33 results
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
The JT Interval ... the T-wave, the JT ... do you use the JT ... Pacing Prolonged JT ... with QRS ≥120 ms
Piriformis Test (FAIR Test - Flexion, Adduction, and Internal Rotation)

Flex the hip to 90 degrees, then
Adduction, and Internal ... sciatica #lumbar #clinical ... #physicalexam #msk
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
COVID-19 Hypoxia Management

Indication for endotracheal intubation?
Tolerating supplemental oxygen?
Consider HFNC
Not tolerating HFNC or HFNC is not available?
Consider
closely short intervals ... Society of Critical ... hypoxia #failure #algorithm
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
QT / QTc Interval Measurement in Wide QRS Complex
 - A wide QRS complex will lead
QT / QTc Interval ... increase in the QT interval ... that is not clinically ... Often use the "JT ... interval" or JTc
Difficult Airway Algorithm

1. Assess the likelihood and clinical impact of basic management problems: 
 • Difficulty
Difficult Airway Algorithm ... likelihood and clinical ... • Difficult mask ... Difficult #airway #algorithm
Refeeding Syndrome: Pathogenesis and clinical findings

Patients at Risk of Refeeding Syndrome:
 - Little or no nutritional
Pathogenesis and clinical ... source; oral, enteral ... Constipation - MSK
TISSUE APPEARANCES ON 
MUSCULOSKELETAL ULTRASOUND 

Bone:
 
Bone is represented as a very bright structure and appears
hypoechoic, with some internal ... MUSCULOSKELETAL #MSK ... #POCUS #Atlas #Clinical