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Right external carotid arteriogram in a 12-year-old boy with a juvenile nasopharyngeal angiofibroma, who presented with nasal obstruction and recurrent.

Published bySolbjørg Sivertsen Modified over 5 years ago

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Presentation on theme: "Right external carotid arteriogram in a 12-year-old boy with a juvenile nasopharyngeal angiofibroma, who presented with nasal obstruction and recurrent."— Presentation transcript:

1 Right external carotid arteriogram in a 12-year-old boy with a juvenile nasopharyngeal angiofibroma, who presented with nasal obstruction and recurrent epistaxis. Right external carotid arteriogram in a 12-year-old boy with a juvenile nasopharyngeal angiofibroma, who presented with nasal obstruction and recurrent epistaxis. A hypervascular mass arises from the pterygopalatine portion of the IMA (arrows). P.W.A. Willems et al. AJNR Am J Neuroradiol 2009;30: ©2009 by American Society of Neuroradiology

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