19th February 2024

A 34-year-old female presents to the endocrinology clinic with 12-month history of weight gain

A 34-year-old female presents to the endocrinology clinic with 12-month history of weight gain and lethargy. She states she has also experienced menorrhagia and constipation for the past six months. Examination reveals non-pitting oedema along her shins and periorbital regions. She also had delayed reflexes.

Blood tests were positive for an autoantibody.

Which of the following autoantibodies were likely detected?

Select the SINGLE most appropriate option from the list below. Select ONE option only.