Psoriasis pustulosa palmoplantar. A propósito de un caso

Psoriasis is a chronic autoimmune inflammatory disease that affects the skin and joints. Although its most common presentation is under the form of chronic erythematous-scaly plaques, there are different clinical forms that also are affected as well as the skin, nails and joints. We report a case of palmoplantar pustular psoriasis in an adult woman with recurrent itchy lesions on the palm of the hands, in which the computed tomography (CT) identified erosive signs on the sternal manubrium joint, which the presented clinical oriented diagnosis of SAPHO syndrome (synovitis, acne, pustulosis, hyperostosis and osteitis).