Methods 47 cases of pregnant women with hyperthyroidism were divided into the treatment group receiving anti-thyroid drug PTU and the non-treatment group, and 30 cases of normal pregnant women served as control.

• 方法 妊娠合并甲亢 2 7例行丙基硫氧嘧啶 (PTU)治疗 ,为治疗组 ; 另外 2 0例 ,未给予治疗 ,为未治疗组 ;