410 results
Diagnostic Algorithm for Dizziness and Vertigo
Peripheral Vertigo:
 • Attacks: Sudden, severe, can last anywhere from seconds
Varies • No neurologic ... with vascular causes ... change • Neurologic ... positional episodes caused ... Vertigo #Algorithm #differential
Sulcus Sign on Shoulder Exam

Positive sulcus sign in a shoulder with multidirectional instability.

Downward force applied at
Sulcus Sign on Shoulder ... Exam Positive ... sulcus sign in a shoulder ... #Sulcus #Sign #Shoulder ... clinical #video #msk #orthopedics
Crank Test for Labral Tear of the Shoulder

To perform the Crank Test, fully abduct the shoulder
Labral Tear of the Shoulder ... fully abduct the shoulder ... is considered a positive ... open_michigan #Shoulder ... #sports #msk #orthopedics
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Causes of Facial ... Weakness - Differential ... Sparing = Central cause ... Facial #Weakness #Differential ... #neurology #sparing
Causes of acute kidney injury (AKI). AKI is classified into pre-renal, renal, and post-renal causes. Renal
Causes of acute ... Renal causes of ... AKI should be considered ... Kidney #Injury #Differential ... #Sites #Nephrology
Causes of Vertigo - Differential Diagnosis Algorithm
#Diagnosis #Neurology #Dizziness #Peripheral #Central #Algorithm #BPPV #Differential #Ddxof
Causes of Vertigo ... - Differential ... Algorithm #Diagnosis #Neurology ... Algorithm #BPPV #Differential
Drop Arm Test - Supraspinatus Tear

The drop arm test evaluates for a supraspinatus muscle tear.
Passively adduct
Passively adduct the shoulder ... The test is positive ... Supraspinatus #Tear #Shoulder ... #sports #msk #orthopedics
Hippocratic Shoulder Reduction 
Shoulder reduction is the process of returning the shoulder to its normal position
Hippocratic Shoulder ... Reduction Shoulder ... to its normal position ... In cases where closed ... PhysicalExam #Procedure #Orthopedics
Causes of Stroke - Ischemic, Hemorrhagic, Subarachnoid - Differential Diagnosis Algorithm
 • Ischemic
 • Intracerebral Hemorrhage
Causes of Stroke ... Subarachnoid - Differential ... #Stroke #CVA #Neurology ... #Differential # ... Diagnosis #Algorithm #Causes
Medications that Can Cause False Positives on Drug Tests

Urine drug screens (UDSs) are simple to use,
Medications that Can Cause ... False Positives ... medications can cause ... Protonix), may cause ... #drug #tests #differential