1. Spontaneous Facial Swelling after Cataract Surgery in a Patient with Neurofibromatosis 
David M. Hewitt, MD, Cedric W. Lefebvre, MD, David E. Manthey, MD 
Journal of Emergency Medicine 
Volume 44, Issue 1, Pages (January 2013)
DOI: /j.jemermed
Copyright © 2013 Elsevier Inc. Terms and Conditions

2. Figure 1 Right-sided facial swelling (arrow).
Journal of Emergency Medicine  , DOI: ( /j.jemermed )
Copyright © 2013 Elsevier Inc. Terms and Conditions

3. Figure 2
Face computed tomography scan with intravenous contrast reveals facial arteriovenous malformation with blush (extravasation) (arrow).
Journal of Emergency Medicine  , DOI: ( /j.jemermed )
Copyright © 2013 Elsevier Inc. Terms and Conditions

4. Figure 3
Right common carotid angiography shows extravasation of facial arteriovenous malformation into large pseudoaneurysm (arrow).
Journal of Emergency Medicine  , DOI: ( /j.jemermed )
Copyright © 2013 Elsevier Inc. Terms and Conditions