Endocrine Abstracts

Objective: To compare 3 methods of generating Ki-67% in gastroenteropancreatic neuroendocrine tumours (GEP-NETs).Methods: Twenty-four slides were used to generate 49 images for analysis. Each image was analysed and 3 different methods were used to calculate Ki-67%.Results: The comparison of Ki-67% from counting and estimating using the diameter (shortcut method) was strongly positively correlated, whereas the Ki-67% from counting a...