腹水导致放射性核素肝脏图像出现假阳性。

Ascites causing a false-positive radionuclide liver image.

作者信息

Williams A G, Christie J H, Mettler F A, Wicks J D

出版信息

Clin Nucl Med. 1983 Feb;8(2):76-7. doi: 10.1097/00003072-198302000-00009.

DOI:10.1097/00003072-198302000-00009

Abstract

False-positive radionuclide liver images can occur due to impingement on the liver by adjacent normal anatomic structures or adjacent pathologic masses or fluid collections. A patient with ascites in the anterior subphrenic space had an apparent "cold" lesion in the left lobe of the liver. Ultrasonography demonstrated a normal left lobe and localized the fluid collection.

摘要

假阳性放射性核素肝脏图像可能由于相邻正常解剖结构、相邻病理性肿块或积液对肝脏的压迫而出现。一名膈下前间隙有腹水的患者在肝脏左叶有一个明显的“冷”区。超声检查显示左叶正常并确定了积液的位置。