Angiosarcoma of the hypopharynx.
Angiosarcoma is a tumour of endothelial origin rarely found in the head and neck. A case of angiosarcoma of the pyriform sinus, treated by surgery and post-operative radiotherapy, is reported, providing a cue for discussion of the diagnostic, clinical and pathological peculiarities of the tumour in the light of personal experience and the published data.
Pisani
P
P
Department of Otolaryngology, Novara University, Italy.
Krengli
M
M
Ramponi
A
A
Olina
M
M
Pia
F
F
D000368:Aged; D006394:Hemangiosarcoma / Q000737:chemistry / Q000473:pathology*; D006801:Humans; D007012:Hypopharyngeal Neoplasms / Q000737:chemistry / Q000473:pathology*; D008297:Male