# Common Presentations

• Lobar hemorrhage

• Transient focal neurological episode (TFNE) / amyloid spell

• Cognitive impairment

# Diagnostic Criteria

• Boston 2.0 criteria (MRI-based) (2022) 🌐 [full paper]

  • Infographic summary

  • Example imaging

  • Superficial bleeding criteria

• Edinburgh criteria (CT-based) (2018) 🇬🇧 [full paper]

  • Summary with examples

  • Simplified Edinburgh criteria (2022)

# Pathophysiology

• Amyloid beta 40 deposition

  • Gatti et al. (MDPI, 2020) 🇮🇹 [full paper]

  • Greenberg et al. (Nature Reviews, 2020) 🌐 [full paper]