The Annals of otology, rhinology, and laryngology
Preoperative Embolization for Sinonasal Angiosarcoma Optimized Intraoperative and Postoperative Outcomes: A Case Report.
Ahmad Muhammad Al-Arman, Hisham Atef Ebada, Mohamed M Elrakhawy, Ahmed Musaad Abd-Elfattah
Published: 202510.1177/00034894251408283
Abstract
BACKGROUND: Angiosarcoma is a rare and aggressive malignancy, representing less than 1% of head and neck cancers. Primary sinonasal angiosarcoma is exceedingly uncommon, with fewer than 40 cases reported. It carries a poor prognosis due to early recu…
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