What immunosuppressive medications is this gentleman taking?  Select all that apply.

What is the most likely diagnosis based on this gentleman’s description of his symptoms?

Which of the following are included in the American College of Rheumatology criteria for the diagnosis of SLE? Select all that apply.

What makes a diagnosis of SLE less likely in this encounter?

Rituximab is sometimes used in the treatment of SLE.  What does it target?

Which of the following tests would be most useful to determine disease activity in SLE?

You decide that this patient is having a flare of his SLE.  What would your preferred initial treatment be, pending a rheumatological opinion?