Lancet
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Despite therapeutic advances, vulvovaginal candidosis remains a common problem worldwide, affecting all strata of society. Understanding of anti-candida host defence mechanisms in the vagina has developed slowly and, despite a growing list of recognised risk factors, a fundamental grasp of pathogenic mechanisms continues to elude us. The absence of rapid, simple, and inexpensive diagnostic tests continues to result in both overdiagnosis and underdiagnosis of vulvovaginal candidosis. I review the epidemiology and pathogenesis of this infection, and also discuss management strategies.
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Multicenter Study Comparative Study Clinical Trial
Outcomes of transplantation of unrelated donor umbilical cord blood and bone marrow in children with acute leukaemia: a comparison study.
Although umbilical cord blood is an accepted alternative to bone marrow for transplantation, allele-matched bone marrow is generally regarded as the preferred graft source. Our aim was to assess leukaemia-free survival after transplantations of these alternatives compared with present HLA-matching practices, and to assess the relative effect of cell dose and HLA match, and their potential interaction on leukaemia-free survival after cord-blood transplantation. ⋯ These data support the use of HLA-matched and one- or two-antigen HLA-mismatched umbilical cord blood in children with acute leukaemia who need transplantation. Because better HLA matching and higher cell doses significantly decrease the risk of transplant-related mortality after umbilical-cord-blood transplantation, greater investment in large-scale banking is needed to increase HLA diversity.