摘要
前列腺癌是老年男性的常见恶性肿瘤，但是常规显像困难。^11C-胆碱是新近研究较多的一种正电子肿瘤阳性显像剂，因它不通过泌尿系统排泄而被用于前列腺癌的临床诊断中。通过^11C-胆碱、^18F-氟脱氧葡萄糖、^11C-乙酸和^11C-甲硫氨酸在前列腺癌PET结果的比较，总结了^11C-胆碱PET在前列腺癌的临床应用近况。
Prostate cancer is a common malignant tumor in elder male.But it is difficult to visualize using conventional techniques. ^11C-choline is one of newly developed positron tumor imaging agent, which is being used in the imaging of prostate cancer recently because of its metabolism characteristic. We reviewed the use of it in diagnosis of prostate cancer by comparing with ^18F-fluorodeoxyglucose, ^11C-acetate, ^11C-methionine.
出处
《国际放射医学核医学杂志》
2008年第1期31-33,共3页
International Journal of Radiation Medicine and Nuclear Medicine
