Question

A 26-year-old woman presents with photosensitive rash, arthralgia and mouth ulcers. She has anaemia, thrombocytopenia and positive ANA and anti-dsDNA antibodies with low complement. What is the most likely diagnosis?

Accepted Answer

Systemic lupus erythematosus

Answer

Rheumatoid arthritis

Answer

Dermatomyositis

Answer

Sjögren syndrome

Answer

Antiphospholipid syndrome alone

Practice question

A 26-year-old woman presents with photosensitive rash, arthralgia and mouth ulcers. She has anaemia, thrombocytopenia and positive ANA and anti-dsDNA antibodies with low complement. What is the most likely diagnosis?