rss
J Clin Pathol 54:854-859

Improved objectivity of grading of TA,1 transitional cell carcinomas of the urinary bladder by quantitative nuclear and proliferation related features

Table 2

Transitional cell carcinomas of the urinary bladder: confusion table of the original grades and the predicted group classifications by Ki-67 area% and mitotic activity area (learning set)

Predicted grade
Subjective grade 1 2 3 Total
Overall correct classification is 94.7%.
1 16 1 0 17
2 3 27 0 30
3 0 0 28 28
Total 19 28 28 75

This Article

Latest from JCP Education

Latest from JCP Education

Register for free content


Free sample
This recent issue is free to all users to allow everyone the opportunity to see the full scope and typical content of JCP.
View free sample issue >>

Don't forget to sign up for content alerts so you keep up to date with all the articles as they are published.

  • Latest Pathology jobs

    Latest Pathology jobs