11 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... common carpal bone ... #Wrist #Carpal ... #Radiology #XRay ... #Diagnosis #Management
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
Common Carpal Bone ... Scaphoid - 50-80% • Triquetral ... drdevrad #Carpal #Bone ... #Fractures #wrist ... #frequency #radiology
Chronic hypersensitivity pneumonitis
The key findings in chronic hypersensitivity pneumonitis are:
Mosaic pattern with areas of ground-glass atenuation
Fibrosis and parenchymal ... distortion in a mid zone ... existing irreversible fibrosis ... #Clinical #Radiology ... #CXR #CTChest #
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
different types of bone ... < 30 years: • Fibrous ... cell tumor • Chronic ... #Differential #Diagnosis ... #Radiology #XRay
Ground-glass opacity
Ground-glass opacity (GGO) represents:
- Filling of the alveolar spaces with pus, edema, hemorrhage, inflammation or
helpfull: - Upper zone ... , PCP. - Lower zone ... bronchiolitis #Diagnosis ... #Radiology #Pulmonary ... #CTChest #GGO #
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
) Differential diagnosis ... a strong lower zone ... In chronic HP fibrotic ... #Clinical #Diagnosis ... #Radiology #CTChest
Causes of mitral stenosis
Rheumatic heart disease
 - Most common cause worldwide. Commissural fusion, thick MV leaflets
Age-related changes, chronic ... caused by either one ... chordae attached to one ... endomyocardial fibrosis ... #differential #cardiology
Upper Lobe Lung Diseases - STAR CHASERS Mnemonic

S - Silicosis
T - Tuberculosis
A - Ankylosing Spondylitis
R -
Radiation C - Cystic Fibrosis ... contribute to the upper zone ... aspergillosis - Chronic ... #differential #diagnosis ... #STARCHASERS #radiology
On the left a patient who is treated with cytotoxic drugs for a hematologic malignancy.
The radiographic
pneumonitis or fibrosis ... in chronic hypersensitivity ... However it is not one ... #Clinical #Radiology ... #CTChest #DrugInduced
Cortical Desmoid - MSK Radiology
Imaging Findings:
 • Circumscribed, small cortically based Tl -hypointense and T 2-hyperintense
Desmoid - MSK Radiology ... avulsive injury on a chronic ... - Bone scans ... : • Fibrous cortical ... mri #clinical #Radiology