123I-Metaiodobenzylguanidine- (MIBG-) scintigraphy: Paradoxical positivity in an oncocytic adrenocortical carcinoma [123I-Methyljodbenzylguanidin- (MIBG-) szintigraphie: Paradoxe nuklidspeicherung eines onkozytären nebennierenrindenkarzinoms]

被引:0
作者
Padberg B.-C. [1 ,6 ]
Rordorf T. [2 ]
Suter S.L. [3 ]
Pfeiffer D. [1 ]
Wild D. [4 ]
Schröder S. [5 ]
机构
[1] Institut für Klinische Pathologie, Universitätsspital, Zürich
[2] Abt. Onkologie, Medizinische Klinik A, Universitätsspital Zürich
[3] Praxis für Innere Medizin (Endokrinologie), Zürich
[4] Klinik für Nuklearmedizin, Universitätsspital Zürich
[5] Gemeinschaftspraxis für Pathologie, Hamburg
[6] Institut für Klinische Pathologie, Universitätsspital, 8091 Zürich
来源
Der Pathologe | 2007年 / 28卷 / 4期
关键词
!sup]123[!/sup]I-metaiodobenzylguanidine (MIBG); Adrenal cortical carcinoma; Adrenal gland; Histology; Pheochromocytoma;
D O I
10.1007/s00292-006-0832-3
中图分类号
学科分类号
摘要
123I-metaiodobenzylguanidine (MIBG), a radio-labeled catecholamine analogue, is used for the imaging of pheochromocytoma based on the selective uptake of MIBG by chromaffin tissues. MIBG scintigraphy displays high sensitivity (90%) and specificity (close to 100%). In contrast, the false-positive uptake of MIBG by adrenal cortical carcinoma is rare. Here, we report a metastatic oncocytic adrenal cortical carcinoma with MIBG uptake used for therapeutic purposes. © 2007 Springer Medizin Verlag.
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页码:281 / 284
页数:3
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