7 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
The head impulse test ... cause of AVS and ... cause of AVS. ... #PhysicalExam #Neurology ... #Testing #HIT #
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
and Central Vertigo ... tinnitus (Méniére's disease ... with vascular causes ... , such as with posterior ... symptoms #comparison #neurology
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
plateletcount), peripheral ... smear, HIV/HCV testing ... K), H. pylori test ... (CVID, WAS), (neurologic ... #Workup #hematology
Recommended initial testing for patients being evaluated for glomerular disease 

24-hour urine collection - Quantify proteinuria.
Recommended initial testing ... disease 24- ... C3, C4 - Test for ... infections are common causes ... of glomerular disease
Recommended initial testing for patients being evaluated for glomerular disease
1) 24-hour urine collection - Quantify proteinuria.
Recommended initial testing ... . 5) C3, C4 - Test ... infections are common causes ... of glomerular disease ... #glomerular #disease
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
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
tract, and often causes ... , and peripheral ... : - Kidneys: glomerular ... gastrointestinal, and/or central ... retinopathy Lab Tests