13 results
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Clockwise) Atrial Flutter ... Clockwise) Atrial Flutter ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis #comparison
Isthmus Independent Atrial Flutter
 • Rapid atrial activity without typical inferior sawtooth waves suggests CTI-independent flutter
Independent Atrial Flutter ... CTI-independent flutter ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
What is a Boxer’s fracture?? Fracture of the 4th or 5th metacarpal neck
 - Common in
Fracture of the ... direct blunt/force trauma ... Immobilize with ulnar gutter ... compromise - Certain radiologic ... Hand #Metacarpal #Diagnosis
Atrial Flutter on EKG
 • Regularly-occurring atrial activity
 • ≥ 240 atrial depolarizations (i.e. flutter waves)
Atrial Flutter on ... depolarizations (i.e. flutter ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Typical (Counterclockwise) Atrial Flutter on EKG
 • Inferior leads: Sawtooth waves (fast up, slow down; "negative")
Counterclockwise) Atrial Flutter ... Counterclockwise #Atrial #Flutter ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Reverse Typical (Clockwise) Atrial Flutter on EKG
 • Inferior leads: "Positive" waves often notched (usually not
Clockwise) Atrial Flutter ... Clockwise #Atrial #Flutter ... #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Diagnosed my own rib fracture! Point of Care Ultrasound (POCUS)

Dr. J. Christian Fox @jchristianfox

#Rib #Fracture #POCUS
Diagnosed my own ... rib fracture! ... Point of Care Ultrasound ... #POCUS #ultrasound ... #clinical #Trauma
Hemopericardium on POCUS Echocardiogram - Subcostal View

Valentine's day.  Shot through the heart--but not by Cupid.
Diagnosis? ... Echocardiogram #S4C #clinical ... #cardiology #ultrasound ... Pericardial #Effusion #Trauma
Adrenal hematoma/hemorrhage on FAST exam

Adult male with RUQ/side pain after MVC. Transient prehospital hypotension.  Has
Has femur fracture ... Diagnosis/differential ... FAST #Positive #trauma ... #clinical #ultrasound
Rib fractures on POCUS 
1. look for a discontinuity at the site of pain and tenderness
Rib fractures on ... validation beyond a clinical ... diagnosis; the ... POCUS #clinical ... #ultrasound #trauma