Synchronous Haemorrhagic Tumors of the Anterior Maxilla and Oropharynx
Oral epithelioid angiosarcoma arising in the oral cavity is exceptionally rare. This case reports the first instance of synchronous primary epithelioid angiosarcoma in the oral cavity and oropharynx. Accurate diagnosis requires an understanding of the importance of immunohistochemistry to differentiate this vascular tumour from similar pathologic entities.
Authors
- Roisin O’Connor (ORCID: https://orcid.org/0000-0001-8158-624X)
- Conor Bowe (ORCID: https://orcid.org/0000-0003-4457-7584)
- Brian P. Maloney (ORCID: https://orcid.org/0000-0002-9593-2809)
- Mary Collins
- Jason Byrne
- Blessing Obasi
Institutions
- Dublin Dental University Hospital (IE)
- St. James's Hospital (IE)
Publication Details
- Journal
- Clinical Case Reports
- Published
- 2026-04-26
- DOI
- https://doi.org/10.1002/ccr3.72602
- Primary Topic
- Vascular Tumors and Angiosarcomas
- Type
- article
- Field-Weighted Citation Impact
- 0.00