Ga-DTPA疾病诊断MRI磁共振影像磁共振成像加权像口腔疾患室管膜瘤等信号硬膜外脓肿随着磁共振成像(MRI)在临床各科的广泛应用,人们开始对MRI寄以更高的希望,其中,比较突出的一点是要求进一步提高它对病变组织的分辨率,使一些小的病变可以显示,使一部分疑难病变可容定性.因此,如何进一步提高磁共振影像的对比度已成为近几...
The final isotonic 67Ga-DTPA-rituximab complex was checked by gel electrophoresis for radiolysis control. Radio-TLC was performed to ensure the formation of only one species, followed by filtration through a 0.22 μm filter. Preliminary in vivo studies in normal rat model was performed to ...
来源期刊 IEEE Trans. Nucl. Sci., v. NS-23, no. 1, pp. 523-527 1976 研究点推荐 68GA DTPA Cerebral Imaging brain imaging multiwire proportional chamber positron camera instrumentation--radiation detection instruments 引用走势 1978 被引量:7 站内活动 0...
解析 A. 99mTc-DTPA B. 131I C. 67Ga D. 153Sm-EDTMP 答案:D 解析:153Sm-EDTMP(钐-153乙二膦酸)是一种放射性药物,但主要用于治疗骨转移癌,不属于核医学常用的放射性药物。而99mTc-DTPA(锝-99m二乙三胺五醋酸)、131I(碘-131)和67Ga(镓-67)都是核医学中常用的放射性药物。
15 对炎症病灶显像最具有特异性的显像剂是(A)⏫Ga(B)⏫Tc-HMPAO-WBC(C)⏫In-DTPA-IgG(D)⏫Tc-AGAB(E)⏫F-FDG
Recent data have indicated that 68Ga-DOTA-NOC positron emission tomography/X-ray computed tomography (PET/CT) may yield improved images in a shorter acquisition protocol than 111In-DTPA-octreotide (OctreoScan®, OCT). Therefore, we performed a prospective comparison of 68Ga-DOTA-NOC and OCT ...
The potential usefulness of DCE-MRI with Gd-DTPA or gadomelitol as contrast agent was evaluated in this preclinical study. Significant correlations between DCE-MRI-derived parameters and IFP were found for gadomelitol, whereas significant correlations could not be detected for Gd-DTPA. CK-160 ...
人物简介: 杜官勤,曾担任贵州省中科云矿业(集团)有限公司等公司法定代表人,曾担任贵州省中科云矿业(集团)有限公司等公司高管。 老板履历 图文概览商业履历 任职全景图 投资、任职的关联公司 商业关系图 一图看清商业版图 更新时间:2025-03-03关联企业0 担任法定代表人0 担任股东0 担任高管0 所有任职企业0 作为...
百度试题 结果1 题目下列一般不能作为肿瘤显像剂的是( ) A. 99mTc-PPM B. 99mTc-DTPA C. 99mTc-MIBI D. 67Ga枸酸镓 E. 99mTcv-DMSA 相关知识点: 试题来源: 解析 B 反馈 收藏
百度试题 结果1 题目下列哪种不是肿瘤显像剂 A. 99mTc-MIBI B. 99mTc(v)-DMSA C. 67Ga(枸酸镓) D. 99mTc-DTPA E. 99mTc-PPM 相关知识点: 试题来源: 解析 D 反馈 收藏