33 results
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
- Differential ... - Autonomic symptoms ... : - Acute angle-closure ... #differential # ... ophthalmology #Neurology
Signs and Symptoms Associated With Different Headache Etiologies
 • Nonfocal mental status changes - Meningitis, encephalitis,
Signs and Symptoms ... With Different Headache ... encephalitis, SAH ... #signs #symptoms ... #clues #differential
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Red Flags and Differential ... Hypoglycemia Anatomy - Acute ... Physiological - Amy ... primary #secondary #management ... #neurology
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential ... ) • Systemic symptoms ... arteritis • Acute ... #Differential # ... Diagnosis #Algorithm #neurology
Causes of Secondary Headaches (without Red Flag Symptoms) - Differential Diagnosis Algorithm
Acute
 • Sinusitis
 • Dental
without Red Flag Symptoms ... ) - Differential ... Diagnosis Algorithm Acute ... Brain Injury • Acute ... #Neurology #Differential
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
Emergent Causes of Headache ... with the same symptoms ... illness, such as ... redflags #signs #symptoms ... #differential #
Diagnostic Algorithm for the Patient with Seizure in the Emergency Department
Does the history suggest a seizure?
of additional symptoms ... light-headedness, headache ... diagnosis such as ... Diagnosis #Seizure #management ... #Neurology
Acute Fatty Liver of Pregnancy (AFLP)
Pathophysiology:
 • Defect in fetal free fatty acid metabolism products →
Acute Fatty Liver ... postpartum): • Initial symptoms ... abdominal pain, headache ... , malaise) → Acute ... infiltration) Differential
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
Acute Retroviral ... • Presents as ... : • Headache ( ... • Severe headache ... HIV-1 p24 core Ag
BEE Syndromes - Immune-mediated conditions affecting the brain, eye, and ear

Visual or auditory symptoms in conjunction
Visual or auditory symptoms ... conjunction with symptoms ... is important, as ... Cogan syndrome • Acute ... #inflammatory #differential