Saint Francis University

About: Saint Francis University is a education organization based out in Loretto, Pennsylvania, United States. It is known for research contribution in the topics: Population & Osteoblast. The organization has 1694 authors who have published 2038 publications receiving 87149 citations.

Hodgkin lymphoma as Richter transformation in chronic lymphocytic leukaemia: a retrospective analysis of world literature

Abstract: Summary Richter transformation in chronic lymphocytic leukaemia (CLL) represents an entity of considerable genetic, molecular, immunological and clinical heterogeneity. A rare occurrence, Hodgkin variant of Richter syndrome, has not been comprehensively characterized or systematized to date. We conducted a retrospective analysis of the existing cases of Hodgkin lymphoma as Richter syndrome reported in the medical literature in the previous three and a half decades. Our search identified 86 such patients; this entity affects predominantly older men and the most common histological subtype is mixed cellularity. Interval between the diagnosis of CLL and subsequent development of Hodgkin lymphoma is circa 4AE3 years. The overall survival of patients was approximately 1AE7 years in our analysed cohort. However, our pooled data showed that patients in whom CLL had been treated with fludarabine had a shorter survival after transformation compared to the ones not treated with this agent. The role of immunosuppression and Epstein–Barr virus infection in the aetiopathogenesis of this entity remains to be clarified.

Pregnancy and reproduction in autoimmune rheumatic diseases

Abstract: Despite evidence for the important role of oestrogens in the aetiology and pathophysiology of chronic immune/inflammatory diseases, the previous view of an unequivocal beneficial effect of oestrogens on RA compared with a detrimental effect on SLE has to be reconsidered. Likewise, the long-held belief that RA remits in the majority of pregnant patients has been challenged, and shows that only half of the patients experience significant improvement when objective disease activity measurements are applied. Pregnancies in patients with SLE are mostly successful when well planned and monitored interdisciplinarily, whereas a small proportion of women with APS still have adverse pregnancy outcomes in spite of the standard treatment. New prospective studies indicate better outcomes for pregnancies in women with rare diseases such as SSc and vasculitis. Fertility problems are not uncommon in patients with rheumatic disease and need to be considered in both genders. Necessary therapy, shortly before or during the pregnancy, demands taking into account the health of both mother and fetus. Long-term effects of drugs on offspring exposed in utero or during lactation is a new area under study as well as late effects of maternal rheumatic disease on children.