6 results
The head impulse test (HIT) result is positive (abnormal) in nearly all patients with a peripheral
with a central cause ... #Diagnosis #PhysicalExam ... #Neurology #AVS ... VestibularSyndrome #Posterior #CVA ... #HeadImpulse #Testing
Lazarus Reflex on Physical Exam

The Lazarus sign is a reflex movement observed in brain-dead or brainstem
or during apnea testing ... after brain death diagnosis ... reported in some cases ... Lazarus #Reflex #PhysicalExam ... clinical #video #neurology
The VAN assessment (see table below) begins with a simple assessment of upper extremity weakness. If
The VAN assessment ... (see table below ... aphasia and neglect testing ... #Diagnosis #Neurology ... #Stroke #CVA #Vision
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... thrombosis Testing ... the underlying cause ... • Treatment of ... #management #neurology
One and a Half Syndrome on Physical Exam

This 28 year old patient presented to clinic with
Entering VA was ... EOM testing displayed ... the hospital, diagnosed ... Half #Syndrome #PhysicalExam ... ophthalmology #neurology
Hyperkalemia - Diagnosis and Management - GrepMed Handbook

S/Sx: Most pts asymptomatic. Weakness, cramping, nausea, paresthesias, palpitations,
Hyperkalemia - Diagnosis ... only if no clear cause ... Elimination (see Table ... Calcium 2-3g IV Ca-gluconate ... #potassium #nephrology