ea0056p813 | Pituitary - Clinical | ECE2018
Hasanov Rovshan
, Aydogan Berna Imge
, Gullu Sevim
Background: The 4th edition of World Health Organization (WHO) classification of pituitary tumors recommended evaluation of tumor proliferation and invasion to identify aggressiveness. We aimed to assess the relationship between Ki-67, mitotic index, P53 expression, invasion and recurrence risk in pituitary adenomas.Methods: Among 601 patients who underwent TN/TS adenomectomy between 2001 and 2016, 101 patients (16.8%) who had tumors with Ki-67 index ...