146 results
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
• Capitate - 1- ... 2% • Hamate - 1- ... • Pisiform - 1- ... wrist #frequency #radiology ... #msk #orthopedics
Lumbar Spine X-Ray Anatomy and Interpretation Checklist
 - Pedicles
 - Vertebral heights and end plates
 -
- Ribs - Lung bases ... interpretation #radiology ... labeled #anatomy #msk
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
1/14th CXRs 2- ... view chest 0.02 mSv ... 1 CXRs Anteroposterior ... follow through 1 ... #PatientInfo #Radiology
Demyelinating Diseases - Differential Diagnosis
 • Inflammatory: MS, ADEM, NMO, Paraneoplastic, Sjogren's, Polyarteritis nodosa, SLE
 •
Inflammatory: MS ... Neurosyphilis, PML, HTLV-1 ... Differential #Diagnosis #causes
MAGIC DR – a handy mnemonic used to remember the potential causes of a cerebral ring
the potential causes ... eg. tumefactive MS ... necrosis #Diagnosis #Radiology
ST segment elevation in acute myocardial ischemia

ST segment elevations with straight (horizontal, upsloping or downsloping) or
ischemia (Figure 1 ... less likely to be caused ... ischemia (Figure 1 ... the underlying cause ... #Diagnosis #Cardiology
Age of Ossification of Carpal Bones
Capitate - 1 Month
Hamate - 2 Months
Triquetral - 3 Years
Lunate -
Bones Capitate - 1 ... accurate, but the 1- ... #Bones #wrist #radiology ... mnemonic #diagnosis #msk
Recurrent Polymorphic VT/Torsades de Pointes - Management Algorithm
Drugs that prolong QT interval:
 • Class 1a (quinidine,
Macrolides and quinolones ... after load: 0.5-1 ... Pediatric: 0.1-1 ... 1b (lidocaine)- case ... evidence • Load: 1-
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Epidemiology 1) ... Asian countries (1 ... female > male (2:1) ... Pathophysiology: 1) ... anterior/posterior MSK
Osgood-Schlatter Disease - MSK Radiology
Imaging Findings:
 • Infrapatellar fat-pad edema with loss of the patellar tendon
Osgood-Schlatter Disease - MSK ... Radiology Imaging ... Case description ... mri #clinical #Radiology ... #diagnosis #msk