2372 results
CT Lung Signs in Pulmonary Diseases - One Page Summary of Pulmonary Signs
 - Air Crescent
CT Lung Signs in ... - Air Crescent sign ... - Monod sign ... sign (reverse-halo ... sign - Corona
Reversed Halo Sign - Infectious and Non-Infectious Differential Diagnosis
Definition: A focal rounded area of GGO surrounded
Reversed Halo Sign ... 1min_idconsult #Reverse ... #Halo #Sign #Infectious
Atoll Sign (Reverse-Halo Sign) on Chest CT
 • Central GGO surrounded by a crescentic or circumferential
Atoll Sign (Reverse-Halo ... Sign) on Chest ... .2016.12.033 #Atoll #Reverse ... #Halo #Sign #CT
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.
Lancisi's sign in Severe Tricuspid Regurgitation - Physical Exam
Note the large systolic jugular venous wave caused
Lancisi's sign in ... Severe Tricuspid ... on POCUS and S-reversal ... #Lancisis #sign
Reverse Halo Sign
Defined as a central ground class opacity surrounded by a ring of dense consolidation
Differential
Reverse Halo Sign ... @PulmPEEPs #Reverse ... #Halo #Sign #differential
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
diagnosis: • Reverse ... Ligament (GAGL): "Reverse ... J sign."
Human Immunodeficiency Virus (HIV)
HIV is a double stranded RNA retrovirus (retro refers to reverse transcriptase).
It binds
retrovirus (retro refers ... to reverse transcriptase ... cell and it's reverse ... HIV #Diagnosis #signs
Classic Findings During Hallpike Test in Posterior Canal Benign Paroxysmal Positional Vertigo (BPPV)
 • Latency (delay
and vertigo may reverse ... testing #findings #signs
Tricuspid Regurgitation in Hepatic Veins on POCUS

Systolic flow reversal in hepatic veins demonstrated using agitated saline
Systolic flow reversal ... saline in a pt with severe ... sonographic Lancisi’s sign