This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Endocrinology and breast, Subject name: Surgery
True about Dyshormonogenesis is all Except 
Select and explain. 
A. Autosomal dominant inheritance, B. Most common abnormality is with thyroid peroxidase activity, C. Young patients may present with euthyroid goitre, D. Pendred syndrome is a classic example of dyshormonogenesis due to TPO deficiency
A: Autosomal dominant inheritance
Answer: A: Autosomal dominant inheritance 
Explanation: Thyroid dyshormonogenesis is usually inherited in an autosomal recessive pattern. Thyroid enlargement may be the only manifestation and dyshormonogenesis should be considered in young patients presenting with euthyroid goitre. The most common abnormalities affect TPO activity and thyroglobulin synthesis. A classic example of dyshormonogenesis due to TPO deficiency is Pendred syndrome, in which goiter is associated with severe sensorineural hearing impairment and abnormality of the bony labyrinth observed on CT examination of the temporal bones.