Endolaryngeal synovial sarcoma: case report with immunohistochemical studies.
Endolaryngeal synovial sarcoma has only been reported in the literature three times. We add to this a fourth report of a 28-year-old woman. This case distinguishes itself by being a monophasic variant and by being the first to be substantiated with extensive immunohistochemical analysis. Treatment consisted of shelling-out followed by radiotherapy, which is a variant from standard therapy. The patient is tumor-free 3 years after therapy.
Pruszczynski
M
M
Department of Pathology, Radboudhospital, University of Nijmegen, The Netherlands.
Manni
J J
JJ
Smedts
F
F
D000328:Adult; D000368:Aged; D005260:Female; D006801:Humans; D007150:Immunohistochemistry; D007822:Laryngeal Neoplasms / Q000175:diagnosis* / Q000276:immunology / Q000473:pathology; D008297:Male; D013584:Sarcoma, Synovial / Q000175:diagnosis* / Q000276:immunology / Q000473:pathology