13 results
Migraine without Aura
Diagnostic Criteria (ICHD-3):
A) At least 5 attacks fulfilling criteria B-D:
B) Headache attacks lasting 4-72
Migraine without ... Aura Diagnostic ... neudrawlogy #Migraine ... #criteria #neurology ... #headache #ICHD3
Migraine with Aura
Diagnostic Criteria (ICHD-3):
A) At least 2 attacks fulfilling criteria B and C:
B) One or
Migraine with Aura ... 60 minutes, by headache ... neudrawlogy #Migraine ... #criteria #neurology ... #headache #ICHD3
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential Diagnosis ... • In migraines ... - Autonomic symptoms ... #differential #diagnosis ... ophthalmology #Neurology
Stages of Migraine
 • Prodromal or Premonitory Phase (1-2 days): Fatigue, Yawning, Food cravings, Pallor, Nausea,
Brainstem → • Headache ... days/weeks): No symptoms ... #Stages #diagnosis ... #neurology #headache ... #ICHD3
Causes of Primary Headaches - Differential Diagnosis Algorithm
Unilateral
 • Migraine (Throbbing/Pulsating)
Bilateral
 • Tension/Stress Headache (Tightening, Band-Like,
- Differential Diagnosis ... Algorithm Unilateral ... • Migraine (Throbbing ... #Neurology #Differential ... #Diagnosis #Algorithm
Diagnostic Algorithm for the Patient with Seizure in the Emergency Department
Does the history suggest a seizure?
Diagnostic Algorithm ... of additional symptoms ... light-headedness, headache ... Stroke - Atypical migraine ... #management #Neurology
Approach to Headache - Differential Diagnosis Framework
Red Flags (SNOOPY)
S: Systemic Symptoms
N: Neuro Symptoms
O: Onset - Sudden
O:
- Differential Diagnosis ... ) S: Systemic Symptoms ... N: Neuro Symptoms ... #Differential #Diagnosis ... #algorithm #neurology
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential Diagnosis ... Algorithm Red ... ) • Systemic symptoms ... #Differential #Diagnosis ... #Algorithm #neurology
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
- Differential Diagnosis ... Algorithm True ... vomiting, auditory symptoms ... symptoms/signs, ... Basilar Artery Migraine
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
with significant neurologic ... family history of migraine ... attacks with varying neurologic ... #differential #diagnosis ... #neurology