3 results
Anterior ischemic optic neuropathy (AION) - Recognition of giant cell arteritis (GCA)

1) Is visual loss caused
acute ischemic disorder ... Clinical manifestations ... Doppler US : halo sign ... Ophthalmology #Diagnosis ... #Algorithm
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
Emergent Causes ... middle-aged Subdural hematoma ... anticoagulation Epidural hematoma ... #redflags #signs ... #emergency #diagnosis
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
Diagnosis = clinical ... systemic sx + signs ... claudication, headaches ... #GiantCell #arteritis ... #Symptoms #Diagnosis