123 results
Signs of Pulmonary Hypertension on Chest CT
 • Main PA is dilated and larger than the
Hypertension on Chest ... CT • Main PA ... PA is dilated and ... PHTN #ChestCT #CTChest ... #Radiology #cardiology
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Computed Tomography (CT ... Portal Venous Phase and ... #Contrast #CT # ... MRI #POCUS #radiology ... diagnosis #comparison #table
On the left a patient who had a CT to rule out pulmonary embolism.
There is a
a patient who had ... a CT to rule out ... based on this CT ... #Clinical #Radiology ... #CTChest #SeptalThickening
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
- Extremity (hand ... 6 mSv 2 years CHEST ... ) — Chest 7 mSv ... #PatientInfo #Radiology ... Nuclear #Comparison #Table
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
14th CXRs 2-view chest ... Anteroposterior and ... mSv 200 CXRs Chest ... #PatientInfo #Radiology ... Nuclear #Comparison #Table
Emphysematous Prostatitis - Radiography of the kidney, ureter, and bladder showed an atypical focus of gas
kidney, ureter, and ... computed tomography (CT ... B) #Clinical #Radiology ... #CT #KUB #EmphysematousProstatitis ... #Prostatitis #NEJM
Urinary Tract Tuberculosis - Contrast-enhanced computed tomography (CT) of the abdomen showed mild dilatation of the
computed tomography (CT ... left renal pelvis and ... wall (Panels A and ... D) #Clinical #Radiology ... AcidFastBacilli #Microscopy #NEJM
Septic emboli
Septic emboli usually present as multiple ill-defined nodules.
In about 50% cavitation is seen.
CT demonstrates more
CT demonstrates ... film and can suggest ... On the CT cavitation ... #Clinical #Radiology ... #CXR #CTChest #
Imaging options for exclusion of PE in pregnant women
The radiation dose required for either V/Q scanning
/Q scanning or CT-PA ... of radiation, and ... are outlined in Table ... Obstetrics #OBGyn #Radiology ... Imaging #Comparison #Table
Imaging Modalities for Renal Calculus

AXR. KUB
 - Good far calcium-containing stones useful when limited radiation dose
radiation dose Ultrasound ... Non-contrast CT ... obstruction - Able ... scan) when an ultrasound ... stones #calculus #Radiology