30 results
Hepatic Masses on CT - Differential Diagnosis by CT Findings

Masses: Hemangioma, Adenoma, FNH, HCC, Fibrolamellar HCC,
CT - Differential ... Diagnosis by CT ... Non-Contrast, Arterial ... #diagnosis #liver ... #hepatology #radiology
The cardiac cycle describes each heart beat, incorporating relaxation and contraction. Phase one describes diastole and
and then to its peak ... the aortic valve closes ... second, smaller peak ... #Pathophys #Cardiology ... Pressures #Phonogram #Electrocardiogram
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
evaluating for other causes ... common finding) • Atrial ... also a result of atrial ... Embolism #AcutePE #diagnosis ... #cardiology #electrocardiogram
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
An electrocardiogram ... The left atrium ... volume of 364 ml per ... clinical #doppler #radiology ... #NEJM #mitral #
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
- Differential Diagnosis ... arteries, Venous or arterial ... Nodule / mass • Masses ... Pericardial effusion • CXR ... #pulmonary #radiology
Hampton hump is a radiologic sign which consists of a shallow wedge-shaped opacity in the periphery
may aid in the diagnosis ... confirmed with chest CT ... #photo #CXR #EmergencyMedicine ... #CriticalCare #Radiology ... #Cardiology #HamptonHump
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
without contrast material ... without contrast material ... - Tomography (PET ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR
Cardiac Stress Testing
Exercise:
 • Everyone who can exercise should!
 • They must be able to raise
production to cause ... Nuclear SPECT ($$$), PET ... CT/MRI ($$$$) ... Stress #Testing #cardiology ... #management #diagnosis
Polo Mint Sign on Chest CT
 • Partial filling defect in a blood vessel surrounded by
Sign on Chest CT ... • Partial filling ... • DDx: PE, portal ... Lung #Pulmonary #diagnosis ... #radiology #clinical
On a chest film only the outer contours of the heart are seen.
In many cases we
In many cases we ... results on the PA-view ... Enlargement will cause ... #Anatomy #Radiology ... #CXR #Atrium #Ventricle