2155 results
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Reversed Halo Sign ... organizing pneumonia, Pulmonary ... 1min_idconsult #Reverse ... Differential #Diagnosis #pulmonary
Batwing
A bilateral perihilar distribution of consolidation is also called a Batwing distribution.
The sparing of the periphery
most typical of pulmonary ... Reverse Batwing ... consolidation is called reverse
CT Lung Signs in Pulmonary Diseases - One Page Summary of Pulmonary Signs
 - Air Crescent
Lung Signs in Pulmonary ... Page Summary of Pulmonary ... - Atoll sign (reverse-halo ... #Lung #Signs #Pulmonary
Reverse Halo Sign
Defined as a central ground class opacity surrounded by a ring of dense consolidation
Differential
Reverse Halo Sign ... • Vasculature: Pulmonary ... Malignancy: Primary pulmonary ... @PulmPEEPs #Reverse ... differential #diagnosis #pulmonary
Massive Hemoptysis - Differential Diagnosis Framework and Management
Definition: 150-600 mL over 24 hours
Differential Diagnosis:
 • Tracheobronchial:
Primary Vascular: Pulmonary ... Coagulopathy 4) Reverse ... Diagnosis #Management #pulmonary
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 ... Patterns #Lung #Pulmonary
Atoll Sign (Reverse-Halo Sign) on Chest CT
 • Central GGO surrounded by a crescentic or circumferential
Atoll Sign (Reverse-Halo ... .2016.12.033 #Atoll #Reverse ... Sign #CT #Lung #Pulmonary
Patient - Ventilator Asynchronies and Waveforms
 • Wasted Effort
 • Trigger Delay
 • Double Trigger
 •
Double Trigger • Reverse ... Asynchronies #waveforms #pulmonary
Choice of anticoagulant for treatment of pulmonary embolism
 • Malignancy - LMWH
 • To avoid parenteral
for treatment of pulmonary ... UFH • Need of reversal
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
: • Cytokine Release ... • Cathepsin G release ... More common in severe ... Imaging: CXR- pulmonary ... overload, PCC to reverse