Long-term immune reconstitution and T cell repertoire analysis after autologous hematopoietic stem cell transplantation in systemic sclerosis patients.

The determinants of clinical responses after autologous hematopoietic stem cell transplantation (aHSCT) in systemic sclerosis (SSc) are still unraveled. We analyzed long-term immune reconstitution (IR) and T cell receptor (TCR) repertoire diversity in 10 SSc patients, with at least 6 years simultaneous clinical and immunological follow-up after aHSCT. Patients were retrospectively classified as long-term responders (A, n = 5) or non-responders (B, n = 5), using modified Rodnan's skin score (mRSS) and forced vital capacity (FVC%).

Generalized pruritus in dysmetabolic hyperferritinemia treated by phlebotomy.

This paper describes a case of pruritus caused by dysmetabolic hyperferritinemia treated by multiple phlebotomies. A 63-year-old man was followed for generalized pruritus, which was resistant to the usual treatments. He presented with metabolic syndrome.