13 results
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Halo Sign on Chest ... CT • SPN or mass ... .2016.12.033 #Halo ... #Sign #CT #Lung ... #Pulmonary #diagnosis
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Reversed Halo Sign ... complete ring of consolidation ... organizing pneumonia, Pulmonary ... 1min_idconsult #Reverse #Halo ... #Sign #Infectious
COVID-19 Patterns of Lung Findings on Chest CT
1. Reverse Halo Sign
2. ARDS
3. Crazy-Paving Pattern
4. Bilateral Peripheral
Reverse Halo Sign ... Halo Sign 6. ... Consolidation 7. ... Patterns #Lung #Pulmonary
Diffuse consolidation
The most common cause of diffuse consolidation is pulmonary edema due to heart failure.
This is
Diffuse consolidation ... common cause of diffuse ... consolidation is ... Look for other signs ... #CXR #Diffuse #
Atoll Sign (Reverse-Halo Sign) on Chest CT
 • Central GGO surrounded by a crescentic or circumferential
Atoll Sign (Reverse-Halo ... Sign) on Chest ... circumferential denser consolidation ... #Sign #CT #Lung ... #Pulmonary #diagnosis
Reverse Halo Sign
Defined as a central ground class opacity surrounded by a ring of dense consolidation
Differential
Reverse Halo Sign ... ring of dense consolidation ... • Vasculature: Pulmonary ... PulmPEEPs #Reverse #Halo ... #Sign #differential
The BLUE-protocol decision tree - performed on dyspneic patients who will be admitted to the ICU

The
BLUE-protocol combines signs ... anterior lung consolidation ... B profile is a half ... at one lung, a half ... #POCUS #Lung #Pulmonary
The BLUE-protocol decision tree - performed on dyspneic patients who will be admitted to the ICU

The
BLUE-protocol combines signs ... anterior lung consolidation ... B profile is a half ... at one lung, a half ... dyspnea-criticalcare-pulmonary-algorithm-pocus
The BLUE-protocol decision tree - performed on dyspneic patients who will be admitted to the ICU

The
BLUE-protocol combines signs ... anterior lung consolidation ... B profile is a half ... at one lung, a half ... #POCUS #Lung #Pulmonary
Differential diagnosis of the reversed halo sign (RHS). AIA, angioinvasive aspergillosis; AIS, adenocarcinoma in situ; COP,
of the reversed halo ... sign (RHS). ... pneumonia; PZ, pulmonary ... lesions, lobular consolidation ... #Diagnosis #Pulmonary