11 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
cause of AVS and ... cause of AVS. ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... HINTS
The HINTS Exam - Differentiating Central vs Peripheral Vertigo

Head Impulse Test
Nystagmus
Test of Skew

Animation by Dr. Y.
The HINTS Exam - ... Differentiating Central ... vs Peripheral Vertigo ... #Exam #PhysicalExam ... #Peripheral #Neurology
HINTS Exam - Normal Head Impulse Test = Central Cause

This patient as a normal head impulse
HINTS Exam - Normal ... Cause This patient ... as a normal head ... #PhysicalExam # ... Clinical #Video #Neurology
Rouleaux in urine sediment - Urine Microscopy
Rouleaux in urine sediment. As the finding in the blood
Microscopy Rouleaux ... As the finding in ... is caused by paraproteins ... #sediment #Microscopy ... #clinical #nephrology
Urine Microscopy - Urinary Sediment Examination Instructions
Preparation of the urine for microscopic examination:
 • Clean catch
Urine Microscopy ... volume of water as ... It will displace ... commonly used in central ... Ill stain) and crystals
Urine Microscopy Instructions - How to spin urine

1. Collect a fresh urine sample (5 – 10
Urine Microscopy ... fresher the better, as ... casts may degrade ... available, use it ... #Urine #Microscopy
Diagnostic algorithm for differentiating vestibular neuritis from stroke in patients with AVS. This sequence of testing
patients with AVS ... components: targeted neurologic ... disposition, even if the cause ... is peripheral. ... CNS, Central nervous
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
polarized light microscopy ... intracellular urate crystals ... pyrophosphate dihydrate crystals ... Additional tests: HIV ... • Serum and urine
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
PR3-ANCA): • Microscopic ... tract, and often causes ... glomeruli, and peripheral ... gastrointestinal, and/or central ... Dx: GPA, EGPA, microscopic
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
It is important ... fatigue, altered mental ... status and low urine ... Orthopnea/PND and Peripheral ... the determined cause