22 results
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
Scaphoid Fractures ... most commonly fractured ... Wrist #Carpal #Radiology ... #XRay #Diagnosis ... #Orthopedics #Sports
Triquetral Fracture
The triquetrum is the second most commonly fractured carpal bone. Look for the "pooping duck
Triquetral Fracture ... most commonly fractured ... common carpal bone fracture ... radius or ulna fractures ... Wrist #Carpal #Radiology
Pacemaker Complications
 • Implantation-Related: Pocket hematoma, Infection (pocket), Pneumothorax, Hemothorax, Lead dislodgement, Cardiac perforation / tamponade
dislodgement, Cardiac ... Delayed: Lead fracture ... Pacing-induced cardiomyopathy ... complications #cardiology
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
humerus; simple = no fracture ... , complex = fracture ... + radial head fracture ... coronoid process fracture ... Dislocation #Posterior #Radiology
Causes of Sudden Cardiac Arrest
Primary Myocardial Processes (> 90%):
 • Acquired structural heart disease: CAD, Most
Causes of Sudden Cardiac ... : Hypertrophic cardiomyopathy ... Channelopathies: Long/short ... #Arrest #cardiology ... #differential #diagnosis
Arrhythmias - Differential Diagnosis Algorithm
May present as: palpitations, dizziness, syncope, chest discomfort
Cardiac Causes:
 - Structural
- Differential Diagnosis ... Algorithm May ... chest discomfort Cardiac ... disease • Cardiomyopathy ... #Arrhythmias #Cardiology
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
distal radius fracture ... , scaphoid fracture ... unless associated fracture ... Scaphoid #Carpal #Radiology ... #Orthopedics #Sports
Evaluation of Electrical Injury in the Emergency Department 

Common Injuries by System:

CNS - Seizure, coma, spinal
high voltage Cardiac ... arrival MSK - Fractures ... especially with AC ... Electricity #Evaluation #Diagnosis ... Management #Emergency #Algorithm
Restrictive Cardiomyopathy - Diagnosis and Causes
Clinical: Dyspnea, Exercise Intolerance, ↑ "Right Sided-Symptoms" (ascites, hepatomegaly, ↑↑peripheral edema)
Physical
- Diagnosis and ... Echocardiography, Cardiac ... #Diagnosis #Causes ... #differential #cardiology ... #algorithm
Primary and Secondary Causes of Mitral Regurgitation
Primary (organic) chronic mitral regurgitation:
 • Leaflet: Rheumatic fever, Infective
endocarditis, Ring fracture ... : Hypertrophic cardiomyopathy ... valve: Dilated cardiomyopathy ... #differential #diagnosis ... #cardiology #causes