First description of a primitive neuroectodermal tumor arising in the nose.
Case Rep Med
; 2013: 512416, 2013.
Article
em En
| MEDLINE
| ID: mdl-23762074
ABSTRACT
We report the case of a 12-year-old girl, who consulted us with one-year history of an 8 mm nose lesion that was painless and firm upon palpation. The lesion was resected conservatively. Immunohistochemistry was in favor of a primitive neuroectodermal tumor (PNET)/Ewing's sarcoma lesion, excluding epithelial, lymphoid, and other tumors. After a second resection, our patient was referred to chemotherapy and has already undergone 9 cycles out of 14. The patient is to date with no evidence of persistent or recurrent disease. To our knowledge, this is the first description of a PNET arising in the nose.
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MEDLINE
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En
Ano de publicação:
2013
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Article