A tumor classified as grade 2 is described as?

A tumor classified as grade 2 is characterized as moderately differentiated. This means that the tumor cells retain some normal cell characteristics but also exhibit some degree of abnormality. In other words, they resemble normal cells to a certain extent but are not identical to them. Moderately differentiated tumors typically exhibit a balance between growth rate and the degree of differentiation compared to well-differentiated (grade 1) and poorly differentiated (grade 3) tumors.

The grading system for tumors helps oncologists predict behavior and aggressiveness. A grade 2 tumor tends to show intermediate features, which can influence treatment decisions and prognosis. The higher the grade, the more aggressive and less differentiated a tumor is likely to be, which is important for determining appropriate therapeutic approaches.