Technetium-99m(V)dimercaptosuccinic acid uptake in intra-abdominal massive deposit of amyloid protein.

Kobayashi, H; Sakahara, H; Itoh, T; Kudoh, T; Takagi, T; Shibuya, K; Nomura, S; Hosono, M et al. · J Nucl Med · 1993

case_report · Level V

Where this comes from

Abstract

Technetium-99m(V)dimercaptosuccinic acid (DMSA) scintigraphy was performed in two patients with pathologically confirmed primary amyloidosis. Both patients had tumor-like deposits of AL-type amyloid in the abdomen. Marked uptake of the tracer by the amyloid deposits was noted. Technetium-99m-(V)DMSA scintigraphy appears to be useful in detecting the distribution of amyloid deposits and in determining the appropriate site for biopsy.

Medical subject headings