209 results
Pneumonia on Chest Xray and POCUS

Extensive pneumonia in lower left lobe (red arrow). 
POCUS: Dynamic air
left lobe (red arrow ... bronchogram (green arrows ... bronchus (yellow arrow ... AirBronchogram #POCUS #CXR
Auer Rods - Bone marrow aspiration revealed 5% blasts and 65% promyelocytes; many promyelocytes had prominent
Auer Rods - Bone marrow ... prominent Auer rods (arrows ... Smear #Microscopy #NEJM
Nystagmus from Wernicke’s Encephalopathy - Magnetic resonance imaging of the brain showed T2 hyperintensities involving the
matter (Panel A, arrow ... thalami (Panel B, arrows ... MRI #Thalamus #NEJM
Urinary Tract Tuberculosis - Contrast-enhanced computed tomography (CT) of the abdomen showed mild dilatation of the
computed tomography (CT ... Panels A and B, arrows ... excretory phase on CT ... ureter (Panel C, arrows ... AcidFastBacilli #Microscopy #NEJM
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
0.0015 mSv 1/14th CXRs ... Head CT 4 mSv ... CT 3 mSv 150 CXRs ... Abdomen CT 5 mSv ... #CT #Nuclear #Comparison
Emphysematous Prostatitis - Radiography of the kidney, ureter, and bladder showed an atypical focus of gas
ramus (Panel A, arrows ... computed tomography (CT ... Clinical #Radiology #CT ... #Prostatitis #NEJM
Causes of Chronic Pediatric Cough - Differential Diagnosis Algorithm
Poor Growth
 - Non-Specific CXR
- Non-Specific CXR ... / CT Scan ... Asthma - Abnormal CXR ... / CT Scan: ... Anomaly - Normal CXR
Creutzfeldt-Jakob Disease - Magnetic resonance imaging (MRI) revealed hyperintensity of the cortical gyri of the frontal
ribboning (Panel A, arrow ... sides (Panel B, arrows ... CreutzfeldJakob #NEJM
Salmonella enterica Aortitis - chest radiograph showed enlargement of the aortic arch, with deviation of the
side (Panel A, arrow ... Panels B and C, arrows ... Clinical #Radiology #CXR ... #CT #Salmonella ... Enterica #Aortitis #NEJM
Using Stroke Windows for Detecting Ischemia on Head CT
When evaluating a CT head for possible stroke,
Ischemia on Head CT ... When evaluating a CT ... possible stroke, narrow ... Window Width • Narrow