Publicaties

BACKGROUND: The burden of human papillomavirus (HPV) in human immunodeficiency virus (HIV)-infected persons and solid organ transplant (SOT) recipients is high. Clinical trials on HPV vaccines in persons living with HIV and particularly in SOT recipients have been sparse to date, included low numbers of participants, and none of them assessed the 9-valent HPV (9vHPV) vaccine. We investigated the immunogenicity with respect to HPV types 6, 11, ...

Patients with chronic diseases are at increased risk of complications following infection. It remains, however, unknown to what extend they are protected against vaccine-preventable diseases. We assessed seroprevalence of antibodies against diphtheria, tetanus and pertussis to evaluate whether current vaccination programs in Belgium are adequate. Antibody titers were assessed with a bead-based multiplex assay in serum of 1052 adults with chronic ...

Upon exposure to vaccine-preventable diseases, certain individuals are at increased risk for complications due to preexisting diseases, age or immunosuppressive treatment. Vaccination against influenza, pneumococcal disease and hepatitis B (for some groups) is advised in addition to standard vaccination against diphtheria, tetanus and pertussis. We estimated the vaccination coverage and determinants of recommended vaccinations in patients with ...

PURPOSE: Evidence supports the implementation of outpatient parenteral antimicrobial therapy (OPAT) as standard of care. Until 2015 the overall experience with OPAT in Belgium remained limited. The aim of this study was to evaluate the efficacy and safety of a Belgian 'OPAT at home' program, which was implemented in University Hospitals Leuven starting from January 2017. METHODS: A mono-centric, prospective, observational study was carried out. ...

PURPOSE: This narrative review aims to describe barriers of outpatient parenteral antimicrobial therapy at home (OPAT), potentially compromising general standards of antibiotic stewardship (ABS) and facilitators of OPAT for ABS. METHODS: After a literature review, five authors determined the barriers and facilitators to discuss in this review. RESULTS: Sixty-six publications were included in the narrative review and seven barriers and five ...

BACKGROUND:  Non-aneurysmal infectious aortitis is a rare clinical entity with most often lethal complications when surgical intervention is delayed. OBJECTIVES:  This report describes the case of a non-aneurysmal infectious aortitis complicated with a penetrating aortic ulcer in an elderly woman, caused by a methicillin-sensitive Staphylococcus aureus. Surgery was deemed contra-indicated and treatment was limited to the administration ...

Endophthalmitis is a feared complication of pyogenic liver abscesses caused by hypervirulent Klebsiella pneumoniae strains. First described in East Asia in the 1980s, this invasive syndrome is only recently emerging in Europe and America.

BACKGROUND: Fever was frequently caused by opportunistic conditions in HIV-patients in the early years of the epidemic. Little is known about diagnostic spectrum and outcome of febrile episodes in patients with good access to antiretroviral therapy. METHODS: We prospectively studied clinical presentation, diagnosis and outcome of febrile episodes in a contemporary cohort of HIV-patients with good access to antiretroviral therapy. Fever was ...

In the present case, we report a false positive result for the detection of rifampicin (RIF) resistance by the Xpert® MTB/RIF assay, version G4.Miliary Mycobacterium tuberculosis infection (miliary TB) was suspected in a 50-year old Angolan woman. Imaging of the thorax and abdomen displayed diffuse lesions. The Xpert® MTB/RIF assay conducted on the broncho-alveolar lavage (BAL) fluid was positive for TB and positive for RIF resistance. ...