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Central distribution is seen in sarcoidosis and cardiogenic pulmonary edema.
Peripheral distribution is mainly seen in cryptogenic
cardiogenic pulmonary edema ... #Diagnosis #Radiology ... Central #Peripheral #RadiologyAssistant
Upper lung zone preference is seen in:
- Inhaled particles: pneumoconiosis (silica or coal)
- Smoking related diseases
Aspiration - Pulmonary edema ... #Diagnosis #Radiology ... #Upper #Lower #RadiologyAssistant
Diffuse consolidation
The most common cause of diffuse consolidation is pulmonary edema due to heart failure.
This is
consolidation is pulmonary edema ... called cardiogenic edema ... non-cardiogenic edema ... #Diagnosis #Radiology ... #Differential #RadiologyAssistant
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
cardiogenic pulmonary edema ... #Clinical #Radiology ... SeptalThickening #CHF #RadiologyAssistant
Causes of Iron Deficiency
 • Inadequate Intake: Vegetarian/vegan diet, Malnutrition
 • Increased Body Needs: Infants/preschoolers, Pregnancy,
Pregnancy, EPO treatment ... gastritis, Bariatric surgery ... infection, Bleeding, Edema
Interstitial pneumonias
An acute reticular pattern is most frequently caused by interstitial edema due to cardiac heart
by interstitial edema ... #Clinical #Radiology ... Pneumonia #PJP #RadiologyAssistant
Consolidation is synonymous with airspace disease.
When you think of the causes of consolidation, think of 'what
Is it pus, edema ... #Diagnosis #Radiology ... #Differential #RadiologyAssistant
Batwing
A bilateral perihilar distribution of consolidation is also called a Batwing distribution.
The sparing of the periphery
typical of pulmonary edema ... #Diagnosis #Radiology ... #Differential #RadiologyAssistant
Complications after Bariatric Surgery
Post Bariatric Intestinal Failure:
 • Severe protein malnutrition after bariatric surgery
 • More
after Bariatric Surgery ... after bariatric surgery ... Manifests with edema ... nutrients • TPN for treatment ... excluded limb • Treatment
Diabetic Myonecrosis (Diabetic Muscle Infarction)
 • Spontaneous ischemic necrosis of skeletal muscle (anterior thigh or calf)
inflammatory changes & edema ... glycemic control (not surgery ... weeks with above treatment