Objective To study the expression of P27, proliferating cell nuclear antigen (PCNA) and DNA topoisomeraseⅡalpha (TopoⅡα) in adrenal cortical neoplasm and the relationship between their expression and the biological behavior of adrenal cortical neoplasm.
Methods 55 samples of adrenal cortical neoplasm were obtained at operations performed at Tongji Hospital in 1994-2004, including 38 adrenal adenomas (including 12 aldosterone-producting adenomas, 13 glucocorticoid-producting adenomas and ...