51 results
Secondary Headaches and Cranial Neuralgias - Comparison Table

#Diagnosis #PrimaryCare #Headache #Secondary #Differential #Comparison #Table #Timing
Secondary Headaches ... Cranial Neuralgias - Comparison ... #PrimaryCare #Headache ... #Secondary #Differential ... #Comparison #Table
Differential Diagnosis of Headache - Table

 - Cluster headache
 - Migraine
 - Paroxysmal hemicrania
 - Short-lasting
Differential Diagnosis ... of Headache - Table ... - Cluster headache ... #Primary #Differential ... #Comparison #Table
Causes of Primary Headaches - Differential Diagnosis Algorithm
Unilateral
 • Migraine (Throbbing/Pulsating)
Bilateral
 • Tension/Stress Headache (Tightening, Band-Like,
Causes of Primary Headaches ... - Differential ... Diagnosis Algorithm ... #Neurology #Differential ... #Diagnosis #Algorithm
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
pressure, SAH, tentorial ... nerve palsy - Tentorial ... and coordination deficits ... Extraocular movement deficits ... symptoms #clues #differential
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential ... Diagnosis Algorithm ... • Neurological deficits ... #Differential # ... Diagnosis #Algorithm
Evaluation of Headache #Diagnosis #Management #EM #Neuro #Headache #Differential #Evaluation #Algorithm #Ddxof
Evaluation of Headache ... Management #EM #Neuro #Headache ... #Differential # ... Evaluation #Algorithm
Approach to Headache - Differential Diagnosis Framework
Red Flags (SNOOPY)
S: Systemic Symptoms
N: Neuro Symptoms
O: Onset - Sudden
O:
Approach to Headache ... - Differential ... 50 yo P: Prior Headache ... #Differential # ... Diagnosis #algorithm
Anisocoria - Pupillary Defects - Differential Diagnosis Algorithm

Physiological - Simple Anisocoria ( <O.5mm)
 - Anisocoria equal
Anisocoria - Pupillary Defects ... - Differential ... Diagnosis Algorithm ... adrenaline • Cluster Headache ... #Differential #
Isocoria - Pupillary Defects - Differential Diagnosis Algorithm
Relative Afferent Pupil Defect
 • Optic Neuritis
 • Ischemic
- Differential ... Diagnosis Algorithm ... Afferent Pupil Defect ... #Differential # ... Diagnosis #Algorithm
Hemolytic Anemias - Differential Diagnosis Algorithm

Signs of anemia and hemolysis:
 • ↓ Haptoglobin
 • ↑ LDH
Hemolytic Anemias - Differential ... Diagnosis Algorithm ... : Membrane defects ... Hemolytic #Anemias #Differential ... #Diagnosis #Algorithm