[Malignant hemangioendothelioma: its microscopic structure, tissue markers and place among the soft-tissue sarcomas]. / Zlokachestvennaia gemangioéndotelioma: mikroskopicheskaia struktura, tkanevye markery, mesto sredi sarkom miagkikh tkanei.
Vopr Onkol
; 37(9-10): 929-37, 1991.
Article
en Ru
| MEDLINE
| ID: mdl-1842652
ABSTRACT
108 tumors reckoned in the file of the N. N. Petrov Research Institute of Oncology as vascular neoplasms were studied microscopically and histochemically. Malignant hemangioendotheliomas showed formation of vascular structures (a microscopic sign) and expression of specific markers of the endothelium, viz. clotting factor VIII and Ulex Europaeus lectin (immunohistochemical signs). Expression of these signs is determined by degree of tumor differentiation. According to these pathognomonic criteria, only 24 tumors observed at the Institute during 53 years proved hemangioendotheliomas.
Buscar en Google
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Sarcoma
/
Neoplasias de los Tejidos Blandos
/
Factor VIII
/
Biomarcadores de Tumor
/
Lectinas de Plantas
/
Hemangioendotelioma
/
Lectinas
Tipo de estudio:
Diagnostic_studies
/
Observational_studies
/
Risk_factors_studies
Límite:
Humans
País/Región como asunto:
Asia
/
Europa
Idioma:
Ru
Revista:
Vopr Onkol
Año:
1991
Tipo del documento:
Article
Pais de publicación:
FEDERAÇÃO RUSSA
/
RU
/
RUSIA
/
RUSSIA