10 results
Reflex Testing - Causes of Hyporeflexia and Hyperreflexia
Focal Hyporeflexia: 
 • Radiculopathy, Mononeuropathy, Polyneuropathy, Acute stroke,
stroke, Acute spinal ... polyneuropathy (e.g ... Delayed finding in spinal ... differential #diagnosis #table ... #neurology
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
COLUMN CONCEPT Anterior ... column: AAL: Anterior ... ligament AAF: Anterior ... fractures: Don't cause ... or neurologic deficit
Lesions of the Spinal cord - Spinal Cord Syndromes

Spinal cord lesions can result in permanent neurologic
result in permanent neurologic ... Causes of spinal ... • Extrinsic Causes ... - Infection (e.g ... differential #diagnosis #neurology
Common Vasopressors and Inotropes
Norepinephrine (NE)
 - Indication: Distributive shock (1st line for septic shock), Cardiogenic shock
is not desired (e.g ... Bradyarrhythmias, Some cases ... Inotropes #comparison #table ... #pharmacology # ... criticalcare
Posterior Reversible Encephalopathy Syndrome (PRES) Overview

Clinico-Radiological Syndrome, characterized by:
 • Headache
 • Seizures
 • Altered mental
may precede the neurologic ... on MRA/CTA • Anterior ... • EEG: With persistent ... the underlying cause ... with AEDs until cause
Post-Hypoxic Spinal Flutter on Physical Exam

Post hypoxic spinal flutter - spontaneous and sternal compression inducible rhythmic
Post-Hypoxic Spinal ... Post hypoxic spinal ... quadriceps and tibialis anterior ... #Flutter #PhysicalExam ... clinical #video #neurology
Orbital Apex Syndrome secondary to Herpes Zoster Ophthalmicus (HZO)

This 81 yo male was referred to our
other potential causes ... in the size and signal ... acyclovir 10mg/kg ... ophthalmology #physicalexam ... #neurology
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
ECG is vital while ... the determined cause ... cardiology #treatment #table ... heartfailure #chf #criticalcare ... icu #clinical #pharmacology
Lazarus Reflex on Physical Exam

The Lazarus sign is a reflex movement observed in brain-dead or brainstem
mediated by a spinal ... reported in some cases ... Lazarus #Reflex #PhysicalExam ... clinical #video #neurology ... #criticalcare #
Medications Used in the Abortive Treatment of Ongoing Seizure Activity in the Emergency Department

INITIAL THERAPY
 -
Phenytoin - May cause ... dose of 20 mg/kg ... #Medications #Neurology ... #Pharmacology # ... Dosing #Table