24 results
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
multiple ill-defined nodules ... lesions than the chest ... the ill-defined nodules ... The chest film shows ... #Clinical #Radiology
Cheerio Sign (Open Bronchus Sign) on Chest CT
 • Pulmonary nodule with a central lucency
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Bronchus Sign) on Chest ... CT • Pulmonary ... and metastatic lung ... malignancy, rheumatoid nodules ... #diagnosis #radiology
COVID-19 Chest CT - Case 4

Main aspects of the image: multiple opacities in the glass and
COVID-19 Chest CT ... at times with a nodular ... periphery of two lungs ... Radiologia Torácica ... #Clinical #CriticalCare
Miliary Pattern - Chest Radiology
 • Miliary opacities are scattered, small (1 -4 mm) nodules
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Miliary Pattern - Chest ... small (1 -4 mm) nodules ... throughout the lungs ... Miliary #Pattern #Chest ... #Radiology #differential
Pulmonary Nodule
Evaluation is guided by nodule size & assessment of probability of malignancy. In addition is
Pulmonary nodules ... Subsolid nodules ... with a repeat chest ... Management options ... growth with chest
Etiologies of pulmonary infections according to CT-scan patterns. 
CMV cytomegalovirus, GM galactomannan, HSV herpes simplex virus,
infections according to CT-scan ... aureus) EXCAVATED NODULES ... Patterns #Pulmonary #Lung ... ComputedTomography #Differential ... #Diagnosis #Chest
Progressive Massive Fibrosis aka Complicated Silicosis.
Silicosis is a fibrotic lung disease caused by inhalation of crystalline
is a fibrotic lung ... coalescence of the nodules ... Calcification (seen in CT ... Silicosis #clinical #radiology ... #CXR #Chest #XRay
Berlin Criteria for Acute Respiratory Distress Syndrome (ARDS) 
- Respiratory symptoms must have begun within one
be present on a chest ... computed tomographic (CT ... lobar collapse, lung ... , or pulmonary nodules ... Criteria #Diagnosis #CriticalCare
Galaxy Sign on Chest CT
 • Coalescent granuloma with a central dense mass and tiny peripheral
Galaxy Sign on Chest ... CT • Coalescent ... peripheral satellite nodules ... #Lung #Pulmonary ... #diagnosis #radiology
Tree-in-Bud Sign on Chest CT
 • Multiple centrilobular nodules arranged in a linear branching pattern.
 •
Tree-in-Bud Sign on Chest ... CT • Multiple ... centrilobular nodules ... #Lung #Pulmonary ... #diagnosis #radiology