220 results
Posterior Ankle Impingement (Os Trigonum) Syndrome - MSK Radiology
Imaging Findings:
 • Os trigonum which has marrow
Trigonum) Syndrome - MSK ... Radiology Imaging ... osteochondral lesion ... mri #clinical #Radiology ... #diagnosis #msk
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
Posterolateral Corner ... Most lesions of ... corner (PLC) and ... #PhysicalExam #Sports ... Knee #Posterior #msk
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
80% occurring posterolateral ... onto outstretched hand ... Dislocation #Posterior #Radiology ... #Orthopedics #Sports ... #MSK
Diagram of different types of bone tumors that can occur around the knee on XRay -
- punched out lesions ... sequestrum, cloaca, and ... • Aggressive lesion ... #Differential #Radiology ... #XRay #msk #lesions
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
and lateral abdomen ... 0.05 mSv 2.5 CXRs ... 4 mSv 200 CXRs ... 5 mSv 250 CXRs ... #PatientInfo #Radiology
The mediastinum can be divided into an anterior, middle and posterior compartment, each with it's own
anterior, middle and ... #Clinical #Radiology ... #CXR #Lateral # ... #Compartments #RadiologyAssistant
MAGIC DR – a handy mnemonic used to remember the potential causes of a cerebral ring
MAGIC DR – a handy ... ring enhancing lesion ... eg. tumefactive MS ... necrosis #Diagnosis #Radiology ... RingEnhancing #Lesions
Congenital absence of the pericardium: 
- CXR: leftward shift of the cardiac silhouette, Snoopy sign, no
pericardium: - CXR ... : left posterolateral ... rotation and displacement ... #chestxray #cxr ... #radiology
Piriformis Test (FAIR Test - Flexion, Adduction, and Internal Rotation)

Flex the hip to 90 degrees, then
Test (FAIR Test - Flexion ... , Adduction, and ... degrees, then adduct and ... #physicalexam #msk ... #sports #orthopedics
Size
A solitary pulmonary nodule (SPN) is defined as a single intraparenchymal lesion less than 3 cm
than 3 cm in size and ... A lesion greater ... size of a SPN and ... #EBM #Radiology ... MalignancyRate #Rate #RadiologyAssistant