Facts & Figures #61 — Edit
Classification Relationships — through Subtopic3
2 assigned
Obstetrics and Gynaecology→
Basic→
Endocrinology→
General→
Thyroid gland→
Disorders→
Dyshormonogenesis
Obstetrics and Gynaecology→
Basic→
Endocrinology→
General→
Thyroid gland→
Hyperthyroidism→
Treatment
Related Questions (3)
Matched through Subtopic3
A patient with congenital goitre has low circulating thyroid hormone concentrations, raised TSH and high thyroid uptake of radioisotope. A perchlorate test produces washout of trapped iodide. Which biochemical defect best accounts for this pattern?
Endocrinology →
General →
Thyroid gland →
Disorders →
Dyshormonogenesis
A breastfeeding woman with Graves disease is being considered for radioactive iodine treatment. Which statement best reflects the restrictions associated with this treatment?
Endocrinology →
General →
Thyroid gland →
Hyperthyroidism →
Treatment
A patient with congenital goitre has defective thyroid peroxidase activity. Radioisotope studies show that iodine is taken up by the thyroid but cannot be retained normally after perchlorate administration. Which biochemical step is primarily defective?
Endocrinology →
General →
Thyroid gland →
Disorders →
Dyshormonogenesis