Unique to HIV Infection

• Diffuse infiltrative lymphocytosis syndrome (similar to SICCA syndrome, parotid gland enlargement)
• HIV-associated arthritis (similar to the patient I have; CONGO has a high prevalence)
• Zidovudine-associated myopathy
• Painful articular syndrome (in the late stage of the disease, acute severe overnight)

Encountered in HIV-Infected Patients

• HIV-associated reactive arthritis 
• Polymyositis
• Psoriatic arthritis
• Polyarteritis nodosa\
• Giant cell arteritis
• Hypersensitivity angiitis 
• Granulomatosis with polyangiitis 
• Henoch-Schönlein purpura 
• Behçet’s disease
• Infectious arthritis (bacterial, fungal)