5 results
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Halo Sign on Chest ... CT • SPN or mass ... #Sign #CT #Lung ... Pulmonary #diagnosis #radiology ... #clinical
Right Ventricular Non-compaction on Ventriculogram

RV angio with NIH Catheter. Prominent recesses give the appearance called Pile
Non-compaction on Ventriculogram ... Pile d’assiettes sign ... called accordion sign ... #clinical #cardiology ... RVgram #cathlab #fluoroscopy
Atoll Sign (Reverse-Halo Sign) on Chest CT
 • Central GGO surrounded by a crescentic or circumferential
Atoll Sign (Reverse-Halo ... CT • Central GGO ... #Sign #CT #Lung ... Pulmonary #diagnosis #radiology ... #clinical
Right Ventricular Non-compaction on Ventriculogram

See dye stasis in recesses for long. Noncompaction of RV. Difficult to
Non-compaction on Ventriculogram ... MRI & 128 slice CT ... Noncompaction #Ventriculogram ... #clinical #cardiology ... RVgram #cathlab #fluoroscopy
Cryptococcal meningitis on T2 MRI
30 M from sub-Saharan Africa presents w/ progressive Headache x1 mo, +neck
organism (soap bubble sign ... immunocompromised CD4 ... present in only half ... T2 #MRI #Brain #clinical ... #radiology