12 results
Using Stroke Windows for Detecting Ischemia on Head CT
When evaluating a CT head for possible stroke,
CT When evaluating ... a CT head for possible ... attenuation (blood/lung ... Ischemia #HeadCT #Radiology ... #comparison
CT vs T1 MRI
CT Head:
 - Bones are white
 - Fat is Dark & Scalp fat
CT vs T1 MRI CT ... Head: - Bones are ... Pal @drdevrad #CT ... #T1 #MRI #comparison ... #neurology #radiology
Cardiac Event Monitors
 • Holter Monitor - Records every heart beat for 24-48 hours
 • Loop/Event
Recorders - Handheld device ... Loop recorder - Long ... Monitors #heart #cardiology ... #telemetry #devices ... #comparison #table
Cardiac Event Monitoring Devices - Compared
Ambulatory ECG (Hotter):
 • Advantages: Continuous recording, records asx events, all
Event Monitoring Devices ... Advantages: Continuous long ... invasive Commercial Devices ... Event #Monitoring #Devices ... #Comparison #cardiology
CT Lung Signs in Pulmonary Diseases - One Page Summary of Pulmonary Signs
 - Air Crescent
CT Lung Signs in ... attenuation - Head ... sign #ChestCT #CT ... #Lung #Signs #Pulmonary ... #differential #radiology
Retinal vs Choroid Detachment - Head CT Comparison and Diagnosis

RETINAL DETACHMENT
 - Reduced visual acuity, flashes,
Choroid Detachment - Head ... CT Comparison and ... Detachment #HeadCT #Comparison ... #Diagnosis #Radiology
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
) — Head 2 mSv 8 ... ) — Head, repeated ... ) — Lung Cancer ... #PatientInfo #Radiology ... #Nuclear #Comparison
Estimated Medical Radiation Doses for 5 Year-Old Child

3-view ankle	0.0015 mSv	1/14th CXRs
2-view chest	0.02 mSv	1 CXRs
Anteroposterior and lateral
1 mSv 50 CXRs Head ... Chest CT 3 mSv ... CXRs Abdomen CT ... #PatientInfo #Radiology ... #Nuclear #Comparison
Using Subdural Windows for Detecting Hemorrhage on Head CT
When evaluating CT head for hemorrhage, widen the
CT When evaluating ... CT head for hemorrhage ... attenuation (blood/lung ... Hemorrhage #HeadCT #Radiology ... #comparison
Tree-in-Bud Sign on Chest CT
 • Multiple centrilobular nodules arranged in a linear branching pattern.
 •
Sign on Chest CT ... arranged in a linear ... TreeInBud #Sign #CT ... #Lung #Pulmonary ... #diagnosis #radiology