14 results
Upper lung zone preference is seen in:
- Inhaled particles: pneumoconiosis (silica or coal)
- Smoking related diseases
bronchiolitis (RB-ILD ... edema #Diagnosis #Radiology ... HRCT #ChestCT #Differential ... #Table #Distribution ... #Upper #Lower #
Orthopedic Fracture Classification - Pelvic and Lower Limbs
Letournel Classification Acetabular Fractures:
 • Simple Types: Anterior column,
Classification - Pelvic and Lower ... larger) • Type Ill ... Type IA, Type IB ... Tarsometatarsal Injury ... Classification #Pelvic #Lower
Notice that there are multiple densities in both lungs.
The larger ones are ill-defined and maybe there
air-bronchogram in the right lower ... is a peripheral distribution ... dealing with the differential ... #Clinical #Radiology ... CXR #Peripheral #Distribution
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
Subacute stage: - RB-ILD ... UIP has a strong lower ... zone distribution ... #Clinical #Diagnosis ... Fibrosis #Mimic #ILD
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Leg Pain: • Fracture ... • Bursitis • IBD ... Trauma • Crush injury ... #diagnosis #lower
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Infraction - MSK Radiology ... Controversy: Subchondral fracture ... factors include: Short ... Differential diagnosis ... Plantar plate injury
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
treat spinal cord injury ... Weakness - Lower ... temperature in the distribution ... Vertebral burst fracture ... syndromes #lesions #differential
Transient Patellar Dislocation - MSK Radiology
Imaging Findings:
 • Hyperintense marrow edema of the anterolateral femoral condyle
Dislocation - MSK Radiology ... contusions in classic distribution ... Differential diagnosis ... #mri #clinical ... #Radiology #diagnosis
On the left a smoker with RB-ILD with subtle HRCT-findings.
The dominant pattern is ground glass opacification.
Additional
smoker with RB-ILD ... there is a broad differential ... first think RB-ILD ... #Clinical #Radiology ... RespiratoryBronchiolitis #ILD
Transverse Myelitis Overview

Focal inflammatory disorder of the spinal cord resulting in rapid onset of weakness, sensory
Transverse Myelitis - Clinical ... Presentation: Injury ... arms (pyramidal distribution ... than 2/3 of the cross-sectional ... management #neurology #differential