7 results
92F w acute painless monocular vision loss. What's the diagnosis?

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Central retinal artery occlusion (CRAO)! Retrobulbar "spot
Central retinal ... artery occlusion ... Retrobulbar "spot ... arterial waveform in normal ... #SpotSign #Central
HINTS Exam - Abnormal Test of Skew (Abnormal Vertical Skew)

In a patient with vertigo symptoms, this
Test of Skew (Abnormal ... worrisome for a CENTRAL ... Vertical #Skew #Test ... #HINTS #PhysicalExam ... #Central
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
Head Impulse Test ... = Central Cause ... worrisome for a CENTRAL ... #HINTS #PhysicalExam ... #Central
Central Retinal Artery Occlusion: Pathogenesis and clinical findings
 • Inflammatory Disease: (i.e. GCA, SLE, GPA) ->
Central Retinal ... congenital defects) -> Abnormal ... => Blockage of central ... retinal artery => Central ... -> Cherry-red spot
Abnormal Test of Skew indicating central process

via @neurologiabr

#Abnormal #Vertical #Skew #Test #HINTS #PhysicalExam #Clinical #Video #Neurology
Abnormal Test of ... Skew indicating central ... #HINTS #PhysicalExam ... Video #Neurology #Vertigo ... #Central
Positive Drop Arm Test on Shoulder Exam - Supraspinatus Injury

Starting from 90 degrees of passive shoulder
the arm down to neutral ... A positive (abnormal ... A negative (normal ... Sign #Shoulder #PhysicalExam ... clinical #video #msk #sports
Anemia of Hospitalization - Pathophysiology

Why does the Hgb/Hct drop in the first two days during hospitalization?

Interestingly,
prolonged bed rest ... In conclusion, prolonged ... pseudoanemia is a normal ... from accessing port ... GI bleeding in general