7 results
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
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
fractured carpal bone ... common carpal bone ... ulna, pain with wrist ... #Wrist #Carpal ... #Radiology #XRay
Allen’s Test for Collateral Circulation

For the Allen test, you apply pressure to the radial and ulnar
Allen’s Test for ... Then one artery ... The one artery alone ... flow from the one ... #Allens #Test #Collateral
Allen's Test on Physical Exam

Allen's Test is used to test the integrity of blood flow and
Allen's Test on ... collateral circulation ... arteries in the wrist ... One artery is released ... Video by Dr.
Extensor Carpi Ulnaris (ECU) Synergy Test for ECU Tendinitis

With the patient's hand supinated, the examiner grasps
) Synergy Test for ... middle finger with one ... The test is positive ... aspect of the wrist ... Tendinitis #clinical #video
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
Epidemiology: • Rest ... sympathetic tone ... changes on tele/ECG ... perform provocative tests ... Prinzmetal #Angina #cardiology
If the patient has a HEART Score of 0-3 and a negative initial troponin, have a
second troponin test ... and ECG obtained ... discharged after either one ... followup within one ... #PatientInfo #Cardiology