The results suggest that the abnormal glucose metabolism may be due to structural changes of the insulin receptors causing the decrease of binding sites and affinity to insulin and resulting in insulin resistance.

• 提示甲亢糖代谢异常可能是由于胰岛素受体的结构改变，使胰岛素与IR的结合位点数减少及亲合力降低而致胰岛素抵抗引起。