Over-diagnosis of potential malignant behavior in MEN 2A-associated pheochromocytomas using the PASS and GAPP algorithms.
Stenman AdamJan ZedeniusCarl Christofer JuhlinPublished in: Langenbeck's archives of surgery (2018)
We conclude that the PASS and GAPP scoring systems might be suboptimal for determining true malignant potential in PCCs with constitutional RET mutations and advocate restrictive use of these scores in MEN 2A cases until the results are reproduced in larger numbers.