Longitudinal Evaluation of Plasma Cytokine Levels in Patients with Invasive Candidiasis.

Interleukin (IL) 17A plays a decisive role in anti- host defense. Previous data demonstrated significantly increased IL-17A values in candidemic patients. We evaluated levels and time courses of IL-17A, and other cytokines suggested to be involved in -specific immunity (IL-6, IL-8, IL-10, IL-17F, IL-22, IL-23, interferon-γ, tumor necrosis factor-α, Pentraxin-related protein 3, transforming growth factor-β) in patients with invasive candidiasis (IC) compared to bacteremic patients (, ) and healthy controls (from previous 4 days up to day 14 relative to the index culture (-4; 14)).

Implementation of rapid antimicrobial susceptibility testing combined with routine infectious disease bedside consultation in clinical practice (RAST-ID): a prospective single-centre study.

Objectives: Recently, EUCAST released guidelines for rapid antimicrobial susceptibility testing (RAST) directly from positive blood culture bottles. The aim of our prospective single-centre clinical study was to assess the proportion of readable results and errors compared with routine antimicrobial susceptibility testing and the clinical consequences drawn by infectious disease (ID) physicians from RAST results during same-day bedside consultation.

Methods: All positive blood cultures suitable for RAST from January to December 2019 were included and RAST results at 4 and 6 h compared with standard disc diffusion.

Isavuconazole Treatment in a Mixed Patient Cohort with Invasive Fungal Infections: Outcome, Tolerability and Clinical Implications of Isavuconazole Plasma Concentrations.

Isavuconazole (ISA) is a triazole antifungal agent recommended for treatment of invasive aspergillosis or mucormycosis. The objective of this study was to evaluate ISA levels in a real world setting in a mixed patient cohort including patients with non-malignant diseases and extracorporeal treatments, and to correlate findings with efficacy and safety outcomes. We investigated 33 ISA treatment courses in 32 adult patients with hematological and other underlying diseases and assessed the clinical response, side effects and ISA trough plasma concentrations.

Impact of ITS-Based Sequencing on Antifungal Treatment of Patients with Suspected Invasive Fungal Infections.

Molecular techniques including the sequencing of fungal-specific DNA targets are increasingly used in the diagnosis of suspected invasive fungal infections. In contrast to established biomarkers like galactomannan or 1-3-β-d-glucan, the clinical impact of these methods remains unknown. We retrospectively investigated the impact of ITS1-sequencing on antifungal treatment strategies in 71 patients (81 samples) with suspected invasive fungal infections.

T2Candida magnetic resonance in patients with invasive candidiasis: Strengths and limitations.

T2Candida enables detection of five Candida species in whole blood within approximately 5 hours. Routinely drawn EDTA blood samples were prospectively stored and tested with T2Candida in patients with invasive candidiasis identified by routine index blood or sterile site cultures. T2Candida was compared to diagnostic blood and sterile site cultures and also performed with samples obtained prior and after collection of index cultures.

Visceral leishmaniasis in a patient with diabetes mellitus type 2 and discrete bicytopenia.

An Austrian patient with diabetes mellitus type 2 developed visceral leishmaniasis after trips to Spain and Crete, presenting with slight bicytopenia, later developing severe pancytopenia. Travel history taking is important due to an extended incubation period. Coexistence of diabetes mellitus can impair T lymphocyte function and cause higher relapse rates.