47 results
In some patients an extra joint is seen in the anterior part of the first rib
patients an extra joint ... first rib at the point ... may simulate a lung ... #CXR #FirstRib ... #Pseudotumor #RadiologyAssistant
Causes of Bone/Joint Pain in Sickle Cell Disease
Vaso-occlusive pain:
 • Mechanism: ischemic pain
 • Can present
Causes of Bone/Joint ... Generally affects long ... • Differentiate ... BrighamChiefs #Bone #Joint ... #diagnosis #causes
Pulmonary Pathology and Associated Lung Ultrasound Findings
Pneumothorax:
 - No lung sliding/barcode sign
 - Lung point (hard
sliding/barcode sign ... - Lung point ... Consolidations - "Shred" sign ... #pulmonary #differential ... #diagnosis #signs
Humeral Avulsion of the Inferior Glenohumeral Ligament (HAGL)
 • Imaging Findings:
 • Large defect of the
glenohumeral ligament/joint ... outside of the joint ... the defective joint ... Differential diagnosis ... Avulsion of the joint
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Vascular Joint Pain ... - Differential ... Diagnosis Algorithm ... e.g. fractured long ... #Diagnosis #Algorithm
Batwing
A bilateral perihilar distribution of consolidation is also called a Batwing distribution.
The sparing of the periphery
periphery of the lung ... seen in chronic lung ... #Diagnosis #Radiology ... #CXR #Batwing # ... Differential #RadiologyAssistant
Freiberg Infraction - MSK Radiology
Imaging Findings:
 • Sclerosis of the 2nd MT head with flattening of
Widening of the MTP joint ... • Pain worsens ... for secondary signs ... Unstable 2nd MTP joint ... Differential diagnosis
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Associated with Joint ... System Tender points ... Extrarticular #conditions #joint ... #pain #differential ... #diagnosis #rheumatology
Differential diagnosis on HRCT
Most of our knowledge about imaging findings in interstitial lung disease comes from
Differential diagnosis ... in interstitial lung ... is interstitial lung ... #Diagnosis #Radiology ... #RadiologyAssistant
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
ms after) the J point ... Winter syndrome - J-point ... Shark fin" - J-point ... #differential # ... cardiology #electrocardiogram