71 results
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Systemic N - Neurologic ... Sensitivity ETOH Infection ... Substance Withdrawal Infection ... #differential #causes ... secondary #management #neurology
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
Approach to Headaches ... ) • Systemic symptoms ... lesion • CNS infection ... ) • Temporal arteritis ... Diagnosis #Algorithm #neurology
Causes of Headache - Differential Diagnosis Algorithm
Primary: Tension, Migraine, Cluster
Extracranial: Medications, Sinusitis, TMJ disorder, Cervicogenic, Glaucoma,
Causes of Headache ... Glaucoma, Giant cell arteritis ... PRES, Moyamoya Infectious ... uw_IMresidency #Headache ... Differential #Diagnosis #Causes
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
Causes of Peripheral ... history of viral infection ... without an obvious cause ... with significant neurologic ... Central #Vertigo #Causes
Headaches Overview - Primary vs Secondary Headaches

What’s the Core Difference?
 • Primary headache = headache is
symptom of something ... aneurysm) • Infection ... hydrocephalus) • Neurologic ... Common Secondary Causes ... Secondary #Comparison #Neurology
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
13 Dangerous Causes ... of Headache: ... shoulder girdle symptoms ... thrombophilia, neurologic ... signs/symptoms
Ear Pain (Otalgia) - Differential Diagnosis Framework

Primary Otalgia 
 - Pain that originates from the ear
associated with infection ... process Temporal arteritis ... the following symptoms ... : headache, malaise ... • Associated symptoms
Aortitis - Diagnosis and Workup
Clinical History:
 - Fever, weight loss, deterioration of general health
 - Aortic
hypertension) - Symptoms ... depending on the cause ... Infections: Syphilis ... , Takayasu arteritis ... #Differential #Causes
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
Photophobia and Headache ... photophobia and headache ... - Autonomic symptoms ... differential #diagnosis #ophthalmology ... #Neurology
CNS Infection in HIV / AIDS - Differential Diagnosis Framework

Principles of HIV-Associated CNS Opportunistic Infections:
 •
: Fever, headache ... : Fever, headache ... status, and focal neurologic ... Demyelinating disease caused ... : Headache, vomiting