50 years female presented with right nasal obstruction since 6-7 months and bleeding off & on.
Operative findings- Well encapsulated ,ass completely filling right maxillary antrum, nasal cavity, nasopharynx.
- Two H&E stained section and four unstained and four unstained slides provided.
- Case to be discussed by LTMMC/ DY Patil Medical College.
- Case Overview
- Diagnosis
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Comments
neuroblastoma
It shows a sarcoma.
Solitary fibrous tumor?
Synovial sarcoma? (more likely)
Malignant fibrous histiocytoma?
the cells have a neuroid appearance (comma shaped nuclei). would favor a neural origin tumor. Immunostains (s100,gfap and molecular studies)
Olfactory Neuroblastoma
i think it's a nasal polype
Olfactory Neuroblastoma should be excluded
???chondrosarcoma