亚急性甲状腺炎（下称亚甲炎）是一种常见的甲状腺疾病，此病早期行99m锝（99mTc）甲状腺静态显像可有多种表现。我们对1996年5月～1998年5月在我院内分泌科住院的正例亚甲炎早期患者影像进行回顾性总结，现报道如下。1资料与方法1．1检测对象：亚甲炎早期患者28例，皆为我院内 Subacute thyroiditis (hereinafter referred to as methylene-actin) is a common thyroid disease, the disease early 99m technetium (99mTc) thyroid static imaging can have a variety of manifestations. We retrospectively summarize the positive cases of early-onset patients with methylenetetramine in our Department of Endocrinology from May 1996 to May 1998 and are reported below. 1 Materials and Methods 1.1 test object: 28 cases of early methylenetritis patients, all of my hospital