7 results
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Halo Sign on Chest ... circumferential GGO • DDx ... .2016.12.033 #Halo ... #Sign #CT #Lung ... diagnosis #radiology #clinical
Atoll Sign (Reverse-Halo Sign) on Chest CT
 • Central GGO surrounded by a crescentic or circumferential
Atoll Sign (Reverse-Halo ... Sign) on Chest ... consolidation • DDx ... #Sign #CT #Lung ... diagnosis #radiology #clinical
Head Cheese Sign on Chest CT
 • Juxtaposition of distinct radiographic areas of low, normal and
Head Cheese Sign ... attenuation • DDx ... #Head #Cheese #Sign ... #CT #Lung #Pulmonary ... diagnosis #radiology #clinical
Nail Pathologies - Findings in or Near Nails

Paronychia 

A superficial infection of the proximal and lateral
the Fingers Clinically ... , interstitial lung ... disease and lung ... #Signs #PhysicalExam ... #Atlas #Beaus #
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
with systemic, neurologic ... Diagnosis = clinical ... systemic sx + signs ... 50 in GCA, but normal ... GCA #Temporal #Signs
Tongue Fasciculations in Kennedy's Disease

A man in his 40’s with progressive nasal twang, dysphagia and weakness
pectoral crease (sign ... Final Dx- Kennedy ... expectancy is normal ... Kennedys #Disease #clinical ... #physicalexam #neurology
Cryptococcal meningitis on T2 MRI
30 M from sub-Saharan Africa presents w/ progressive Headache x1 mo, +neck
DDX Tb meningitis ... organism (soap bubble sign ... present in only half ... may be low or normal ... T2 #MRI #Brain #clinical