6 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Triquetral Fracture ... carpal bone. ... common carpal bone ... #Triquetrum #Fracture ... #Radiology #XRay
Most Common Carpal Bone Fractures by Frequency
 • Scaphoid - 50-80%
 • Triquetral - 5-20%
 •
Common Carpal Bone ... Scaphoid - 50-80% • Triquetral ... drdevrad #Carpal #Bone ... #Fractures #wrist ... #frequency #radiology
Allen's Test on Physical Exam

Allen's Test is used to test the integrity of blood flow and
blood flow and collateral ... arteries in the wrist ... One artery is released ... pressure on the collateral ... Video by Dr.
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
attributed to coronary artery ... and sympathetic tone ... changes on tele/ECG ... perform provocative tests ... Prinzmetal #Angina #cardiology
Pellegrini-Stieda lesions are ossified post-traumatic lesions at (or near) the medial femoral collateral ligament adjacent to
medial femoral collateral ... One presumed mechanism ... of the medial collateral ... form a few weeks after ... calcification #radiology
If the patient has a HEART Score of 0-3 and a negative initial troponin, have a
second troponin test ... either one or two ... followup within one ... a provocative test ... #PatientInfo #Cardiology