Formato Vancouver:
Moreno A, Cervera C, Fortún J, Blanes M, Montejo E, Abradelo M, et al. Epidemiology and outcome of infections in human immunodeficiency virus/hepatitis C virus-coinfected liver
transplant recipients: a FIPSE/GESIDA prospective cohort study. Liver Transpl. 2012;18(1):70-81.

PMID: 21898772

Contiene 48 referencias

Information about infections unrelated to acquired immunodeficiency syndrome (AIDS) in human immunodeficiency virus (HIV)-infected liver recipients is scarce. The aims of this study were to describe the prevalence, clinical characteristics, time of onset, and outcomes of bacterial, viral, and fungal infections in HIV/hepatitis C virus (HCV)-coinfected orthotopic liver transplant recipients and to identify risk factors for developing severe infections. We studied 84 consecutive HIV/HCV-coinfected patients who underwent liver transplantation at 17 sites in Spain between 2002 and 2006 and were followed until December 2009. The median age was 42 years, and 76% were men. The median follow-up was 2.6 years (interquartile range = 1.25-3.53 years), and 54 recipients (64%) developed at least 1 infection. Thirty-eight (45%) patients had bacterial infections, 21 (25%) had cytomegalovirus (CMV) infections (2 had CMV disease), 13 (15%) had herpes simplex virus infections, and 16 (19%) had fungal infections (7 cases were invasive). Nine patients (11%) developed 10 opportunistic infections with a 44% mortality rate. Forty-three of 119 infectious episodes (36%) occurred in the first month after transplantation, and 53 (45%) occurred after the sixth month. Thirty-six patients (43%) had severe infections. Overall, 36 patients (43%) died, and the deaths were related to severe infections in 7 cases (19%). Severe infections increased the mortality rate almost 3-fold [hazard ratio (HR) = 2.9, 95% confidence interval (CI) = 1.5-5.8]. Independent factors for severe infections included a pretransplant Model for End-Stage Liver Disease (MELD) score >15 (HR = 3.5, 95% CI = 1.70-7.1), a history of AIDS-defining events before transplantation (HR = 4.0, 95% CI = 1.9-8.6), and non-tacrolimus-based immunosuppression (HR = 2.5, 95% CI = 1.3-4.8). In conclusion, the rates of severe and opportunistic infections are high in HIV/HCV-coinfected liver recipients and especially in those with a history of AIDS, a high MELD score, or non-tacrolimus-based immunosuppression.