[Surface microscopic patterns of an experimental model of surgically induced carcinogenesis].
An experimental model of carcinogenesis is developed by authors, using internal urinary diversion in Wistar rats. Results show the transformation of normal digestive pattern, discovering proliferative-inflammatory changes at the first time which after go to an histiotypical tumorous pattern. They conclude at the carcinogenicity of the presented surgical model and is described the evolution of the superficial morphological pattern during the tumorigenic process.
Servicio de Cirugía Pediátrica H.G.E. Virgen de las Nieves, Granada.
J
J
Castejón Casado
C
C
Jimenez Alvarez
P V
PV
Crespo Ferrer
A
A
Campos Muñoz
J
J
Aguilera Sánchez
L
L
Martínez Martínez
D000818:Animals; D005260:Female; D007414:Intestinal Neoplasms / Q000209:etiology* / Q000648:ultrastructure*; D008855:Microscopy, Electron, Scanning; D008954:Models, Biological; D051381:Rats; D017208:Rats, Wistar; D014547:Urinary Diversion / Q000009:adverse effects*
Patrones microscópicos de superficie de un modelo experimental de carcinogenesis inducido quirúrgicamente.