A 49-year-old woman was referred for hyperthyroidism that was difficult to control despite
methimazole therapy. Her symptoms included headaches, palpitations, left-eye pain and …

Interventions: A microscopical tumorectomy was performed when the two patients were
admitted to our hospital. Thyroid hormone replacement therapy (thyroxine 50 μg/day) was …

A 27-year-old woman who presented with a left thyroid nodule was found to have
hyperthyroidism caused by a syndrome of inappropriate secretion of TSH. The levels of free …

We present the case of a woman (age: 29 years) without former history of thyroid disorders
or thyroid hormone resistance (RTH). She was referred to our department because of …

Background A 45-year-old man presented with frontal headache and visual disturbances to
our clinic. For the previous 5 years, he had been receiving treatment for long-lasting mild …

We treated an extremely rare thyroid-stimulating hormone (TSH)-producing pituitary
adenoma in a 63-year-old woman with severe hypothyroidism due to autoimmune …

We report a 47-year-old Japanese man who presented with visual disturbance due to a
pituitary tumor with suprasellar extension. The patient had mild secondary hypothyroidism …

A 40-year-old male patient with a 2 years history of recurring hyperthyroidism is presented
with clinical hyperthyroidism and diffuse goiter. Despite thyreostatic treatment and surgical …

A 28-year-old female with a 12-year history of goiter is presented. She had both clinical and
laboratory evidence of hyperthyroidism, and her serum TSH was persistently and markedly …

We report a 28-year-old male with persistent clinical and laboratory findings of
hyperthyroidism associated with marked elevated serum levels of TSH and no response to …