Coinfection with the human immunodeficiency virus (HIV) and the hepatitis C virus (HCV) is highly prevalent in southern Europe. However, there are few and contradictory data about the effect of HCV carriage on the response to highly active antiretroviral therapy (HAART). In this study, the recovery of CD4+ T cells following HAART among antiretroviral-naïve patients seropositive for HIV with and without HCV coinfection was investigated. Two hundred one HIV-infected patients without previous exposure to antiretroviral drugs were included in the study. HCV coinfection was detected in 123 (61%) patients. The time to recover 200 CD4+ cells/ microl was longer in the HCV-positive group ( P<0.001). In a Cox model, HCV infection and lack of persistent HIV viremia (defined as <200 copies/ml) were associated with the time to recover 200 CD4+ cells/ microl. The mean increase in CD4+ cell counts was lower in the HCV-positive group during the first year of therapy. HIV/HCV-coinfected patients naïve for antiretroviral therapy show a delayed recovery of CD4+ cell counts after starting HAART.

Silicone implantation is minimally invasive and technically simple. It is effective over 1 year in the treatment of faecal incontinence due to IAS dysfunction.

Background Catheter-related bloodstream infections (CRBSIs) increase morbidity and mortality, prolong hospitalization and generate considerable medical costs. Recent guidelines for CRBSI recommend empirical therapy against Gram-positive bacteria (GPB) and restrict coverage for Gram-negative bacteria (GNB) only to specific circumstances. Objectives To investigate predictors of GNB aetiology in CRBSI and to assess the predictors of outcome in patients with CRBSI. Methods Patients with CRBSI were selected from the PROBAC cohort, a prospective, observational, multicentre national cohort study including patients with bloodstream infections consecutively admitted to 26 Spanish hospitals in a 6 month period (October 2016–March 2017). Outcome variables were GNB aetiology and 30 day mortality. Adjusted analyses were performed by logistic regression. Results Six hundred and thirty-one episodes of CRBSI were included in the study. Risk factors independently related to GNB aetiology were central venous catheter (CVC) [OR 1.60 (95% CI: 1.05–2.44), P = 0.028], sepsis/septic shock [OR: 1.76 (95% CI: 1.11–2.80), P = 0.016], antibiotic therapy in the previous 30 days [OR: 1.56 (95% CI: 1.02–2.36), P = 0.037], neutropenia &lt;500/μL [OR: 2.01 (95% CI: 1.04–3.87), P = 0.037] and peripheral vascular disease [OR: 2.04 (95% CI: 1.13–3.68), P = 0.018]. GNB were not associated with increased mortality in adjusted analysis, while removal of catheter [OR: 0.24 (95% CI: 0.09–0.61), P = 0.002] and adequate empirical treatment [OR: 0.37 (95% CI: 0.18–0.77), P = 0.008] were strong protective factors. Conclusions Our study reinforces the recommendation that empirical coverage should cover GNB in patients presenting with sepsis/septic shock and in neutropenic patients. Catheter removal and adequate empirical treatment were both protective factors against mortality in patients with CRBSI.

These preliminary results demonstrate that BioGlue may be useful for treating patients with high transsphincter anal fistulas. Further prospective long-term studies are needed.

No abstract