23 results
SNOOP mnemonic may catch potentially life-threatening headaches
Systemic signs and disorders
Neurologic symptoms
Onset new or changed & patient
Systemic signs ... and disorders ... Neurologic symptoms ... #Differential # ... Diagnosis #headache
Primary and Secondary Headaches - Red Flags and Differential Diagnosis
Red Flags (SNOOP):
S - Systemic		
N - Neurologic
Flags and Differential ... Diagnosis Red ... Systemic N - Neurologic ... Amy Chung, MD, MSc ... #diagnosis #differential
Approach to Headaches - Differential Diagnosis Algorithm

Red flags (PHANTOMS):
 • Pattern change, progressively worse, papilledema
 •
- Differential ... Diagnosis Algorithm ... Systemic symptoms and ... #Differential # ... #neurology #PHANTOMS
Photophobia and Headache - Differential Diagnosis Framework

Why?
• The coexistence of photophobia and headache suggests the potential
Headache - Differential ... Diagnosis Framework ... meningeal irritation signs ... #differential # ... #Neurology
Diagram of different types of bone tumors that can occur around the knee on XRay -
sequestrum, cloaca, and ... blade of grass sign ... #Bone #Tumors #Diagnosis ... #Bony #Differential ... Radiology #XRay #msk
Lyme Disease: Early and Late Clinical manifestations
Stage 1. Localized
 • EM appears 7-14 days at the
myalgia, arthralgia, headache ... • Heralded by neurologic ... Large joints (knees ... Lyme #Disease #diagnosis ... #signs #symptoms
Neurological Manifestations of Tuberculosis
Spinal Arachnoiditis & Polyradiculopathy:
 • Subacute onset of limb weakness, bladder/bowel dysfunction, muscle
later stage) • Headache ... • Papilledema, headache ... #Tuberculosis #diagnosis ... #differential # ... TB #neurology
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
occur around the knee ... blade of grass sign ... Lesions #Bony #Differential ... #Diagnosis #Radiology ... #XRay #MSK #pediatrics
Headache Etiologies and Associated Spectrum of Severity of Disease by System
Critical, Emergent and Non-Emergent Causes
CNS, neurologic,
Headache Etiologies ... Infectious disease Pulmonary ... Unspecified #headache ... #causes #differential ... #diagnosis #neurology
Causes of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
1. Benign paroxysmal positional vertigo (BPPV) - Short-lived (typically less
with significant neurologic ... and 67% had headache ... signs or symptoms ... Vertigo #Causes #differential ... #diagnosis #neurology