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Published on: April 17, 2012
Adrenocortical Carcinoma Treated by CyberKnife
Yuko Harada1, Shinichiro Miyazaki
1Department of Internal Medicine, Shin-yurigaoka General Hospital, Japan.
Abstract:
Adrenocortical carcinoma is a rare malignancy with a poor prognosis. The effective treatment for advanced cancer remains unknown. A 61-year-old woman underwent CyberKnife treatment on a large adrenocortical carcinoma and tumor emboli in both pulmonary arteries. Follow-up positron emission tomography scanning with fluorodeoxyglucose (FDG) revealed that the FDG uptake was greatly decreased in all the tumors, and the hormone levels were also decreased. CyberKnife is a safe and effective treatment option for the non-operative large advanced adrenocortical carcinoma.
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