Abstract:
:A case is presented in which uptake of Tc-99m DTPA has been demonstrated in an extramedullary plasmacytoma of the retroperitoneum. Because Ga-67 citrate does not concentrate in the same areas as Tc-99m DTPA, a radionuclide-specific uptake mechanism may be present. Extramedullary plasmacytoma should be included in the list of possible causes if extrarenal or extracentral nervous system uptake of Tc-99m DTPA occurs.
journal_name
Clin Nucl Medjournal_title
Clinical nuclear medicineauthors
Aburano T,Yokoyama K,Michigishi T,Tonami N,Hisada Kdoi
10.1097/00003072-198812000-00014subject
Has Abstractpub_date
1988-12-01 00:00:00pages
903-6issue
12eissn
0363-9762issn
1536-0229journal_volume
13pub_type
杂志文章abstract::A 48-year-old man experienced recurrent vertigo refractory to antiplatelet medications. Cerebral angiography showed occlusion of bilateral vertebral arteries with poor collateral circulation. PET using O2 gas showed reduced blood flow and metabolic rate of oxygen and elevated oxygen extraction fraction in bilateral ce...
journal_title:Clinical nuclear medicine
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journal_title:Clinical nuclear medicine
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journal_title:Clinical nuclear medicine
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journal_title:Clinical nuclear medicine
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journal_title:Clinical nuclear medicine
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journal_title:Clinical nuclear medicine
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journal_title:Clinical nuclear medicine
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