... ischemic changes CXR ... #differential #diagnosis ... #cardiology
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
patient who had a CT ... to rule out pulmonary ... The diagnosis based ... on this CT was ... #Clinical #Radiology
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Sign on Chest CT ... #Halo #Sign #CT ... #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
 •
Pattern - Chest Radiology ... Differential Diagnosis ... #differential #diagnosis ... #pulmonary #CXR ... #clinical #CT
There are about a dozen x-ray findings, but two of them are especially important: Loss of
aortic knob/aortic-pulmonary ... #Clinical #Diagnosis ... #Radiology #CXR