Autoimmune thyroid disease (AITD) has a complex pathogenesis and is associated with the development of autoimmunity against the thyroid. Graves’ disease and Hashimoto’s thyroiditis are the two main types of AITD, and they are characterized by thyrotoxicosis and hypothyroidism, respectively. | Atypical hemolytic uremic syndrome precipitated by thyrotoxicosis A case report