105 results
Signs of Pulmonary Hypertension on Chest CT
 • Main PA is dilated and larger than the
Signs of Pulmonary ... CT • Main PA ... Carina crossover sign ... #Radiology #cardiology ... #diagnosis
Halo Sign on Chest CT
 • SPN or mass surrounded by a circumferential GGO
 • DDx:
Halo Sign on Chest ... CT • SPN or mass ... sarcoidosis, mets to the ... #diagnosis #radiology ... #clinical
Feeding Vessel Sign on Chest CT
 • Distinct pulmonary vessel leading into a lung nodule or
Feeding Vessel Sign ... on Chest CT • ... infarction, mets to the ... #diagnosis #radiology ... #clinical
Pulmonary Embolism on POCUS Echocardiogram

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
's female with chest ... Triage EKG (no prior ... Differential/diagnosis ... See thread for POCUS ... #A4c #clinical
Wellens' Sign: LAD-T Wave Inversion 
Life threatening T wave inversions in precordial leads. Often V2-V3 
Specific
Wellens' Sign: LAD-T ... Specific for critical ... period without chest ... EKG #ECG #Electrocardiogram ... #Diagnosis #Cardiology
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
diagnosis in the ... The chest film shows ... On the CT cavitation ... #Clinical #Radiology ... #CXR #CTChest #
Endocarditis checklist
Initial evaluation
 • Peripheral blood cultures (three sets at three different sites)
 • Additional culture
+/- TEE) • Chest ... CT scan, if suspect ... Internet Book of Critical ... Endocarditis #checklist #criticalcare ... #diagnosis #management
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
who had a CT to ... The diagnosis based ... on this CT was ... #Clinical #Radiology ... #CTChest #SeptalThickening
Diagnostic approach to the admitted patient with possible COVID-19

Initial evaluation
- Chest X-ray
- Lung ultrasound (thorough "lawn-mower"
to the admitted ... evaluation - Chest ... as clinically indicated ... (e.g. echocardiogram ... , EKG) Dr.
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
deflections at the ... This EKG was recorded ... #Cardiology #diagnosis ... #CriticalCare # ... #Clinical