| Autor: |
M, Ciurea, Raluca, Ciurea, D, Popa, H, Pârvănescu, Daniela, Marinescu, Maria, Vrabete |
| Rok vydání: |
2011 |
| Předmět: |
|
| Zdroj: |
Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologie. 52(3) |
| ISSN: |
2066-8279 |
| Popis: |
Sinusoidal hemangioma is a rare variant of cavernous hemangioma that develops more frequently subcutaneous, often in the extremities. We report the case of a 19-year-old patient three times operated for a recurrent soft tissue tumor, located in the distal third of the antero-medial face of the right arm. Treatment was surgical and consisted of microsurgical excision of a tumor with dermal and intramuscular location. Histopathological analysis showed a nodular proliferation of interconnected thin-walled blood vessels, sinusoidal growth pattern and the presence of pseudopapillary structures. Immunohistochemical investigations were positive for CD31, CD34 and Ki67 index decreased, confirming the benign nature of vascular proliferation. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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