34 results
Differential diagnosis of Langerhans cell histiocytosis.
Nodular LCH:
- Sarcoidosis: perilymphatic distribution.
- Metastases: random distribution.
Cystic LCH:
- LAM: round
Differential diagnosis ... Cystic LCH: - LAM ... child-bearing age ... #Cysts #Differential ... Comparison #Table #RadiologyAssistant
Causes of Pediatric Wheezing - Differential Diagnosis Algorithm
CXR Abnormal:
 • Pulmonary Sequestration
 • Congenital Adenoid Cystic
Pediatric Wheezing - Differential ... Abnormal: • Pulmonary ... Aspiration • GE ... Wheezing #Wheeze #Differential ... Peds #Pediatrics #Pulmonary
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... on XRay Age < 30 ... Non-ossifying fibroma Age ... @docskalski #Knee ... Lesions #Bony #Differential
Diagram of different types of bone tumors that can occur around the knee on XRay -
occur around the knee ... on XRay - Age > ... degenerative subchondral cyst ... @docskalski #Knee ... Diagnosis #Bony #Differential
Diagram of different types of bone tumors that can occur around the knee on XRay -
occur around the knee ... on XRay - Age < ... unicameral bone cyst ... Aneurysmal bone cyst ... Diagnosis #Bony #Differential
The fourth pattern includes abnormalities that result in decreased lung attenuation or air-filled lesions.
These include:
- Emphysema
-
Emphysema - Lung cysts ... Diagnosis #Radiology #Pulmonary ... LowAttenuation #Differential ... TractionBronchiectasis #Cysts ... Emphysema #SignetRing #RadiologyAssistant
Cavities frequently arise within a mass or an area of consolidation as a result of necrosis.
We
In the differential ... To differentiate ... associated pulmonary ... are seen in patients ... Emphysema #Comparison #RadiologyAssistant
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... The cystic pattern ... When the cysts have ... Diagnosis #Radiology #Pulmonary ... #RadiologyAssistant
Cystic lung disease
Lung cysts are defined as radiolucent areas with a wall thickness of less than
Cystic lung disease ... Lung cysts are ... Diagnosis #Radiology #Pulmonary ... CysticLungDisease #Differential ... #RadiologyAssistant
Causes of Knee Effusions - Differential Diagnosis Framework

Knee Effusion Red Flags:
1. Fever/Chills/Joint pain/Night sweats/Weight loss
	- DDX:
		-
Causes of Knee Effusions ... - Differential ... Aneurysmal bone cyst ... Effusions #causes #differential ... diagnosis #msk #physicalexam