4 results
Yin-Yang Sign of Pseudoaneurysm on POCUS

Pulsatile groin mass. POCUS shows femoral artery with "yin-yang" sign of
Yin-Yang Sign of ... POCUS shows femoral ... with "yin-yang" sign ... #vascular #yinyang ... #sign #color #doppler
13 Dangerous Causes of Headache:
 - subarachnoid hemorrhage: family history, PCKD, known berry aneurysm, sudden and
vision, red eye - temporal ... (giant cell) arteritis ... : elderly, temporal ... thrombophilia, neurologic signs ... postpartum #Diagnosis
Emergent Causes of Headache and Associated Risk Factors
Carbon monoxide poisoning
 - Breathing in enclosed or confined
immunization Temporal ... arteritis - Age ... other collagen vascular ... #redflags #signs ... differential #emergency #diagnosis
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
- Differential Diagnosis ... purpura: Strong sign ... pulse deficits vascular ... and Superficial temporal ... 50 years • New headache