Transient painless thyroiditis with hyperthyroidism: a variant of lymphocytic thyroiditis?
Transient painless thyroiditis with hyperthyroidism: a variant of lymphocytic thyroiditis?
复制标题
短暂性无痛性甲状腺炎伴甲状腺功能亢进:淋巴细胞性甲状腺炎的一种变体?
作者:
P. Woolf
WITHIN the past decade and particularly within the past 5 years, an unusual form of hyperthyroidism has received increasing attention (1–22). The hyperthyroid manifestations are generally self limiting, although some cases relapse, are accompanied by chronic inflammatory changes within the thyroid parenchyma, and are marked by a very low 131I uptake. Despite the usually abrupt onset of symptoms and the diffuse lymphocytic infiltration, thyroidal pain and/or tenderness is completely absent. Because this syndrome overlaps many of the features of both lymphocytic thyroiditis and subacute thyroiditis, there has been much debate about how to categorize it or whether to consider it a new disease entity. Nomenclature used by the several groups describing it includes: painless thyroiditis (7, 11, 17, 20), silent thyroiditis (3, 9, 19, 22), occult subacute thyroiditis (1), painless subacute thyroiditis (10, 14), subacute nonsuppurative thyroiditis (2), atypical (“silent”) subacute thyroiditis (16), lymphocytic thy...