Sarcoma epitelioide: un análisis clínico, patológico e inmunohistoquímico / Epithelioid sarcoma: a clinical, pathological and immunohistochemical analysis
Rev. méd. Panamá
;
19(2): 120-126, May 1994.
Article
in Spanish
| LILACS
| ID: lil-409983
ABSTRACT
The author study the clinical history of a patient who initially had a nodule in the left arm and the lesion was excised, had 7 recurrences in the left arm in the following twelve years. The histological examination of one of the nodules showed that it was composed mainly of large ovoid and polygonal cells with abundant eosinophilic cytoplasm, vesicular nuclei and prominent nucleoli. There was an average of 4 mitoses in every 10 high power fields and rare atypical mitoses. The tumor cells showed intense activity with keratin, epithelial membrane antigen and vimentin, and were negative for the CD 31 endothelial marker
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Index:
LILACS (Americas)
Main subject:
Sarcoma
/
Skin Neoplasms
Type of study:
Diagnostic study
Limits:
Humans
/
Male
Language:
Spanish
Journal:
Rev. méd. Panamá
Journal subject:
Medicine
Year:
1994
Type:
Article
Affiliation country:
Panama
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