WORLD JOURNAL OF CLINICAL CASES, vol.9, no.20, pp.5737-5743, 2021 (SCI-Expanded)
BACKGROUND Adrenocortical carcinoma (ACC) is a rare malignant epithelial tumor originating from adrenocortical cells that carries a very poor prognosis. Metastatic or inoperable diseases are often considered incurable, and treatment remains a challenge. Especially for advanced cases such as ACC complicated with renal venous cancer thrombus, there are few cumulative cases in the literature.