40 results
CT Lung Signs in Pulmonary Diseases - One Page Summary of Pulmonary Signs
 - Air Crescent
CT Lung Signs in ... Pulmonary Diseases - One ... - CT angiogram ... #ChestCT #CT # ... #differential #radiology
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
99m radionuclide bone ... Head CT 4 mSv ... CT 3 mSv 150 CXRs ... Abdomen CT 5 mSv ... #PatientInfo #Radiology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
) and bone cortex ... anterior sail sign ... can't make A-OK sign ... II-IV, pending orthopedic ... Elbow #Humerus #Radiology
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
Posterior Elbow ... can't make A-OK sign ... Complex, involve orthopedics ... Complex, pending orthopedic ... #Radiology #XRay
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... "pooping duck sign ... common carpal bone ... "pooping duck sign ... Wrist #Carpal #Radiology
Femoral Head Fracture: Pathogenesis and clinical findings
 • Posterior hip dislocation -> Impaction force from femoral
clinical findings • Posterior ... femoral head onto posterior ... tear a portion of bone ... onto lateral hip Signs ... #symptoms #orthopedics
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
pads (anterior & posterior ... ) and bone cortex ... anterior sail sign ... or posterior fat ... Fracture #Elbow #Radiology
Spondylolysis & Spondylolisthesis: Pathogenesis and Clinical Findings

Pars interarticularis stress fracture (spondylolysis) - most frequently in the
tenderness • Positive one-legged ... Stork test) • XR ... — scotty dog sign ... vertebrae • CT ... pathophysiology #signs
Radiation Dose to Adults from Common Imaging Examinations
ABDOMINAL REGION
 - Computed Tomography (CT) — Abdomen and
6 mSv 2 years BONE ... S IMAGING - Bone ... ’S IMAGING - Bone ... #PatientInfo #Radiology ... Imaging #ChestXRay #CXR
Congenital absence of the pericardium: 
- CXR: leftward shift of the cardiac silhouette, Snoopy sign, no
pericardium: - CXR ... silhouette, Snoopy sign ... apex located in a posterior ... #chestxray #cxr ... #radiology