14 results
Since these risk factors are numerous and have different effects on the malignancy risk, it is
#Diagnosis #EBM ... #Radiology #Pulmonary ... Probability #Malginancy #PulmonaryNodule ... #RadiologyAssistant
Subsolid nodules
Most subsolid nodules are transient and the result of infection or hemorrhage.
However, persistent subsolid nodules
size and a solid component ... Diagnosis #Radiology #Pulmonary ... Subsolid #Nodule #PulmonaryNodule ... #Followup #RadiologyAssistant
Solid pulmonary nodules can represent various etiologies:
- benign granulomas
- focal scar
- intrapulmonary lymph nodes
- primary malignancies
-
Solid pulmonary ... Diagnosis #Radiology #Pulmonary ... Solid #Nodule #PulmonaryNodule ... #Followup #RadiologyAssistant
Pulmonary Nodule
Evaluation is guided by nodule size & assessment of probability of malignancy. In addition is
nodules (no solid component ... ground-glass and solid components ... size of the solid component ... Larger solid components ... DharSaty #nodule #PULMONARYNODULE
Once incidentalomas are detected, appropriate management is dependent on an informed patient's wishes and the clinical
Worrisome pulmonary ... recommend that even pulmonary ... septa, or solid components ... bosniakclassification #pituitary #pulmonarynodule
Pulmonary Function Test (PFT) Interpretation Algorithm

Approach to PFTs:
1) Look at Flow-Volume Loop if available
2) FEV1/FVC <
Pulmonary Function ... Test (PFT) Interpretation ... (restrictive component ... confirm restrictive component ... Severity, #Pulmonary
Size
A solitary pulmonary nodule (SPN) is defined as a single intraparenchymal lesion less than 3 cm
Size A solitary pulmonary ... #EBM #Radiology ... #Pulmonary #SolitaryPulmonaryNodule ... MalignancyRate #Rate #RadiologyAssistant
Axial (a) and sagittal (b) computed tomography images of the chest with multiple pulmonary nodules. (c)
with multiple pulmonary ... fluorodeoxyglucose (FDG)-avid pulmonary ... CrohnsDisease #Pulmonarynodules ... ExtraintestinalManifestations #EIM
Risk factors
Defining high- or low-risk is currently more difficult than it was in the old guideline.
Previously
Epidemiology #Radiology #Pulmonary ... #RiskFactors #PulmonaryNodule ... #Nodule #RadiologyAssistant
Basic Interpretation
A structured approach to interpretation of HRCT involves the following questions:
What is the dominant HR-pattern:
reticular
nodular
high
Basic Interpretation ... structured approach to interpretation ... Diagnosis #Radiology #Pulmonary ... HRCT #CTChest #Interpretation ... Algorithm #ILD #RadiologyAssistant