Ga-67和Tc-99m（V）二巯基丁二酸（DMSA）显像在伴有淀粉样瘤的非霍奇金淋巴瘤中的应用

Ga-67 and Tc-99m (V) DMSA imaging in non-Hodgkin's lymphoma with amyloid tumor.

作者信息

Ohta H, Arima N, Hama Y, Doi S, Nasi K, Komibuchi T, Shintaku M

机构信息

Department of Laboratories, Osaka Red Cross Hospital, Japan.

出版信息

Clin Nucl Med. 1995 Nov;20(11):998-9. doi: 10.1097/00003072-199511000-00013.

DOI:10.1097/00003072-199511000-00013

PMID:8565385

Abstract

This report describes the localization and categorization of tumors using Ga-67 and Tc-99m (V) DMSA imaging in a rare case of non-Hodgkin's lymphoma associated with an amyloid tumor. Ga-67 uptake was found in both the lymphoma and the amyloid tumor. Significant Tc-99m (V) DMSA uptake was found only in the amyloid tumor. In this case, Ga-67 uptake was nonspecific, but Tc-99m (V) DMSA uptake gave additional information before treatment.

摘要

本报告描述了在一例罕见的与淀粉样瘤相关的非霍奇金淋巴瘤中，使用镓-67和锝-99m（V）二巯基丁二酸（DMSA）显像对肿瘤进行定位和分类的情况。在淋巴瘤和淀粉样瘤中均发现有镓-67摄取。仅在淀粉样瘤中发现有显著的锝-99m（V）DMSA摄取。在此病例中，镓-67摄取是非特异性的，但锝-99m（V）DMSA摄取在治疗前提供了额外信息。