[Renal adenocarcinoma. Incidence during the last years]

The authors present 20 cases of kidney adenocarcinomas studied and treated over the last five years. They state the age of presentation, sex, location and time of appearance of the symptoms and examine the symptoms which caused the patients to visit the doctor. They stress the means used for their diagnosis which they consider to be fundamental and the findings which enable the presence of kidney neoplasia to be confirmed as well as the fact that they are not early.