A 30-year-old male HIV positive on antiretroviral therapy has pain in right hip region. Flexion, abduction and external rotation deformity of right hip for 2 months, what is the most likely diagnosis?
(b) TB hip in HIVAVN hip in HIVIncidenceMore CommonLess CommonDeformityFABER-stage of synovitis may be prolonged on treatment, then subsequently with onset of arthritis - FADIRLimitation of abduction and internal rotation so initially position is adduction and external rotation (opposite to movements limited) and than subsequently with onset of arthritis FADIR Unilateral (usually)Bilateral (usually)
Avascular necrosis
TB hip
Transient synovitis
Septic arthritis
TB of the Hip, Knee, Other Joints