16 results
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
bone. ... bone fracture ... fractures • ED Management ... #Radiology #XRay ... #Diagnosis #Management
Pivot-Shift Test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Pivot-Shift Test ... to restore stability ... Shift #PivotShift #test ... #ACL #Knee #Injury ... ACLTear #clinical #video
Lachman test in ACL-deficient Knee

This patient has pathologic varus alignment across the knee and a chronic
Lachman test in ... to restore stability ... #Lachmans #test ... #ACL #Knee #Injury ... ACLTear #clinical #video
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
bone. ... bone fracture ... instability and ... onto outstretched hand ... #Radiology #XRay
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
carpal bones should ... • Due to injury ... carpal bones should ... onto outstretched hand ... #Radiology #XRay
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
onto outstretched hand ... trapezium, capitate, triquetrum ... , median nerve injury ... • ED Management ... #Radiology #XRay
Mallet Finger
Absence of a fracture does NOT exclude Mallet finger, the extension function of the DIP
disruption (may be bony ... : Hyperflexion injury ... flexion due to inability ... #XRay #Diagnosis ... #Management #Hand
RADIAL HEAD FRACTURE 
Radial head fractures are the most common elbow fracture in adults and are
bone cortex • ... (LCL > MCL), coronoid ... fracture • ED Management ... Fracture #Elbow #Radiology ... #XRay #Diagnosis
Pivot Shift test for Knee Instability

The patient lies supine while the examiner grasps the leg by
for Knee Instability ... valgus stress and ... Injury. ... #ACL #Knee #Injury ... #clinical #video
Vasospastic (Prinzmetal) Angina
Definition / Epidemiology:
 • Rest angina attributed to coronary artery vasospasm.
 • Patients often
younger than other ACS ... sympathetic tone ... microvascular injury ... perform provocative tests ... #diagnosis #management