26 results
Causes of Dizziness / Lightheadedness - Differential Diagnosis Algorithm
Lightheaded, unsteady, disoriented - Non-vertigo
Organic Disease
 • Presyncope/Vasodepressor
- Differential Diagnosis ... Algorithm Lightheaded ... Problem • Drugs Psychiatric ... Somatization #Dizzy ... Lightheadedness #Neurology
Causes of Dizziness - Vertigo and Lightheadedness - Differential Diagnosis Algorithm
 • True Vertigo - Illusion
Dizziness - Vertigo and ... Algorithm • True ... Lightheadedness #Vertigo #Dizzy ... #Neurology #Differential ... #Diagnosis #Algorithm
TiTrATE schema to approach to Dizziness
 • Time Course: Continuous or Episodic
 • Triggers: Present or
• Nonspecific (psychiatric ... TiTrATE #Dizziness #dizzy ... #algorithm #differential ... #diagnosis #neurology
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... Algorithm True ... symptoms/signs, ... Hemorrhage #Dizzy ... Dizziness #Vertigo #Neurology
Lazarus Sign / Reflex in Brain Death - Head Flexion

The presence of this complex spinal reflex
of this complex spinal ... the brain death diagnosis ... raise their arms and ... pathway via the spinal ... BrainDeath #BrainDead #Neurology
Lazarus Sign / Reflex in Brain Death - Head Turn

The presence of this complex spinal reflex
of this complex spinal ... the brain death diagnosis ... raise their arms and ... pathway via the spinal ... BrainDeath #BrainDead #Neurology
Parinaud's syndrome
What?
 • Light-near dissociation (tectal pupils)
 • Convergence retraction nystagmus
 • Eyelid retraction (Collier's sign)
Pineal region ... "setting sun" sign ... Dorsal midbrain and ... Parinauds #syndrome #neurology ... #diagnosis
Dizziness and Vertigo Algorithm
Presyncope:
 • Feels "faint" or like they are going to "pass out"
 •
Dizziness and Vertigo ... Algorithm Presyncope ... Dizziness #Vertigo #Algorithm ... #dizzy #differential ... #diagnosis #neurology
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
- Differential Diagnosis ... Algorithm No Objective ... Motor Neuron and ... Neuropathy • Spinal ... Peripheral #Weakness #Neurology
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
- Differential Diagnosis ... signs below the ... spinalcord #disorders #diagnosis ... #neurology #differential ... #algorithm