Nucl Med Mol Imaging.  2009 Aug;43(4):366-367.

Ga-67 Citrate and Tc-99m MDP Uptake in the Lung and Stomach Associated with Hypercalcemia

Affiliations
  • 1Department of Nuclear Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Korea. mhsohn@chonbuk.ac.kr
  • 2Department of Internal Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Korea.
  • 3Department of Research Institute of Clinical Medicine, Chonbuk National University Medical School and Hospital, Jeonju, Korea.

Abstract

Ga-67 scintigraphy demonstrated increased uptake in the lungs and stomach in a 26-year-old man with hypercalcemia. A primitive neuroectodermal tumor was confirmed by bone marrow examination. Tc-99m MDP uptake in the same locations as Ga-67 revealed by bone scintigraphy was consistent with metastatic calcification. Although the mechanism of Ga-67 uptake in metastatic calcification is not understood, the presence of an inflammatory process is suggested.

Keyword

Hypercalcemia; primitive neuroectodermal tumor; Tc-99m MDP; Ga-67 citrate; bone scintigraphy

MeSH Terms

Adult
Bone Marrow Examination
Citrates
Citric Acid
Gallium
Humans
Hypercalcemia
Lung
Neuroectodermal Tumors, Primitive
Stomach
Technetium Tc 99m Medronate
Citrates
Citric Acid
Gallium
Technetium Tc 99m Medronate
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