<原著>^<131>Iと^<201>TlClを用いたScintigraphyによる甲状腺疾患診断に関する研究

概要

論文の詳細を見る
Scintigraphic study with ^<131>I and ^<201>TlCl was performed on the differential diagnosis of vari ous kinds of thyroid disease. When thyroid nodules are cold by scintigraphy with ^<131>I and hot with ^<201>TlCl, the lesions were proved to be solid tumor, that is, mostly follicular adenoma and carcinoma, and also most probably chronic thyroiditis. Accumulation of ^<201>TlCl, however, is not observed in cystic lesions, and is very high with high frequency in metastatic lesion of the lymph nodes as well as the thyroid cancer, especially in well differentiated follicular carcinoma. Therefore ^<201>TlCl was very useful to confirm the metastatic tumors from the thyroid cancer. These features in accumulation of ^<131>I and ^<201>TlCl in thyroid disease suggest the imaging technique with ^<201>TlCl combined with ^<131>I seem to provide more pathological information on the thyroid and metastatic lesions.
近畿大学の論文
1979-09-25