10 results
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
lung disease comes ... lung disease and ... UIP can be suspected ... Diagnosis #Radiology #Pulmonary ... #CXR #Interstitial
UIP
UIP is a histologic pattern of pulmonary fibrosis.
On a chest X-ray UIP manifests as a reticular
pattern of pulmonary ... On a chest X-ray ... at the lung bases ... #UIP #Reticular ... #Interstitial #
On the left a chest film of a patient with UIP due to IPF.
The findings on
densities caused ... reticulation with a lower lobe ... Clinical #Radiology #CXR ... #CTChest #UIP # ... UsualInterstitialPneumonitis #Usual #Interstitial
The CXR demonstrates a reticular interstitial pattern with a preference at the lung bases.
The HRCT demonstrates
a reticular interstitial ... preference at the lung ... bases. ... #UIP #CTChest # ... Reticular #Interstitial
Rheumatoid arthritis (RA): Extra-articular manifestations
Skin: 
 • Inflammation of skin (esp. over areas of stress) forms
Ulcers, Livedo reticularis ... pleural effusion on CXR ... inflammation tends to cause ... interstitial lung ... disease/pulmonary
Based on the images alone, it is usually not possible to determine the cause of the
between these chest ... edema - filling ... this is nodular interstitial ... lung disease, that ... Diagnosis #Radiology #CXR
Uncommon Causes of Noncardiogenic Pulmonary Edema (NCPE) - Differential Diagnosis Framework

High Altitude Pulmonary Edema:
 • Accumulation
blood cells in the lung ... Low-grade fever (up ... interstitium and ... edema can be caused ... #edema #causes
Amiodarone Induced Lung Toxicity Summary

Who?
• 5% of patients
• Dose ≥ 400 mg per day

How?  Possible
Amiodarone Induced Lung ... Direct cytotoxic lung ... glass opacities • Reticular ... Exclude other causes ... ground glass or reticular
Congestive heart failure (CHF) is the result of insufficient output because of cardiac failure, high resistance
In the lungs LV ... fluid into the interstitium ... edema. ... disease and causes ... Radiology #CHF #CXR
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
x-ray (CXR), try ... does a better job ... not seen on a CXR ... #Radiology #CTChest ... #Lung #Pulmonary