Computed Tomography and 131I-MIBG Scintigraphy in the Diagnosis of Pheochromocytoma

Computed Tomography and 131I-MIBG Scintigraphy in the Diagnosis of Pheochromocytoma
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计算机断层扫描和 131I-MIBG 闪烁扫描在嗜铬细胞瘤诊断中的应用

DOI:
10.1177/028418518602700310
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发表时间:
1986
期刊:
影响因子:
1.3
通讯作者:
K. Torizuka
K. Torizuka
中科院分区:
医学4区
文献类型:
--
作者:
M. Koizumi;K. Endo;H. Sakahara;T. Nakashima;Y. Nakano;K. Nakao;K. Torizuka

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为了评价CT和~(131)I-间碘苄胍(~(131)I-MIBG)脑显像对嗜铬细胞瘤定位的价值,对23例可能为嗜铬细胞瘤的患者进行了前瞻性研究。在13名患者中发现了17个肿瘤。两个肿瘤位于肾上腺外。CT对肾上腺内肿瘤的定位具有上级优势,而131 I-MIBG肾上腺造影对肾上腺外嗜铬细胞瘤的定位更有价值。与肾上腺和肾上腺外嗜铬细胞瘤一起,CT和131 I-MIBG造影对肿瘤定位的敏感性分别为82%(14/17)和76%(13/17)。两种方法仅漏诊1例肾上腺肿瘤(1 cm大小)。其余10例疑有嗜铬细胞瘤但被排除的患者,131 I-MIBG CT扫描无假阳性。结果提示CT和131 I-MIBG脑显像对嗜铬细胞瘤均有诊断价值。引用
In order to evaluate the usefulness of computed tomography (CT) and 131I meta-iodobenzylguanidine (131I-MIBG) scintigraphy for the localization of pheochromocytoma, a prospective study was undertaken in 23 patients with possible pheochromocytoma. Seventeen tumors were identified in 13 patients. Two tumors were extra-adrenal. CT was superior for locating tumors in the adrenal glands while 131I-MIBG scintigraphy was more useful in the detection of extra-adrenal pheochromocytoma. Together with adrenal and extra-adrenal pheochromocytoma, the sensitivity for locating the tumor was calculated as 82 per cent (14/17) for CT and 76 per cent (13/17) for 131I-MIBG scintigraphy, respectively. One adrenal tumor (1 cm in size) only was missed by both methods. No false positive CT scans of 131I-MIBG scintigraphy were obtained in the remaining 10 patients who had possible pheochromocytoma but were excluded. These results indicated that CT and 131I-MIBG scintigraphy were both useful tools for detecting pheochromocytoma. References
肾上腺髓质显像剂 m-[I-131] 碘苄基胍 (I-131 MIBG) 在人体中的正常和异常分布:通过闪烁扫描进行评估。
DOI: --
发表时间: 1983
期刊: Journal of nuclear medicine : official publication, Society of Nuclear Medicine
影响因子: --
作者:
Nakajo,M;Shapiro,B;Copp,J;Kalff,V;Gross,MD;Sisson,JC;Beierwaltes,WH
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疑似嗜铬细胞瘤中间[131I]碘苄基胍 (I-131 MIBG) 的心脏蓄积与循环儿茶酚胺之间呈负相关。
DOI: --
发表时间: 1983
期刊: Journal of nuclear medicine : official publication, Society of Nuclear Medicine
影响因子: --
作者:
Nakajo,M;Shapiro,B;Glowniak,J;Sisson,JC;Beierwaltes,WH
通讯作者: Beierwaltes,WH
CT 和 131I-MIBG 闪烁扫描在诊断嗜铬细胞瘤中的互补作用。
DOI: 10.2214/ajr.141.4.719
发表时间: 1983
期刊: AJR. American journal of roentgenology
影响因子: --
作者:
Francis,IR;Glazer,GM;Shapiro,B;Sisson,JC;Gross,BH
通讯作者: Gross,BH
DOI: 10.7326/0003-4819-94-6-762
发表时间: 1981
影响因子: 39.2
作者:
Valk,TW;Frager,MS;Gross,MD;Sisson,JC;Wieland,DM;Swanson,DP;Mangner,TJ;Beierwaltes,WH
通讯作者: Beierwaltes,WH