33 results
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
a delta wave, short ... and widened QRS interval ... 120 msec) 3 Short ... PR interval (PR ... Electrocardiogram #Clinical
COVID-19 Hypoxia Management

Indication for endotracheal intubation?
Tolerating supplemental oxygen?
Consider HFNC
Not tolerating HFNC or HFNC is not available?
Consider
Monitor closely short ... intervals - DO ... Society of Critical ... hypoxia #failure #algorithm
Piriformis Test (FAIR Test - Flexion, Adduction, and Internal Rotation)

Flex the hip to 90 degrees, then
Adduction, and Internal ... sciatica #lumbar #clinical ... physicalexam #msk #sports
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Diagnostic Algorithm ... findings BPPV • Short-lived ... Long symptom-free intervals ... Dizziness #Vertigo #Algorithm
Causes of Adrenal Insufficiency - Differential Diagnosis Algorithm
Autoimmune:
 • Isolated
 • Polyglandular autoimmune syndrome 1
 •
Differential Diagnosis Algorithm ... Thrombophilia • Critical ... Frameworks for Internal ... Differential #Diagnosis #Algorithm
Apley Compression Test on Knee Examination

With the patient prone, the knee being tested is flexed to
while applying internal ... #PhysicalExam #clinical ... orthopedics #msk #sports
WPW EKG after cardioversion of SVT

Here is the post-conversion ECG

The patient is now in Sinus Rhythm,
The PR interval ... is strikingly short ... Electrocardiogram #Clinical
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
hypoechoic, with some internal ... of hypoechoic spots ... in a transverse/short ... #POCUS #Atlas #Clinical
ANCA-Associated Vasculitis
There are many definitions, but most come down to the presence of granulomas (pathologically or
pathologically or clinically ... eGPA) Stanford Internal ... differential #diagnosis #algorithm
Kussmaul's Sign and Friedreich's Sign on Neck Examination

A middle-aged M with unknown PMH presents with dyspnea.
small blue-colored spot ... Frameworks for Internal ... #PhysicalExam #Clinical