Endocrine Abstracts

Background and objective: Mitotane is the main option of treatment for advanced adrenocortical carcinoma (ACC). However, limited evidence is available regarding practical management of mitotane treatment and its eventual combination with chemotherapy or radiotherapy. The aim of the study is to do a survey on the use of mitotane for advanced ACC in expert Italian centers, analyzing data of the LYSOSAFE database.Methods: Retrospective analysis of patients ...

Background: The human cytochrome P450 (CYP) 2W1 is involved in the metabolism of several endogenous substrates, including lysophospholipids and fatty acids. Using a polyclonal antibody, we previously demonstrated a high CYP2W1 immunoreactivity in adrenocortical tumors, particularly in those secreting steroids. The aim of the study was to better elucidate the relationship between CYP2W1 and steroid secretion in adrenocortical carcinoma (ACC) H295R cell line and in a larger seri...

Background: Mitotane is the only drug approved for the treatment of adrenocortical carcinoma (ACC). Although adverse effects (AEs) associated to its use are frequent, detailed information are very limited. Aim was to evaluate the AEs of mitotane monotherapy in ACC patients. Methods: We performed a retrospective multicenter study including 311 ACC patients (F=200, median age 49 yrs) treated with mitotane as first line of medical treatment. Presence and grade of AEs were collect...