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Tg阳性与诊断剂量^(131)I-WBS阴性甲癌患者的处理策略研究 被引量:7

Study on Management Strategy of DTC Patients with Positive Tg and Negative Diagnostic ^(131)I-wBS
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摘要 目的:分析DTC患者剩余甲状腺去除去Tg增高而131I-WBS阴性的发生率,并观察对这类患者给予大剂量131I治疗后的临床结果。方法:362例DTC术后患者,接受131I治疗后3~6月随访发现,42例(11.7%)Tg升高而131I-WBS阴性。对这类患者给予了大剂量131I治疗,分析治疗剂量131I-WBS结果并随访Tg及临床变化情况。结果:31例(69%)治疗剂量131I-WBS阳性;2例CT证实肺转移,1例2年后发生肺转移;27例(64.3%)Tg降低;仅4例(9.8%)治疗剂量131I-WBS仍阴性和Tg无变化。结论:DTC患者中,11.7%可表现为Tg升高而131I-WBS阴性,对这类患者应高度怀疑DTC复发或转移,并给予大剂量131I进一步诊断和治疗。
作者 潘明志 田蓉
出处 《华西医学》 CAS 2005年第2期337-337,共1页 West China Medical Journal
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